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wireless-drivers-next patches for 4.13 

Last minute changes to get new hardware and firmware support for
 iwlwifi and few other changes I was able to squeeze in. Also two
 patches for ieee80211.h and nl80211 as Johannes is away.
 
 Major changes:
 
 iwlwifi
 
 * some important fixes for 9000 HW
 
 * support for version 30 of the FW API for 8000 and 9000 series
 
 * a few new PCI IDs for 9000 series
 
 * reorganization of common files
 
 brcmfmac
 
 * support 4-way handshake offloading for WPA/WPA2-PSK and 802.1X
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Merge tag 'wireless-drivers-next-for-davem-2017-07-03' of https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for 4.13

Last minute changes to get new hardware and firmware support for
iwlwifi and few other changes I was able to squeeze in. Also two
patches for ieee80211.h and nl80211 as Johannes is away.

Major changes:

iwlwifi

* some important fixes for 9000 HW

* support for version 30 of the FW API for 8000 and 9000 series

* a few new PCI IDs for 9000 series

* reorganization of common files

brcmfmac

* support 4-way handshake offloading for WPA/WPA2-PSK and 802.1X
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2017-07-03 05:51:45 -07:00
parent 3a3f7d130e 17d9aa66b0
commit bcdb9e8523
77 changed files with 1538 additions and 628 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

150
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
View File

@ -1357,6 +1357,27 @@ static u16 brcmf_map_fw_linkdown_reason(const struct brcmf_event_msg *e)
return reason;
}
static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len)
{
struct brcmf_wsec_pmk_le pmk;
int i, err;
/* convert to firmware key format */
pmk.key_len = cpu_to_le16(pmk_len << 1);
pmk.flags = cpu_to_le16(BRCMF_WSEC_PASSPHRASE);
for (i = 0; i < pmk_len; i++)
snprintf(&pmk.key[2 * i], 3, "%02x", pmk_data[i]);
/* store psk in firmware */
err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_WSEC_PMK,
&pmk, sizeof(pmk));
if (err < 0)
brcmf_err("failed to change PSK in firmware (len=%u)\n",
pmk_len);
return err;
}
static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason)
{
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(vif->wdev.wiphy);
@ -1379,6 +1400,10 @@ static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason)
clear_bit(BRCMF_VIF_STATUS_CONNECTING, &vif->sme_state);
clear_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status);
brcmf_btcoex_set_mode(vif, BRCMF_BTCOEX_ENABLED, 0);
if (vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_NONE) {
brcmf_set_pmk(vif->ifp, NULL, 0);
vif->profile.use_fwsup = BRCMF_PROFILE_FWSUP_NONE;
}
brcmf_dbg(TRACE, "Exit\n");
}
@ -1692,6 +1717,7 @@ static s32
brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
{
struct brcmf_if *ifp = netdev_priv(ndev);
struct brcmf_cfg80211_profile *profile = &ifp->vif->profile;
s32 val;
s32 err;
const struct brcmf_tlv *rsn_ie;
@ -1702,6 +1728,8 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
u32 mfp;
u16 count;
profile->use_fwsup = BRCMF_PROFILE_FWSUP_NONE;
if (!sme->crypto.n_akm_suites)
return 0;
@ -1714,6 +1742,8 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
switch (sme->crypto.akm_suites[0]) {
case WLAN_AKM_SUITE_8021X:
val = WPA_AUTH_UNSPECIFIED;
if (sme->want_1x)
profile->use_fwsup = BRCMF_PROFILE_FWSUP_1X;
break;
case WLAN_AKM_SUITE_PSK:
val = WPA_AUTH_PSK;
@ -1727,9 +1757,13 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
switch (sme->crypto.akm_suites[0]) {
case WLAN_AKM_SUITE_8021X:
val = WPA2_AUTH_UNSPECIFIED;
if (sme->want_1x)
profile->use_fwsup = BRCMF_PROFILE_FWSUP_1X;
break;
case WLAN_AKM_SUITE_8021X_SHA256:
val = WPA2_AUTH_1X_SHA256;
if (sme->want_1x)
profile->use_fwsup = BRCMF_PROFILE_FWSUP_1X;
break;
case WLAN_AKM_SUITE_PSK_SHA256:
val = WPA2_AUTH_PSK_SHA256;
@ -1744,6 +1778,9 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
}
}
if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_1X)
brcmf_dbg(INFO, "using 1X offload\n");
if (!brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MFP))
goto skip_mfp_config;
/* The MFP mode (1 or 2) needs to be determined, parse IEs. The
@ -1916,6 +1953,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev,
{
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
struct brcmf_if *ifp = netdev_priv(ndev);
struct brcmf_cfg80211_profile *profile = &ifp->vif->profile;
struct ieee80211_channel *chan = sme->channel;
struct brcmf_join_params join_params;
size_t join_params_size;
@ -2012,6 +2050,31 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev,
goto done;
}
if (sme->crypto.psk) {
if (WARN_ON(profile->use_fwsup != BRCMF_PROFILE_FWSUP_NONE)) {
err = -EINVAL;
goto done;
}
brcmf_dbg(INFO, "using PSK offload\n");
profile->use_fwsup = BRCMF_PROFILE_FWSUP_PSK;
}
if (profile->use_fwsup != BRCMF_PROFILE_FWSUP_NONE) {
/* enable firmware supplicant for this interface */
err = brcmf_fil_iovar_int_set(ifp, "sup_wpa", 1);
if (err < 0) {
brcmf_err("failed to enable fw supplicant\n");
goto done;
}
}
if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_PSK) {
err = brcmf_set_pmk(ifp, sme->crypto.psk,
BRCMF_WSEC_MAX_PSK_LEN);
if (err)
goto done;
}
/* Join with specific BSSID and cached SSID
* If SSID is zero join based on BSSID only
*/
@ -5151,6 +5214,34 @@ brcmf_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *ndev,
}
#endif
static int brcmf_cfg80211_set_pmk(struct wiphy *wiphy, struct net_device *dev,
const struct cfg80211_pmk_conf *conf)
{
struct brcmf_if *ifp;
brcmf_dbg(TRACE, "enter\n");
/* expect using firmware supplicant for 1X */
ifp = netdev_priv(dev);
if (WARN_ON(ifp->vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_1X))
return -EINVAL;
return brcmf_set_pmk(ifp, conf->pmk, conf->pmk_len);
}
static int brcmf_cfg80211_del_pmk(struct wiphy *wiphy, struct net_device *dev,
const u8 *aa)
{
struct brcmf_if *ifp;
brcmf_dbg(TRACE, "enter\n");
ifp = netdev_priv(dev);
if (WARN_ON(ifp->vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_1X))
return -EINVAL;
return brcmf_set_pmk(ifp, NULL, 0);
}
static struct cfg80211_ops brcmf_cfg80211_ops = {
.add_virtual_intf = brcmf_cfg80211_add_iface,
.del_virtual_intf = brcmf_cfg80211_del_iface,
@ -5194,6 +5285,8 @@ static struct cfg80211_ops brcmf_cfg80211_ops = {
.crit_proto_stop = brcmf_cfg80211_crit_proto_stop,
.tdls_oper = brcmf_cfg80211_tdls_oper,
.update_connect_params = brcmf_cfg80211_update_conn_params,
.set_pmk = brcmf_cfg80211_set_pmk,
.del_pmk = brcmf_cfg80211_del_pmk,
};
struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
@ -5247,16 +5340,31 @@ void brcmf_cfg80211_free_netdev(struct net_device *ndev)
brcmf_free_vif(vif);
}
static bool brcmf_is_linkup(const struct brcmf_event_msg *e)
static bool brcmf_is_linkup(struct brcmf_cfg80211_vif *vif,
const struct brcmf_event_msg *e)
{
u32 event = e->event_code;
u32 status = e->status;
if (vif->profile.use_fwsup == BRCMF_PROFILE_FWSUP_PSK &&
event == BRCMF_E_PSK_SUP &&
status == BRCMF_E_STATUS_FWSUP_COMPLETED)
set_bit(BRCMF_VIF_STATUS_EAP_SUCCESS, &vif->sme_state);
if (event == BRCMF_E_SET_SSID && status == BRCMF_E_STATUS_SUCCESS) {
brcmf_dbg(CONN, "Processing set ssid\n");
return true;
memcpy(vif->profile.bssid, e->addr, ETH_ALEN);
if (vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_PSK)
return true;
set_bit(BRCMF_VIF_STATUS_ASSOC_SUCCESS, &vif->sme_state);
}
if (test_bit(BRCMF_VIF_STATUS_EAP_SUCCESS, &vif->sme_state) &&
test_bit(BRCMF_VIF_STATUS_ASSOC_SUCCESS, &vif->sme_state)) {
clear_bit(BRCMF_VIF_STATUS_EAP_SUCCESS, &vif->sme_state);
clear_bit(BRCMF_VIF_STATUS_ASSOC_SUCCESS, &vif->sme_state);
return true;
}
return false;
}
@ -5291,6 +5399,13 @@ static bool brcmf_is_nonetwork(struct brcmf_cfg80211_info *cfg,
return true;
}
if (event == BRCMF_E_PSK_SUP &&
status != BRCMF_E_STATUS_FWSUP_COMPLETED) {
brcmf_dbg(CONN, "Processing failed supplicant state: %u\n",
status);
return true;
}
return false;
}
@ -5441,27 +5556,28 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_info *cfg,
struct brcmf_if *ifp = netdev_priv(ndev);
struct brcmf_cfg80211_profile *profile = &ifp->vif->profile;
struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
struct cfg80211_connect_resp_params conn_params;
brcmf_dbg(TRACE, "Enter\n");
if (test_and_clear_bit(BRCMF_VIF_STATUS_CONNECTING,
&ifp->vif->sme_state)) {
memset(&conn_params, 0, sizeof(conn_params));
if (completed) {
brcmf_get_assoc_ies(cfg, ifp);
memcpy(profile->bssid, e->addr, ETH_ALEN);
brcmf_update_bss_info(cfg, ifp);
set_bit(BRCMF_VIF_STATUS_CONNECTED,
&ifp->vif->sme_state);
conn_params.status = WLAN_STATUS_SUCCESS;
} else {
conn_params.status = WLAN_STATUS_AUTH_TIMEOUT;
}
cfg80211_connect_result(ndev,
(u8 *)profile->bssid,
conn_info->req_ie,
conn_info->req_ie_len,
conn_info->resp_ie,
conn_info->resp_ie_len,
completed ? WLAN_STATUS_SUCCESS :
WLAN_STATUS_AUTH_TIMEOUT,
GFP_KERNEL);
conn_params.bssid = profile->bssid;
conn_params.req_ie = conn_info->req_ie;
conn_params.req_ie_len = conn_info->req_ie_len;
conn_params.resp_ie = conn_info->resp_ie;
conn_params.resp_ie_len = conn_info->resp_ie_len;
cfg80211_connect_done(ndev, &conn_params, GFP_KERNEL);
brcmf_dbg(CONN, "Report connect result - connection %s\n",
completed ? "succeeded" : "failed");
}
@ -5527,7 +5643,7 @@ brcmf_notify_connect_status(struct brcmf_if *ifp,
if (brcmf_is_apmode(ifp->vif)) {
err = brcmf_notify_connect_status_ap(cfg, ndev, e, data);
} else if (brcmf_is_linkup(e)) {
} else if (brcmf_is_linkup(ifp->vif, e)) {
brcmf_dbg(CONN, "Linkup\n");
if (brcmf_is_ibssmode(ifp->vif)) {
brcmf_inform_ibss(cfg, ndev, e->addr);
@ -5695,6 +5811,8 @@ static void brcmf_register_event_handlers(struct brcmf_cfg80211_info *cfg)
brcmf_p2p_notify_action_tx_complete);
brcmf_fweh_register(cfg->pub, BRCMF_E_ACTION_FRAME_OFF_CHAN_COMPLETE,
brcmf_p2p_notify_action_tx_complete);
brcmf_fweh_register(cfg->pub, BRCMF_E_PSK_SUP,
brcmf_notify_connect_status);
}
static void brcmf_deinit_priv_mem(struct brcmf_cfg80211_info *cfg)
@ -6491,6 +6609,12 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS;
if (!ifp->drvr->settings->roamoff)
wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM;
if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_FWSUP)) {
wiphy_ext_feature_set(wiphy,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK);
wiphy_ext_feature_set(wiphy,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X);
}
wiphy->mgmt_stypes = brcmf_txrx_stypes;
wiphy->max_remain_on_channel_duration = 5000;
if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_PNO)) {

15
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
View File

@ -115,6 +115,12 @@ struct brcmf_cfg80211_security {
u32 cipher_group;
};
enum brcmf_profile_fwsup {
BRCMF_PROFILE_FWSUP_NONE,
BRCMF_PROFILE_FWSUP_PSK,
BRCMF_PROFILE_FWSUP_1X
};
/**
* struct brcmf_cfg80211_profile - profile information.
*
@ -126,6 +132,7 @@ struct brcmf_cfg80211_profile {
u8 bssid[ETH_ALEN];
struct brcmf_cfg80211_security sec;
struct brcmf_wsec_key key[BRCMF_MAX_DEFAULT_KEYS];
enum brcmf_profile_fwsup use_fwsup;
};
/**
@ -133,16 +140,20 @@ struct brcmf_cfg80211_profile {
*
* @BRCMF_VIF_STATUS_READY: ready for operation.
* @BRCMF_VIF_STATUS_CONNECTING: connect/join in progress.
* @BRCMF_VIF_STATUS_CONNECTED: connected/joined succesfully.
* @BRCMF_VIF_STATUS_CONNECTED: connected/joined successfully.
* @BRCMF_VIF_STATUS_DISCONNECTING: disconnect/disable in progress.
* @BRCMF_VIF_STATUS_AP_CREATED: AP operation started.
* @BRCMF_VIF_STATUS_EAP_SUCCUSS: EAPOL handshake successful.
* @BRCMF_VIF_STATUS_ASSOC_SUCCESS: successful SET_SSID received.
*/
enum brcmf_vif_status {
BRCMF_VIF_STATUS_READY,
BRCMF_VIF_STATUS_CONNECTING,
BRCMF_VIF_STATUS_CONNECTED,
BRCMF_VIF_STATUS_DISCONNECTING,
BRCMF_VIF_STATUS_AP_CREATED
BRCMF_VIF_STATUS_AP_CREATED,
BRCMF_VIF_STATUS_EAP_SUCCESS,
BRCMF_VIF_STATUS_ASSOC_SUCCESS,
};
/**

1
drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
View File

@ -195,6 +195,7 @@ void brcmf_feat_attach(struct brcmf_pub *drvr)
drvr->settings->feature_disable);
ifp->drvr->feat_flags &= ~drvr->settings->feature_disable;
}
brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_FWSUP, "sup_wpa");
/* set chip related quirks */
switch (drvr->bus_if->chip) {

4
drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
View File

@ -32,6 +32,7 @@
* WOWL_ARP_ND: ARP and Neighbor Discovery offload support during WOWL.
* MFP: 802.11w Management Frame Protection.
* GSCAN: enhanced scan offload feature.
* FWSUP: Firmware supplicant.
*/
#define BRCMF_FEAT_LIST \
BRCMF_FEAT_DEF(MBSS) \
@ -46,7 +47,8 @@
BRCMF_FEAT_DEF(WOWL_GTK) \
BRCMF_FEAT_DEF(WOWL_ARP_ND) \
BRCMF_FEAT_DEF(MFP) \
BRCMF_FEAT_DEF(GSCAN)
BRCMF_FEAT_DEF(GSCAN) \
BRCMF_FEAT_DEF(FWSUP)
/*
* Quirks:

30
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h
View File

@ -142,6 +142,16 @@ enum brcmf_fweh_event_code {
#define BRCMF_E_STATUS_CS_ABORT 15
#define BRCMF_E_STATUS_ERROR 16
/* status field values for PSK_SUP event */
#define BRCMF_E_STATUS_FWSUP_WAIT_M1 4
#define BRCMF_E_STATUS_FWSUP_PREP_M2 5
#define BRCMF_E_STATUS_FWSUP_COMPLETED 6
#define BRCMF_E_STATUS_FWSUP_TIMEOUT 7
#define BRCMF_E_STATUS_FWSUP_WAIT_M3 8
#define BRCMF_E_STATUS_FWSUP_PREP_M4 9
#define BRCMF_E_STATUS_FWSUP_WAIT_G1 10
#define BRCMF_E_STATUS_FWSUP_PREP_G2 11
/* reason field values in struct brcmf_event_msg */
#define BRCMF_E_REASON_INITIAL_ASSOC 0
#define BRCMF_E_REASON_LOW_RSSI 1
@ -161,6 +171,26 @@ enum brcmf_fweh_event_code {
#define BRCMF_E_REASON_TDLS_PEER_CONNECTED 1
#define BRCMF_E_REASON_TDLS_PEER_DISCONNECTED 2
/* reason field values for PSK_SUP event */
#define BRCMF_E_REASON_FWSUP_OTHER 0
#define BRCMF_E_REASON_FWSUP_DECRYPT_KEY_DATA 1
#define BRCMF_E_REASON_FWSUP_BAD_UCAST_WEP128 2
#define BRCMF_E_REASON_FWSUP_BAD_UCAST_WEP40 3
#define BRCMF_E_REASON_FWSUP_UNSUP_KEY_LEN 4
#define BRCMF_E_REASON_FWSUP_PW_KEY_CIPHER 5
#define BRCMF_E_REASON_FWSUP_MSG3_TOO_MANY_IE 6
#define BRCMF_E_REASON_FWSUP_MSG3_IE_MISMATCH 7
#define BRCMF_E_REASON_FWSUP_NO_INSTALL_FLAG 8
#define BRCMF_E_REASON_FWSUP_MSG3_NO_GTK 9
#define BRCMF_E_REASON_FWSUP_GRP_KEY_CIPHER 10
#define BRCMF_E_REASON_FWSUP_GRP_MSG1_NO_GTK 11
#define BRCMF_E_REASON_FWSUP_GTK_DECRYPT_FAIL 12
#define BRCMF_E_REASON_FWSUP_SEND_FAIL 13
#define BRCMF_E_REASON_FWSUP_DEAUTH 14
#define BRCMF_E_REASON_FWSUP_WPA_PSK_TMO 15
#define BRCMF_E_REASON_FWSUP_WPA_PSK_M1_TMO 16
#define BRCMF_E_REASON_FWSUP_WPA_PSK_M3_TMO 17
/* action field values for brcmf_ifevent */
#define BRCMF_E_IF_ADD 1
#define BRCMF_E_IF_DEL 2

1
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h
View File

@ -85,6 +85,7 @@
#define BRCMF_C_SET_SCAN_PASSIVE_TIME 258
#define BRCMF_C_GET_VAR 262
#define BRCMF_C_SET_VAR 263
#define BRCMF_C_SET_WSEC_PMK 268
s32 brcmf_fil_cmd_data_set(struct brcmf_if *ifp, u32 cmd, void *data, u32 len);
s32 brcmf_fil_cmd_data_get(struct brcmf_if *ifp, u32 cmd, void *data, u32 len);

16
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h
View File

@ -45,6 +45,9 @@
#define BRCMF_SCAN_PARAMS_COUNT_MASK 0x0000ffff
#define BRCMF_SCAN_PARAMS_NSSID_SHIFT 16
#define BRCMF_WSEC_MAX_PSK_LEN 32
#define BRCMF_WSEC_PASSPHRASE BIT(0)
/* primary (ie tx) key */
#define BRCMF_PRIMARY_KEY (1 << 1)
#define DOT11_BSSTYPE_ANY 2
@ -470,6 +473,19 @@ struct brcmf_wsec_key_le {
u8 ea[ETH_ALEN]; /* per station */
};
/**
* struct brcmf_wsec_pmk_le - firmware pmk material.
*
* @key_len: number of octets in key material.
* @flags: key handling qualifiers.
* @key: PMK key material.
*/
struct brcmf_wsec_pmk_le {
__le16 key_len;
__le16 flags;
u8 key[2 * BRCMF_WSEC_MAX_PSK_LEN + 1];
};
/* Used to get specific STA parameters */
struct brcmf_scb_val_le {
__le32 val;

6
drivers/net/wireless/intel/iwlwifi/Makefile
View File

@ -3,14 +3,14 @@ obj-$(CONFIG_IWLWIFI) += iwlwifi.o
iwlwifi-objs += iwl-io.o
iwlwifi-objs += iwl-drv.o
iwlwifi-objs += iwl-debug.o
iwlwifi-objs += iwl-notif-wait.o
iwlwifi-objs += iwl-eeprom-read.o iwl-eeprom-parse.o
iwlwifi-objs += iwl-phy-db.o iwl-nvm-parse.o
iwlwifi-objs += pcie/drv.o pcie/rx.o pcie/tx.o pcie/trans.o
iwlwifi-objs += pcie/ctxt-info.o pcie/trans-gen2.o pcie/tx-gen2.o
iwlwifi-$(CONFIG_IWLDVM) += iwl-1000.o iwl-2000.o iwl-5000.o iwl-6000.o
iwlwifi-$(CONFIG_IWLMVM) += iwl-7000.o iwl-8000.o iwl-9000.o iwl-a000.o
iwlwifi-$(CONFIG_IWLDVM) += cfg/1000.o cfg/2000.o cfg/5000.o cfg/6000.o
iwlwifi-$(CONFIG_IWLMVM) += cfg/7000.o cfg/8000.o cfg/9000.o cfg/a000.o
iwlwifi-objs += iwl-trans.o
iwlwifi-objs += fw/notif-wait.o
iwlwifi-objs += $(iwlwifi-m)

0
drivers/net/wireless/intel/iwlwifi/iwl-1000.c → drivers/net/wireless/intel/iwlwifi/cfg/1000.c
View File

0
drivers/net/wireless/intel/iwlwifi/iwl-2000.c → drivers/net/wireless/intel/iwlwifi/cfg/2000.c
View File

0
drivers/net/wireless/intel/iwlwifi/iwl-5000.c → drivers/net/wireless/intel/iwlwifi/cfg/5000.c
View File

0
drivers/net/wireless/intel/iwlwifi/iwl-6000.c → drivers/net/wireless/intel/iwlwifi/cfg/6000.c
View File

0
drivers/net/wireless/intel/iwlwifi/iwl-7000.c → drivers/net/wireless/intel/iwlwifi/cfg/7000.c
View File

4
drivers/net/wireless/intel/iwlwifi/iwl-8000.c → drivers/net/wireless/intel/iwlwifi/cfg/8000.c
View File

@ -70,8 +70,8 @@
#include "iwl-agn-hw.h"
/* Highest firmware API version supported */
#define IWL8000_UCODE_API_MAX 31
#define IWL8265_UCODE_API_MAX 31
#define IWL8000_UCODE_API_MAX 33
#define IWL8265_UCODE_API_MAX 33
/* Lowest firmware API version supported */
#define IWL8000_UCODE_API_MIN 22

2
drivers/net/wireless/intel/iwlwifi/iwl-9000.c → drivers/net/wireless/intel/iwlwifi/cfg/9000.c
View File

@ -55,7 +55,7 @@
#include "iwl-agn-hw.h"
/* Highest firmware API version supported */
#define IWL9000_UCODE_API_MAX 31
#define IWL9000_UCODE_API_MAX 33
/* Lowest firmware API version supported */
#define IWL9000_UCODE_API_MIN 30

12
drivers/net/wireless/intel/iwlwifi/iwl-a000.c → drivers/net/wireless/intel/iwlwifi/cfg/a000.c
View File

@ -55,7 +55,7 @@
#include "iwl-agn-hw.h"
/* Highest firmware API version supported */
#define IWL_A000_UCODE_API_MAX 31
#define IWL_A000_UCODE_API_MAX 33
/* Lowest firmware API version supported */
#define IWL_A000_UCODE_API_MIN 24
@ -158,5 +158,15 @@ const struct iwl_cfg iwla000_2ac_cfg_jf = {
.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
};
const struct iwl_cfg iwla000_2ax_cfg_hr = {
.name = "Intel(R) Dual Band Wireless AX a000",
.fw_name_pre = IWL_A000_HR_FW_PRE,
IWL_DEVICE_A000,
.ht_params = &iwl_a000_ht_params,
.nvm_ver = IWL_A000_NVM_VERSION,
.nvm_calib_ver = IWL_A000_TX_POWER_VERSION,
.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
};
MODULE_FIRMWARE(IWL_A000_HR_MODULE_FIRMWARE(IWL_A000_UCODE_API_MAX));
MODULE_FIRMWARE(IWL_A000_JF_MODULE_FIRMWARE(IWL_A000_UCODE_API_MAX));

15
drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c
View File

@ -681,11 +681,10 @@ DEBUGFS_READ_FILE_OPS(temperature);
DEBUGFS_READ_WRITE_FILE_OPS(sleep_level_override);
DEBUGFS_READ_FILE_OPS(current_sleep_command);
static const char *fmt_value = " %-30s %10u\n";
static const char *fmt_hex = " %-30s 0x%02X\n";
static const char *fmt_table = " %-30s %10u %10u %10u %10u\n";
static const char *fmt_header =
"%-32s current cumulative delta max\n";
#define fmt_value " %-30s %10u\n"
#define fmt_hex " %-30s 0x%02X\n"
#define fmt_table " %-30s %10u %10u %10u %10u\n"
#define fmt_header "%-32s current cumulative delta max\n"
static int iwl_statistics_flag(struct iwl_priv *priv, char *buf, int bufsz)
{
@ -2309,10 +2308,10 @@ static ssize_t iwl_dbgfs_fw_restart_write(struct file *file,
size_t count, loff_t *ppos)
{
struct iwl_priv *priv = file->private_data;
bool restart_fw = iwlwifi_mod_params.restart_fw;
bool fw_restart = iwlwifi_mod_params.fw_restart;
int __maybe_unused ret;
iwlwifi_mod_params.restart_fw = true;
iwlwifi_mod_params.fw_restart = true;
mutex_lock(&priv->mutex);
@ -2321,7 +2320,7 @@ static ssize_t iwl_dbgfs_fw_restart_write(struct file *file,
mutex_unlock(&priv->mutex);
iwlwifi_mod_params.restart_fw = restart_fw;
iwlwifi_mod_params.fw_restart = fw_restart;
return count;
}

4
drivers/net/wireless/intel/iwlwifi/dvm/dev.h
View File

@ -38,13 +38,13 @@
#include <linux/slab.h>
#include <linux/mutex.h>
#include "iwl-fw.h"
#include "fw/img.h"
#include "iwl-eeprom-parse.h"
#include "iwl-csr.h"
#include "iwl-debug.h"
#include "iwl-agn-hw.h"
#include "iwl-op-mode.h"
#include "iwl-notif-wait.h"
#include "fw/notif-wait.h"
#include "iwl-trans.h"
#include "led.h"

2
drivers/net/wireless/intel/iwlwifi/dvm/lib.c
View File

@ -1157,7 +1157,7 @@ int iwlagn_suspend(struct iwl_priv *priv, struct cfg80211_wowlan *wowlan)
if (ret)
goto out;
if (!iwlwifi_mod_params.sw_crypto) {
if (!iwlwifi_mod_params.swcrypto) {
/* mark all keys clear */
priv->ucode_key_table = 0;
ctx->key_mapping_keys = 0;

8
drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
View File

@ -138,7 +138,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
* packets, so enabling it with software crypto isn't safe)
*/
if (priv->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_MFP &&
!iwlwifi_mod_params.sw_crypto)
!iwlwifi_mod_params.swcrypto)
ieee80211_hw_set(hw, MFP_CAPABLE);
hw->sta_data_size = sizeof(struct iwl_station_priv);
@ -171,7 +171,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
WIPHY_WOWLAN_DISCONNECT |
WIPHY_WOWLAN_EAP_IDENTITY_REQ |
WIPHY_WOWLAN_RFKILL_RELEASE;
if (!iwlwifi_mod_params.sw_crypto)
if (!iwlwifi_mod_params.swcrypto)
priv->wowlan_support.flags |=
WIPHY_WOWLAN_SUPPORTS_GTK_REKEY |
WIPHY_WOWLAN_GTK_REKEY_FAILURE;
@ -348,7 +348,7 @@ static void iwlagn_mac_set_rekey_data(struct ieee80211_hw *hw,
{
struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
if (iwlwifi_mod_params.sw_crypto)
if (iwlwifi_mod_params.swcrypto)
return;
IWL_DEBUG_MAC80211(priv, "enter\n");
@ -624,7 +624,7 @@ static int iwlagn_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
IWL_DEBUG_MAC80211(priv, "enter\n");
if (iwlwifi_mod_params.sw_crypto) {
if (iwlwifi_mod_params.swcrypto) {
IWL_DEBUG_MAC80211(priv, "leave - hwcrypto disabled\n");
return -EOPNOTSUPP;
}

4
drivers/net/wireless/intel/iwlwifi/dvm/main.c
View File

@ -1371,7 +1371,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans,
/* is antenna coupling more than 35dB ? */
priv->bt_ant_couple_ok =
(iwlwifi_mod_params.ant_coupling >
(iwlwifi_mod_params.antenna_coupling >
IWL_BT_ANTENNA_COUPLING_THRESHOLD) ?
true : false;
@ -1958,7 +1958,7 @@ static void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand)
}
if (!test_bit(STATUS_EXIT_PENDING, &priv->status)) {
if (iwlwifi_mod_params.restart_fw) {
if (iwlwifi_mod_params.fw_restart) {
IWL_DEBUG_FW_ERRORS(priv,
"Restarting adapter due to uCode error.\n");
queue_work(priv->workqueue, &priv->restart);

2
drivers/net/wireless/intel/iwlwifi/dvm/rx.c
View File

@ -639,7 +639,7 @@ static void iwlagn_pass_packet_to_mac80211(struct iwl_priv *priv,
}
/* In case of HW accelerated crypto and bad decryption, drop */
if (!iwlwifi_mod_params.sw_crypto &&
if (!iwlwifi_mod_params.swcrypto &&
iwlagn_set_decrypted_flag(priv, hdr, ampdu_status, stats))
return;

2
drivers/net/wireless/intel/iwlwifi/dvm/rxon.c
View File

@ -1120,7 +1120,7 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
return 0;
}
iwl_set_rxon_hwcrypto(priv, ctx, !iwlwifi_mod_params.sw_crypto);
iwl_set_rxon_hwcrypto(priv, ctx, !iwlwifi_mod_params.swcrypto);
IWL_DEBUG_INFO(priv,
"Going to commit RXON\n"

24
drivers/net/wireless/intel/iwlwifi/iwl-fw-api.h → drivers/net/wireless/intel/iwlwifi/fw/api.h
View File

@ -202,4 +202,28 @@ struct iwl_tx_queue_cfg_rsp {
__le16 reserved;
} __packed; /* TX_QUEUE_CFG_RSP_API_S_VER_2 */
/**
* struct iwl_calib_res_notif_phy_db - Receive phy db chunk after calibrations
* @type: type of the result - mostly ignored
* @length: length of the data
* @data: data, length in @length
*/
struct iwl_calib_res_notif_phy_db {
__le16 type;
__le16 length;
u8 data[];
} __packed;
/**
* struct iwl_phy_db_cmd - configure operational ucode
* @type: type of the data
* @length: length of the data
* @data: data, length in @length
*/
struct iwl_phy_db_cmd {
__le16 type;
__le16 length;
u8 data[];
} __packed;
#endif /* __iwl_fw_api_h__*/

0
drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h → drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
View File

4
drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h → drivers/net/wireless/intel/iwlwifi/fw/file.h
View File

@ -245,10 +245,12 @@ typedef unsigned int __bitwise iwl_ucode_tlv_api_t;
* ADD_MODIFY_STA_KEY_API_S_VER_2.
* @IWL_UCODE_TLV_API_STA_TYPE: This ucode supports station type assignement.
* @IWL_UCODE_TLV_API_NAN2_VER2: This ucode supports NAN API version 2
* @IWL_UCODE_TLV_API_NEW_RX_STATS: should new RX STATISTICS API be used
*
* @NUM_IWL_UCODE_TLV_API: number of bits used
*/
enum iwl_ucode_tlv_api {
/* API Set 0 */
IWL_UCODE_TLV_API_FRAGMENTED_SCAN = (__force iwl_ucode_tlv_api_t)8,
IWL_UCODE_TLV_API_WIFI_MCC_UPDATE = (__force iwl_ucode_tlv_api_t)9,
IWL_UCODE_TLV_API_LQ_SS_PARAMS = (__force iwl_ucode_tlv_api_t)18,
@ -257,6 +259,8 @@ enum iwl_ucode_tlv_api {
IWL_UCODE_TLV_API_TKIP_MIC_KEYS = (__force iwl_ucode_tlv_api_t)29,
IWL_UCODE_TLV_API_STA_TYPE = (__force iwl_ucode_tlv_api_t)30,
IWL_UCODE_TLV_API_NAN2_VER2 = (__force iwl_ucode_tlv_api_t)31,
/* API Set 1 */
IWL_UCODE_TLV_API_NEW_RX_STATS = (__force iwl_ucode_tlv_api_t)35,
NUM_IWL_UCODE_TLV_API
#ifdef __CHECKER__

10
drivers/net/wireless/intel/iwlwifi/iwl-fw.h → drivers/net/wireless/intel/iwlwifi/fw/img.h
View File

@ -64,12 +64,12 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
#ifndef __iwl_fw_h__
#define __iwl_fw_h__
#ifndef __iwl_fw_img_h__
#define __iwl_fw_img_h__
#include <linux/types.h>
#include "iwl-fw-file.h"
#include "iwl-fw-error-dump.h"
#include "file.h"
#include "error-dump.h"
/**
* enum iwl_ucode_type
@ -339,4 +339,4 @@ iwl_get_ucode_image(const struct iwl_fw *fw, enum iwl_ucode_type ucode_type)
return &fw->img[ucode_type];
}
#endif /* __iwl_fw_h__ */
#endif /* __iwl_fw_img_h__ */

2
drivers/net/wireless/intel/iwlwifi/iwl-notif-wait.c → drivers/net/wireless/intel/iwlwifi/fw/notif-wait.c
View File

@ -65,7 +65,7 @@
#include <linux/export.h>
#include "iwl-drv.h"
#include "iwl-notif-wait.h"
#include "notif-wait.h"
void iwl_notification_wait_init(struct iwl_notif_wait_data *notif_wait)

0
drivers/net/wireless/intel/iwlwifi/iwl-notif-wait.h → drivers/net/wireless/intel/iwlwifi/fw/notif-wait.h
View File

1
drivers/net/wireless/intel/iwlwifi/iwl-config.h
View File

@ -462,6 +462,7 @@ extern const struct iwl_cfg iwl9560_2ac_cfg;
extern const struct iwl_cfg iwla000_2ac_cfg_hr;
extern const struct iwl_cfg iwla000_2ac_cfg_hr_cdb;
extern const struct iwl_cfg iwla000_2ac_cfg_jf;
extern const struct iwl_cfg iwla000_2ax_cfg_hr;
#endif /* CONFIG_IWLMVM */
#endif /* __IWL_CONFIG_H__ */

2
drivers/net/wireless/intel/iwlwifi/iwl-csr.h
View File

@ -312,7 +312,7 @@
#define CSR_GP_CNTRL_REG_VAL_MAC_ACCESS_EN (0x00000001)
#define CSR_GP_CNTRL_REG_MSK_POWER_SAVE_TYPE (0x07000000)
#define CSR_GP_CNTRL_REG_FLAG_MAC_POWER_SAVE (0x04000000)
#define CSR_GP_CNTRL_REG_FLAG_RFKILL_WAKE_L1A_EN (0x04000000)
#define CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW (0x08000000)

26
drivers/net/wireless/intel/iwlwifi/iwl-devtrace-io.h
View File

@ -1,7 +1,7 @@
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2016 Intel Deutschland GmbH
* Copyright(c) 2016-2017 Intel Deutschland GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
@ -29,6 +29,7 @@
#define __IWLWIFI_DEVICE_TRACE_IO
#include <linux/tracepoint.h>
#include <linux/pci.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_io
@ -165,6 +166,29 @@ TRACE_EVENT(iwlwifi_dev_irq,
TP_printk("%d", 0)
);
TRACE_EVENT(iwlwifi_dev_irq_msix,
TP_PROTO(const struct device *dev, struct msix_entry *msix_entry,
bool defirq, u32 inta_fh, u32 inta_hw),
TP_ARGS(dev, msix_entry, defirq, inta_fh, inta_hw),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, entry)
__field(u8, defirq)
__field(u32, inta_fh)
__field(u32, inta_hw)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->entry = msix_entry->entry;
__entry->defirq = defirq;
__entry->inta_fh = inta_fh;
__entry->inta_hw = inta_hw;
),
TP_printk("entry:%d defirq:%d fh:0x%x, hw:0x%x",
__entry->entry, __entry->defirq,
__entry->inta_fh, __entry->inta_hw)
);
TRACE_EVENT(iwlwifi_dev_ict_read,
TP_PROTO(const struct device *dev, u32 index, u32 value),
TP_ARGS(dev, index, value),

14
drivers/net/wireless/intel/iwlwifi/iwl-drv.c
View File

@ -76,7 +76,7 @@
#include "iwl-trans.h"
#include "iwl-op-mode.h"
#include "iwl-agn-hw.h"
#include "iwl-fw.h"
#include "fw/img.h"
#include "iwl-config.h"
#include "iwl-modparams.h"
@ -1615,11 +1615,11 @@ void iwl_drv_stop(struct iwl_drv *drv)
/* shared module parameters */
struct iwl_mod_params iwlwifi_mod_params = {
.restart_fw = true,
.fw_restart = true,
.bt_coex_active = true,
.power_level = IWL_POWER_INDEX_1,
.d0i3_disable = true,
.d0i3_entry_delay = 1000,
.d0i3_timeout = 1000,
.uapsd_disable = IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT,
/* the rest are 0 by default */
};
@ -1711,7 +1711,7 @@ module_param_named(debug, iwlwifi_mod_params.debug_level, uint,
MODULE_PARM_DESC(debug, "debug output mask");
#endif
module_param_named(swcrypto, iwlwifi_mod_params.sw_crypto, int, S_IRUGO);
module_param_named(swcrypto, iwlwifi_mod_params.swcrypto, int, S_IRUGO);
MODULE_PARM_DESC(swcrypto, "using crypto in software (default 0 [hardware])");
module_param_named(11n_disable, iwlwifi_mod_params.disable_11n, uint, S_IRUGO);
MODULE_PARM_DESC(11n_disable,
@ -1720,10 +1720,10 @@ module_param_named(amsdu_size, iwlwifi_mod_params.amsdu_size,
int, S_IRUGO);
MODULE_PARM_DESC(amsdu_size,
"amsdu size 0: 12K for multi Rx queue devices, 4K for other devices 1:4K 2:8K 3:12K (default 0)");
module_param_named(fw_restart, iwlwifi_mod_params.restart_fw, bool, S_IRUGO);
module_param_named(fw_restart, iwlwifi_mod_params.fw_restart, bool, S_IRUGO);
MODULE_PARM_DESC(fw_restart, "restart firmware in case of error (default true)");
module_param_named(antenna_coupling, iwlwifi_mod_params.ant_coupling,
module_param_named(antenna_coupling, iwlwifi_mod_params.antenna_coupling,
int, S_IRUGO);
MODULE_PARM_DESC(antenna_coupling,
"specify antenna coupling in dB (default: 0 dB)");
@ -1782,7 +1782,7 @@ module_param_named(fw_monitor, iwlwifi_mod_params.fw_monitor, bool, S_IRUGO);
MODULE_PARM_DESC(fw_monitor,
"firmware monitor - to debug FW (default: false - needs lots of memory)");
module_param_named(d0i3_timeout, iwlwifi_mod_params.d0i3_entry_delay,
module_param_named(d0i3_timeout, iwlwifi_mod_params.d0i3_timeout,
uint, S_IRUGO);
MODULE_PARM_DESC(d0i3_timeout, "Timeout to D0i3 entry when idle (ms)");

16
drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
View File

@ -102,32 +102,32 @@ enum iwl_uapsd_disable {
*
* Holds the module parameters
*
* @sw_crypto: using hardware encryption, default = 0
* @swcrypto: using hardware encryption, default = 0
* @disable_11n: disable 11n capabilities, default = 0,
* use IWL_[DIS,EN]ABLE_HT_* constants
* @amsdu_size: See &enum iwl_amsdu_size.
* @restart_fw: restart firmware, default = 1
* @fw_restart: restart firmware, default = 1
* @bt_coex_active: enable bt coex, default = true
* @led_mode: system default, default = 0
* @power_save: enable power save, default = false
* @power_level: power level, default = 1
* @debug_level: levels are IWL_DL_*
* @ant_coupling: antenna coupling in dB, default = 0
* @antenna_coupling: antenna coupling in dB, default = 0
* @nvm_file: specifies a external NVM file
* @uapsd_disable: disable U-APSD, see &enum iwl_uapsd_disable, default =
* IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT
* @d0i3_disable: disable d0i3, default = 1,
* @d0i3_entry_delay: time to wait after no refs are taken before
* @d0i3_timeout: time to wait after no refs are taken before
* entering D0i3 (in msecs)
* @lar_disable: disable LAR (regulatory), default = 0
* @fw_monitor: allow to use firmware monitor
* @disable_11ac: disable VHT capabilities, default = false.
*/
struct iwl_mod_params {
int sw_crypto;
int swcrypto;
unsigned int disable_11n;
int amsdu_size;
bool restart_fw;
bool fw_restart;
bool bt_coex_active;
int led_mode;
bool power_save;
@ -135,11 +135,11 @@ struct iwl_mod_params {
#ifdef CONFIG_IWLWIFI_DEBUG
u32 debug_level;
#endif
int ant_coupling;
int antenna_coupling;
char *nvm_file;
u32 uapsd_disable;
bool d0i3_disable;
unsigned int d0i3_entry_delay;
unsigned int d0i3_timeout;
bool lar_disable;
bool fw_monitor;
bool disable_11ac;

18
drivers/net/wireless/intel/iwlwifi/iwl-phy-db.c
View File

@ -112,30 +112,12 @@ enum iwl_phy_db_section_type {
#define PHY_DB_CMD 0x6c
/*
* phy db - configure operational ucode
*/
struct iwl_phy_db_cmd {
__le16 type;
__le16 length;
u8 data[];
} __packed;
/* for parsing of tx power channel group data that comes from the firmware*/
struct iwl_phy_db_chg_txp {
__le32 space;
__le16 max_channel_idx;
} __packed;
/*
* phy db - Receive phy db chunk after calibrations
*/
struct iwl_calib_res_notif_phy_db {
__le16 type;
__le16 length;
u8 data[];
} __packed;
struct iwl_phy_db *iwl_phy_db_init(struct iwl_trans *trans)
{
struct iwl_phy_db *phy_db = kzalloc(sizeof(struct iwl_phy_db),

4
drivers/net/wireless/intel/iwlwifi/iwl-trans.h
View File

@ -74,9 +74,9 @@
#include "iwl-debug.h"
#include "iwl-config.h"
#include "iwl-fw.h"
#include "fw/img.h"
#include "iwl-op-mode.h"
#include "iwl-fw-api.h"
#include "fw/api.h"
/**
* DOC: Transport layer - what is it ?

2
drivers/net/wireless/intel/iwlwifi/mvm/coex.c
View File

@ -406,7 +406,7 @@ iwl_get_coex_type(struct iwl_mvm *mvm, const struct ieee80211_vif *vif)
return ret;
}
int iwl_send_bt_init_conf(struct iwl_mvm *mvm)
int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm)
{
struct iwl_bt_coex_cmd bt_cmd = {};
u32 mode;

8
drivers/net/wireless/intel/iwlwifi/mvm/d3.c
View File

@ -83,7 +83,7 @@ void iwl_mvm_set_rekey_data(struct ieee80211_hw *hw,
struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
if (iwlwifi_mod_params.sw_crypto)
if (iwlwifi_mod_params.swcrypto)
return;
mutex_lock(&mvm->mutex);
@ -1054,7 +1054,7 @@ iwl_mvm_wowlan_config(struct iwl_mvm *mvm,
return ret;
}
if (!iwlwifi_mod_params.sw_crypto) {
if (!iwlwifi_mod_params.swcrypto) {
/*
* This needs to be unlocked due to lock ordering
* constraints. Since we're in the suspend path
@ -1280,8 +1280,8 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw,
if (!unified_image) {
iwl_mvm_ref(mvm, IWL_MVM_REF_UCODE_DOWN);
if (mvm->restart_fw > 0) {
mvm->restart_fw--;
if (mvm->fw_restart > 0) {
mvm->fw_restart--;
ieee80211_restart_hw(mvm->hw);
}
}

293
drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
View File

@ -73,7 +73,7 @@
#include "sta.h"
#include "iwl-io.h"
#include "debugfs.h"
#include "iwl-fw-error-dump.h"
#include "fw/error-dump.h"
static ssize_t iwl_dbgfs_ctdp_budget_read(struct file *file,
char __user *user_buf,
@ -336,6 +336,49 @@ static ssize_t iwl_dbgfs_nic_temp_read(struct file *file,
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
}
#ifdef CONFIG_ACPI
static ssize_t iwl_dbgfs_sar_geo_profile_read(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
struct iwl_mvm *mvm = file->private_data;
char buf[256];
int pos = 0;
int bufsz = sizeof(buf);
int tbl_idx;
u8 *value;
if (!iwl_mvm_firmware_running(mvm))
return -EIO;
mutex_lock(&mvm->mutex);
tbl_idx = iwl_mvm_get_sar_geo_profile(mvm);
if (tbl_idx < 0) {
mutex_unlock(&mvm->mutex);
return tbl_idx;
}
if (!tbl_idx) {
pos = scnprintf(buf, bufsz,
"SAR geographic profile disabled\n");
} else {
value = &mvm->geo_profiles[tbl_idx - 1].values[0];
pos += scnprintf(buf + pos, bufsz - pos,
"Use geographic profile %d\n", tbl_idx);
pos += scnprintf(buf + pos, bufsz - pos,
"2.4GHz:\n\tChain A offset: %hhd dBm\n\tChain B offset: %hhd dBm\n\tmax tx power: %hhd dBm\n",
value[1], value[2], value[0]);
pos += scnprintf(buf + pos, bufsz - pos,
"5.2GHz:\n\tChain A offset: %hhd dBm\n\tChain B offset: %hhd dBm\n\tmax tx power: %hhd dBm\n",
value[4], value[5], value[3]);
}
mutex_unlock(&mvm->mutex);
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
}
#endif
static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@ -601,7 +644,7 @@ iwl_dbgfs_bt_force_ant_write(struct iwl_mvm *mvm, char *buf,
modes_str[mvm->bt_force_ant_mode]);
if (iwl_mvm_firmware_running(mvm))
ret = iwl_send_bt_init_conf(mvm);
ret = iwl_mvm_send_bt_init_conf(mvm);
else
ret = 0;
@ -625,15 +668,15 @@ static ssize_t iwl_dbgfs_fw_rx_stats_read(struct file *file,
int pos = 0;
char *buf;
int ret;
/* 43 is the size of each data line, 33 is the size of each header */
size_t bufsz =
((sizeof(struct mvm_statistics_rx) / sizeof(__le32)) * 43) +
(4 * 33) + 1;
size_t bufsz;
struct mvm_statistics_rx_phy *ofdm;
struct mvm_statistics_rx_phy *cck;
struct mvm_statistics_rx_non_phy *general;
struct mvm_statistics_rx_ht_phy *ht;
if (iwl_mvm_has_new_rx_stats_api(mvm))
bufsz = ((sizeof(struct mvm_statistics_rx) /
sizeof(__le32)) * 43) + (4 * 33) + 1;
else
/* 43 = size of each data line; 33 = size of each header */
bufsz = ((sizeof(struct mvm_statistics_rx_v3) /
sizeof(__le32)) * 43) + (4 * 33) + 1;
buf = kzalloc(bufsz, GFP_KERNEL);
if (!buf)
@ -641,96 +684,157 @@ static ssize_t iwl_dbgfs_fw_rx_stats_read(struct file *file,
mutex_lock(&mvm->mutex);
ofdm = &mvm->rx_stats.ofdm;
cck = &mvm->rx_stats.cck;
general = &mvm->rx_stats.general;
ht = &mvm->rx_stats.ofdm_ht;
pos += scnprintf(buf + pos, bufsz - pos, fmt_header,
"Statistics_Rx - OFDM");
PRINT_STATS_LE32(ofdm, ina_cnt);
PRINT_STATS_LE32(ofdm, fina_cnt);
PRINT_STATS_LE32(ofdm, plcp_err);
PRINT_STATS_LE32(ofdm, crc32_err);
PRINT_STATS_LE32(ofdm, overrun_err);
PRINT_STATS_LE32(ofdm, early_overrun_err);
PRINT_STATS_LE32(ofdm, crc32_good);
PRINT_STATS_LE32(ofdm, false_alarm_cnt);
PRINT_STATS_LE32(ofdm, fina_sync_err_cnt);
PRINT_STATS_LE32(ofdm, sfd_timeout);
PRINT_STATS_LE32(ofdm, fina_timeout);
PRINT_STATS_LE32(ofdm, unresponded_rts);
PRINT_STATS_LE32(ofdm, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(ofdm, sent_ack_cnt);
PRINT_STATS_LE32(ofdm, sent_cts_cnt);
PRINT_STATS_LE32(ofdm, sent_ba_rsp_cnt);
PRINT_STATS_LE32(ofdm, dsp_self_kill);
PRINT_STATS_LE32(ofdm, mh_format_err);
PRINT_STATS_LE32(ofdm, re_acq_main_rssi_sum);
PRINT_STATS_LE32(ofdm, reserved);
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct mvm_statistics_rx_phy_v2 *ofdm = &mvm->rx_stats_v3.ofdm;
PRINT_STATS_LE32(ofdm, ina_cnt);
PRINT_STATS_LE32(ofdm, fina_cnt);
PRINT_STATS_LE32(ofdm, plcp_err);
PRINT_STATS_LE32(ofdm, crc32_err);
PRINT_STATS_LE32(ofdm, overrun_err);
PRINT_STATS_LE32(ofdm, early_overrun_err);
PRINT_STATS_LE32(ofdm, crc32_good);
PRINT_STATS_LE32(ofdm, false_alarm_cnt);
PRINT_STATS_LE32(ofdm, fina_sync_err_cnt);
PRINT_STATS_LE32(ofdm, sfd_timeout);
PRINT_STATS_LE32(ofdm, fina_timeout);
PRINT_STATS_LE32(ofdm, unresponded_rts);
PRINT_STATS_LE32(ofdm, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(ofdm, sent_ack_cnt);
PRINT_STATS_LE32(ofdm, sent_cts_cnt);
PRINT_STATS_LE32(ofdm, sent_ba_rsp_cnt);
PRINT_STATS_LE32(ofdm, dsp_self_kill);
PRINT_STATS_LE32(ofdm, mh_format_err);
PRINT_STATS_LE32(ofdm, re_acq_main_rssi_sum);
PRINT_STATS_LE32(ofdm, reserved);
} else {
struct mvm_statistics_rx_phy *ofdm = &mvm->rx_stats.ofdm;
PRINT_STATS_LE32(ofdm, unresponded_rts);
PRINT_STATS_LE32(ofdm, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(ofdm, sent_ba_rsp_cnt);
PRINT_STATS_LE32(ofdm, dsp_self_kill);
PRINT_STATS_LE32(ofdm, reserved);
}
pos += scnprintf(buf + pos, bufsz - pos, fmt_header,
"Statistics_Rx - CCK");
PRINT_STATS_LE32(cck, ina_cnt);
PRINT_STATS_LE32(cck, fina_cnt);
PRINT_STATS_LE32(cck, plcp_err);
PRINT_STATS_LE32(cck, crc32_err);
PRINT_STATS_LE32(cck, overrun_err);
PRINT_STATS_LE32(cck, early_overrun_err);
PRINT_STATS_LE32(cck, crc32_good);
PRINT_STATS_LE32(cck, false_alarm_cnt);
PRINT_STATS_LE32(cck, fina_sync_err_cnt);
PRINT_STATS_LE32(cck, sfd_timeout);
PRINT_STATS_LE32(cck, fina_timeout);
PRINT_STATS_LE32(cck, unresponded_rts);
PRINT_STATS_LE32(cck, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(cck, sent_ack_cnt);
PRINT_STATS_LE32(cck, sent_cts_cnt);
PRINT_STATS_LE32(cck, sent_ba_rsp_cnt);
PRINT_STATS_LE32(cck, dsp_self_kill);
PRINT_STATS_LE32(cck, mh_format_err);
PRINT_STATS_LE32(cck, re_acq_main_rssi_sum);
PRINT_STATS_LE32(cck, reserved);
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct mvm_statistics_rx_phy_v2 *cck = &mvm->rx_stats_v3.cck;
PRINT_STATS_LE32(cck, ina_cnt);
PRINT_STATS_LE32(cck, fina_cnt);
PRINT_STATS_LE32(cck, plcp_err);
PRINT_STATS_LE32(cck, crc32_err);
PRINT_STATS_LE32(cck, overrun_err);
PRINT_STATS_LE32(cck, early_overrun_err);
PRINT_STATS_LE32(cck, crc32_good);
PRINT_STATS_LE32(cck, false_alarm_cnt);
PRINT_STATS_LE32(cck, fina_sync_err_cnt);
PRINT_STATS_LE32(cck, sfd_timeout);
PRINT_STATS_LE32(cck, fina_timeout);
PRINT_STATS_LE32(cck, unresponded_rts);
PRINT_STATS_LE32(cck, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(cck, sent_ack_cnt);
PRINT_STATS_LE32(cck, sent_cts_cnt);
PRINT_STATS_LE32(cck, sent_ba_rsp_cnt);
PRINT_STATS_LE32(cck, dsp_self_kill);
PRINT_STATS_LE32(cck, mh_format_err);
PRINT_STATS_LE32(cck, re_acq_main_rssi_sum);
PRINT_STATS_LE32(cck, reserved);
} else {
struct mvm_statistics_rx_phy *cck = &mvm->rx_stats.cck;
PRINT_STATS_LE32(cck, unresponded_rts);
PRINT_STATS_LE32(cck, rxe_frame_lmt_overrun);
PRINT_STATS_LE32(cck, sent_ba_rsp_cnt);
PRINT_STATS_LE32(cck, dsp_self_kill);
PRINT_STATS_LE32(cck, reserved);
}
pos += scnprintf(buf + pos, bufsz - pos, fmt_header,
"Statistics_Rx - GENERAL");
PRINT_STATS_LE32(general, bogus_cts);
PRINT_STATS_LE32(general, bogus_ack);
PRINT_STATS_LE32(general, non_bssid_frames);
PRINT_STATS_LE32(general, filtered_frames);
PRINT_STATS_LE32(general, non_channel_beacons);
PRINT_STATS_LE32(general, channel_beacons);
PRINT_STATS_LE32(general, num_missed_bcon);
PRINT_STATS_LE32(general, adc_rx_saturation_time);
PRINT_STATS_LE32(general, ina_detection_search_time);
PRINT_STATS_LE32(general, beacon_silence_rssi_a);
PRINT_STATS_LE32(general, beacon_silence_rssi_b);
PRINT_STATS_LE32(general, beacon_silence_rssi_c);
PRINT_STATS_LE32(general, interference_data_flag);
PRINT_STATS_LE32(general, channel_load);
PRINT_STATS_LE32(general, dsp_false_alarms);
PRINT_STATS_LE32(general, beacon_rssi_a);
PRINT_STATS_LE32(general, beacon_rssi_b);
PRINT_STATS_LE32(general, beacon_rssi_c);
PRINT_STATS_LE32(general, beacon_energy_a);
PRINT_STATS_LE32(general, beacon_energy_b);
PRINT_STATS_LE32(general, beacon_energy_c);
PRINT_STATS_LE32(general, num_bt_kills);
PRINT_STATS_LE32(general, mac_id);
PRINT_STATS_LE32(general, directed_data_mpdu);
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct mvm_statistics_rx_non_phy_v3 *general =
&mvm->rx_stats_v3.general;
PRINT_STATS_LE32(general, bogus_cts);
PRINT_STATS_LE32(general, bogus_ack);
PRINT_STATS_LE32(general, non_bssid_frames);
PRINT_STATS_LE32(general, filtered_frames);
PRINT_STATS_LE32(general, non_channel_beacons);
PRINT_STATS_LE32(general, channel_beacons);
PRINT_STATS_LE32(general, num_missed_bcon);
PRINT_STATS_LE32(general, adc_rx_saturation_time);
PRINT_STATS_LE32(general, ina_detection_search_time);
PRINT_STATS_LE32(general, beacon_silence_rssi_a);
PRINT_STATS_LE32(general, beacon_silence_rssi_b);
PRINT_STATS_LE32(general, beacon_silence_rssi_c);
PRINT_STATS_LE32(general, interference_data_flag);
PRINT_STATS_LE32(general, channel_load);
PRINT_STATS_LE32(general, dsp_false_alarms);
PRINT_STATS_LE32(general, beacon_rssi_a);
PRINT_STATS_LE32(general, beacon_rssi_b);
PRINT_STATS_LE32(general, beacon_rssi_c);
PRINT_STATS_LE32(general, beacon_energy_a);
PRINT_STATS_LE32(general, beacon_energy_b);
PRINT_STATS_LE32(general, beacon_energy_c);
PRINT_STATS_LE32(general, num_bt_kills);
PRINT_STATS_LE32(general, mac_id);
PRINT_STATS_LE32(general, directed_data_mpdu);
} else {
struct mvm_statistics_rx_non_phy *general =
&mvm->rx_stats.general;
PRINT_STATS_LE32(general, bogus_cts);
PRINT_STATS_LE32(general, bogus_ack);
PRINT_STATS_LE32(general, non_channel_beacons);
PRINT_STATS_LE32(general, channel_beacons);
PRINT_STATS_LE32(general, num_missed_bcon);
PRINT_STATS_LE32(general, adc_rx_saturation_time);
PRINT_STATS_LE32(general, ina_detection_search_time);
PRINT_STATS_LE32(general, beacon_silence_rssi_a);
PRINT_STATS_LE32(general, beacon_silence_rssi_b);
PRINT_STATS_LE32(general, beacon_silence_rssi_c);
PRINT_STATS_LE32(general, interference_data_flag);
PRINT_STATS_LE32(general, channel_load);
PRINT_STATS_LE32(general, beacon_rssi_a);
PRINT_STATS_LE32(general, beacon_rssi_b);
PRINT_STATS_LE32(general, beacon_rssi_c);
PRINT_STATS_LE32(general, beacon_energy_a);
PRINT_STATS_LE32(general, beacon_energy_b);
PRINT_STATS_LE32(general, beacon_energy_c);
PRINT_STATS_LE32(general, num_bt_kills);
PRINT_STATS_LE32(general, mac_id);
}
pos += scnprintf(buf + pos, bufsz - pos, fmt_header,
"Statistics_Rx - HT");
PRINT_STATS_LE32(ht, plcp_err);
PRINT_STATS_LE32(ht, overrun_err);
PRINT_STATS_LE32(ht, early_overrun_err);
PRINT_STATS_LE32(ht, crc32_good);
PRINT_STATS_LE32(ht, crc32_err);
PRINT_STATS_LE32(ht, mh_format_err);
PRINT_STATS_LE32(ht, agg_crc32_good);
PRINT_STATS_LE32(ht, agg_mpdu_cnt);
PRINT_STATS_LE32(ht, agg_cnt);
PRINT_STATS_LE32(ht, unsupport_mcs);
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct mvm_statistics_rx_ht_phy_v1 *ht =
&mvm->rx_stats_v3.ofdm_ht;
PRINT_STATS_LE32(ht, plcp_err);
PRINT_STATS_LE32(ht, overrun_err);
PRINT_STATS_LE32(ht, early_overrun_err);
PRINT_STATS_LE32(ht, crc32_good);
PRINT_STATS_LE32(ht, crc32_err);
PRINT_STATS_LE32(ht, mh_format_err);
PRINT_STATS_LE32(ht, agg_crc32_good);
PRINT_STATS_LE32(ht, agg_mpdu_cnt);
PRINT_STATS_LE32(ht, agg_cnt);
PRINT_STATS_LE32(ht, unsupport_mcs);
} else {
struct mvm_statistics_rx_ht_phy *ht =
&mvm->rx_stats.ofdm_ht;
PRINT_STATS_LE32(ht, mh_format_err);
PRINT_STATS_LE32(ht, agg_mpdu_cnt);
PRINT_STATS_LE32(ht, agg_cnt);
PRINT_STATS_LE32(ht, unsupport_mcs);
}
mutex_unlock(&mvm->mutex);
@ -826,8 +930,8 @@ static ssize_t iwl_dbgfs_fw_restart_write(struct iwl_mvm *mvm, char *buf,
mutex_lock(&mvm->mutex);
/* allow one more restart that we're provoking here */
if (mvm->restart_fw >= 0)
mvm->restart_fw++;
if (mvm->fw_restart >= 0)
mvm->fw_restart++;
/* take the return value to make compiler happy - it will fail anyway */
ret = iwl_mvm_send_cmd_pdu(mvm, REPLY_ERROR, 0, 0, NULL);
@ -1572,6 +1676,9 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters_macs, 256);
#ifdef CONFIG_PM_SLEEP
MVM_DEBUGFS_READ_WRITE_FILE_OPS(d3_sram, 8);
#endif
#ifdef CONFIG_ACPI
MVM_DEBUGFS_READ_FILE_OPS(sar_geo_profile);
#endif
static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
@ -1744,6 +1851,10 @@ int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir)
MVM_DEBUGFS_ADD_FILE(cont_recording, mvm->debugfs_dir, S_IWUSR);
MVM_DEBUGFS_ADD_FILE(indirection_tbl, mvm->debugfs_dir, S_IWUSR);
MVM_DEBUGFS_ADD_FILE(inject_packet, mvm->debugfs_dir, S_IWUSR);
#ifdef CONFIG_ACPI
MVM_DEBUGFS_ADD_FILE(sar_geo_profile, dbgfs_dir, S_IRUSR);
#endif
if (!debugfs_create_bool("enable_scan_iteration_notif",
S_IRUSR | S_IWUSR,
mvm->debugfs_dir,

11
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-coex.h
View File

@ -7,6 +7,7 @@
*
* Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
* Copyright(c) 2017 Intel Deutschland GmbH
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
@ -33,6 +34,7 @@
*
* Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
* Copyright(c) 2017 Intel Deutschland GmbH
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -132,10 +134,10 @@ struct iwl_bt_coex_reduced_txp_update_cmd {
/**
* struct iwl_bt_coex_ci_cmd - bt coex channel inhibition command
* @bt_primary_ci:
* @primary_ch_phy_id:
* @bt_secondary_ci:
* @secondary_ch_phy_id:
* @bt_primary_ci: primary channel inhibition bitmap
* @primary_ch_phy_id: primary channel PHY ID
* @bt_secondary_ci: secondary channel inhibition bitmap
* @secondary_ch_phy_id: secondary channel PHY ID
*
* Used for BT_COEX_CI command
*/
@ -238,6 +240,7 @@ enum iwl_bt_ci_compliance {
* @secondary_ch_lut: LUT used for secondary channel &enum iwl_bt_coex_lut_type
* @bt_activity_grading: the activity of BT &enum iwl_bt_activity_grading
* @ttc_rrc_status: is TTC or RRC enabled - one bit per PHY
* @reserved: reserved
*/
struct iwl_bt_coex_profile_notif {
__le32 mbox_msg[4];

11
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h
View File

@ -139,6 +139,7 @@ struct iwl_proto_offload_cmd_common {
* for each target address
* @target_ipv6_addr: our target addresses
* @ndp_mac_addr: neighbor solicitation response MAC address
* @reserved2: reserved
*/
struct iwl_proto_offload_cmd_v1 {
struct iwl_proto_offload_cmd_common common;
@ -157,6 +158,8 @@ struct iwl_proto_offload_cmd_v1 {
* for each target address
* @target_ipv6_addr: our target addresses
* @ndp_mac_addr: neighbor solicitation response MAC address
* @num_valid_ipv6_addrs: number of valid IPv6 addresses
* @reserved2: reserved
*/
struct iwl_proto_offload_cmd_v2 {
struct iwl_proto_offload_cmd_common common;
@ -164,7 +167,7 @@ struct iwl_proto_offload_cmd_v2 {
u8 solicited_node_ipv6_addr[16];
u8 target_ipv6_addr[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V2][16];
u8 ndp_mac_addr[ETH_ALEN];
u8 numValidIPv6Addresses;
u8 num_valid_ipv6_addrs;
u8 reserved2[3];
} __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_2 */
@ -183,7 +186,8 @@ struct iwl_targ_addr {
/**
* struct iwl_proto_offload_cmd_v3_small - ARP/NS offload configuration
* @common: common/IPv4 configuration
* @target_ipv6_addr: target IPv6 addresses
* @num_valid_ipv6_addrs: number of valid IPv6 addresses
* @targ_addrs: target IPv6 addresses
* @ns_config: NS offload configurations
*/
struct iwl_proto_offload_cmd_v3_small {
@ -196,7 +200,8 @@ struct iwl_proto_offload_cmd_v3_small {
/**
* struct iwl_proto_offload_cmd_v3_large - ARP/NS offload configuration
* @common: common/IPv4 configuration
* @target_ipv6_addr: target IPv6 addresses
* @num_valid_ipv6_addrs: number of valid IPv6 addresses
* @targ_addrs: target IPv6 addresses
* @ns_config: NS offload configurations
*/
struct iwl_proto_offload_cmd_v3_large {

5
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-mac.h
View File

@ -331,9 +331,11 @@ struct iwl_ac_qos {
* @id_and_color: ID and color of the MAC
* @action: action to perform, one of FW_CTXT_ACTION_*
* @mac_type: one of &enum iwl_mac_types
* @tsd_id: TSF HW timer, one of &enum iwl_tsf_id
* @tsf_id: TSF HW timer, one of &enum iwl_tsf_id
* @node_addr: MAC address
* @reserved_for_node_addr: reserved
* @bssid_addr: BSSID
* @reserved_for_bssid_addr: reserved
* @cck_rates: basic rates available for CCK
* @ofdm_rates: basic rates available for OFDM
* @protection_flags: combination of &enum iwl_mac_protection_flags
@ -342,7 +344,6 @@ struct iwl_ac_qos {
* @filter_flags: combination of &enum iwl_mac_filter_flags
* @qos_flags: from &enum iwl_mac_qos_flags
* @ac: one iwl_mac_qos configuration for each AC
* @mac_specific: one of struct iwl_mac_data_*, according to mac_type
*/
struct iwl_mac_ctx_cmd {
/* COMMON_INDEX_HDR_API_S_VER_1 */

9
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-power.h
View File

@ -363,6 +363,7 @@ struct iwl_dev_tx_power_cmd {
} __packed; /* TX_REDUCED_POWER_API_S_VER_4 */
#define IWL_NUM_GEO_PROFILES 3
#define IWL_GEO_PER_CHAIN_SIZE 3
/**
* enum iwl_geo_per_chain_offset_operation - type of operation
@ -401,6 +402,14 @@ struct iwl_geo_tx_power_profiles_cmd {
struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES];
} __packed; /* GEO_TX_POWER_LIMIT */
/**
* struct iwl_geo_tx_power_profiles_resp - response to GEO_TX_POWER_LIMIT cmd
* @profile_idx: current geo profile in use
*/
struct iwl_geo_tx_power_profiles_resp {
__le32 profile_idx;
} __packed; /* GEO_TX_POWER_LIMIT_RESP */
/**
* struct iwl_beacon_filter_cmd
* REPLY_BEACON_FILTERING_CMD = 0xd2 (command)

3
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h
View File

@ -368,6 +368,7 @@ enum {
/**
* struct iwl_lq_cmd - link quality command
* @sta_id: station to update
* @reduced_tpc: reduced transmit power control value
* @control: not used
* @flags: combination of LQ_FLAG_*
* @mimo_delim: the first SISO index in rs_table, which separates MIMO
@ -385,6 +386,7 @@ enum {
* 0: no limit
* 1: no aggregation (one frame per aggregation)
* 2 - 0x3f: maximal number of frames (up to 3f == 63)
* @reserved2: reserved
* @rs_table: array of rates for each TX try, each is rate_n_flags,
* meaning it is a combination of RATE_MCS_* and IWL_RATE_*_PLCP
* @ss_params: single stream features. declare whether STBC or BFER are allowed.
@ -407,4 +409,5 @@ struct iwl_lq_cmd {
__le32 rs_table[LQ_MAX_RETRY_NUM];
__le32 ss_params;
}; /* LINK_QUALITY_CMD_API_S_VER_1 */
#endif /* __fw_api_rs_h__ */

37
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h
View File

@ -90,13 +90,13 @@ enum iwl_mac_context_info {
* @non_cfg_phy_cnt: non configurable DSP phy data byte count
* @cfg_phy_cnt: configurable DSP phy data byte count
* @stat_id: configurable DSP phy data set ID
* @reserved1:
* @reserved1: reserved
* @system_timestamp: GP2 at on air rise
* @timestamp: TSF at on air rise
* @beacon_time_stamp: beacon at on-air rise
* @phy_flags: general phy flags: band, modulation, ...
* @channel: channel number
* @non_cfg_phy_buf: for various implementations of non_cfg_phy
* @non_cfg_phy: for various implementations of non_cfg_phy
* @rate_n_flags: RATE_MCS_*
* @byte_count: frame's byte-count
* @frame_time: frame's time on the air, based on byte count and frame rate
@ -158,10 +158,11 @@ struct iwl_rx_mpdu_res_start {
/**
* enum iwl_rx_phy_flags - to parse %iwl_rx_phy_info phy_flags
* @RX_RES_PHY_FLAGS_BAND_24: true if the packet was received on 2.4 band
* @RX_RES_PHY_FLAGS_MOD_CCK:
* @RX_RES_PHY_FLAGS_MOD_CCK: modulation is CCK
* @RX_RES_PHY_FLAGS_SHORT_PREAMBLE: true if packet's preamble was short
* @RX_RES_PHY_FLAGS_NARROW_BAND:
* @RX_RES_PHY_FLAGS_NARROW_BAND: narrow band (<20 MHz) receive
* @RX_RES_PHY_FLAGS_ANTENNA: antenna on which the packet was received
* @RX_RES_PHY_FLAGS_ANTENNA_POS: antenna bit position
* @RX_RES_PHY_FLAGS_AGG: set if the packet was part of an A-MPDU
* @RX_RES_PHY_FLAGS_OFDM_HT: The frame was an HT frame
* @RX_RES_PHY_FLAGS_OFDM_GF: The frame used GF preamble
@ -184,9 +185,9 @@ enum iwl_rx_phy_flags {
* enum iwl_mvm_rx_status - written by fw for each Rx packet
* @RX_MPDU_RES_STATUS_CRC_OK: CRC is fine
* @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow
* @RX_MPDU_RES_STATUS_SRC_STA_FOUND:
* @RX_MPDU_RES_STATUS_KEY_VALID:
* @RX_MPDU_RES_STATUS_KEY_PARAM_OK:
* @RX_MPDU_RES_STATUS_SRC_STA_FOUND: station was found
* @RX_MPDU_RES_STATUS_KEY_VALID: key was valid
* @RX_MPDU_RES_STATUS_KEY_PARAM_OK: key parameters were usable
* @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed
* @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked
* in the driver.
@ -198,21 +199,21 @@ enum iwl_rx_phy_flags {
* @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP
* @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM
* @RX_MPDU_RES_STATUS_SEC_TKIP_ENC: this frame is encrypted using TKIP
* @RX_MPDU_RES_STATUS_SEC_EXT_ENC: this frame is encrypted using extension
* algorithm
* @RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC: this frame is encrypted using CCM_CMAC
* @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted
* @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm
* @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted
* @RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP:
* @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP:
* @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT:
* @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP: extended IV (set with TKIP)
* @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT: key ID comparison done
* @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame
* @RX_MPDU_RES_STATUS_CSUM_DONE: checksum was done by the hw
* @RX_MPDU_RES_STATUS_CSUM_OK: checksum found no errors
* @RX_MPDU_RES_STATUS_HASH_INDEX_MSK:
* @RX_MPDU_RES_STATUS_STA_ID_MSK:
* @RX_MPDU_RES_STATUS_RRF_KILL:
* @RX_MPDU_RES_STATUS_FILTERING_MSK:
* @RX_MPDU_RES_STATUS2_FILTERING_MSK:
* @RX_MPDU_RES_STATUS_STA_ID_MSK: station ID mask
* @RX_MDPU_RES_STATUS_STA_ID_SHIFT: station ID bit shift
* @RX_MPDU_RES_STATUS_FILTERING_MSK: filter status
* @RX_MPDU_RES_STATUS2_FILTERING_MSK: filter status 2
*/
enum iwl_mvm_rx_status {
RX_MPDU_RES_STATUS_CRC_OK = BIT(0),
@ -233,16 +234,13 @@ enum iwl_mvm_rx_status {
RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8),
RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8),
RX_MPDU_RES_STATUS_DEC_DONE = BIT(11),
RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP = BIT(12),
RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP = BIT(13),
RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT = BIT(14),
RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME = BIT(15),
RX_MPDU_RES_STATUS_CSUM_DONE = BIT(16),
RX_MPDU_RES_STATUS_CSUM_OK = BIT(17),
RX_MPDU_RES_STATUS_HASH_INDEX_MSK = (0x3F0000),
RX_MDPU_RES_STATUS_STA_ID_SHIFT = 24,
RX_MPDU_RES_STATUS_STA_ID_MSK = 0x1f << RX_MDPU_RES_STATUS_STA_ID_SHIFT,
RX_MPDU_RES_STATUS_RRF_KILL = BIT(29),
RX_MPDU_RES_STATUS_FILTERING_MSK = (0xc00000),
RX_MPDU_RES_STATUS2_FILTERING_MSK = (0xc0000000),
};
@ -476,6 +474,7 @@ enum iwl_rss_hash_func_en {
*
* @flags: 1 - enable, 0 - disable
* @hash_mask: Type of RSS to use. Values are from %iwl_rss_hash_func_en
* @reserved: reserved
* @secret_key: 320 bit input of random key configuration from driver
* @indirection_table: indirection table
*/
@ -569,7 +568,7 @@ struct iwl_mvm_pm_state_notification {
u8 sta_id;
u8 type;
/* private: */
u16 reserved;
__le16 reserved;
} __packed; /* PEER_PM_NTFY_API_S_VER_1 */
#endif /* __fw_api_rx_h__ */

36
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-scan.h
View File

@ -80,6 +80,10 @@
* selected by "type" bit field in struct iwl_scan_channel;
* each channel may select different ssids from among the 20 entries.
* SSID IEs get transmitted in reverse order of entry.
*
* @id: element ID
* @len: element length
* @ssid: element (SSID) data
*/
struct iwl_ssid_ie {
u8 id;
@ -137,10 +141,11 @@ enum iwl_scan_offload_band_selection {
* struct iwl_scan_offload_profile - SCAN_OFFLOAD_PROFILE_S
* @ssid_index: index to ssid list in fixed part
* @unicast_cipher: encryption algorithm to match - bitmap
* @aut_alg: authentication algorithm to match - bitmap
* @auth_alg: authentication algorithm to match - bitmap
* @network_type: enum iwl_scan_offload_network_type
* @band_selection: enum iwl_scan_offload_band_selection
* @client_bitmap: clients waiting for match - enum scan_framework_client
* @reserved: reserved
*/
struct iwl_scan_offload_profile {
u8 ssid_index;
@ -161,6 +166,7 @@ struct iwl_scan_offload_profile {
* @pass_match: clients waiting for the results
* @active_clients: active clients bitmap - enum scan_framework_client
* @any_beacon_notify: clients waiting for match notification without match
* @reserved: reserved
*/
struct iwl_scan_offload_profile_cfg {
struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES];
@ -221,7 +227,7 @@ enum iwl_scan_channel_flags_lmac {
* struct iwl_scan_channel_cfg_lmac - SCAN_CHANNEL_CFG_S_VER2
* @flags: bits 1-20: directed scan to i'th ssid
* other bits &enum iwl_scan_channel_flags_lmac
* @channel_number: channel number 1-13 etc
* @channel_num: channel number 1-13 etc
* @iter_count: scan iteration on this channel
* @iter_interval: interval in seconds between iterations on one channel
*/
@ -280,7 +286,7 @@ struct iwl_scan_channel_opt {
* @IWL_MVM_LMAC_SCAN_FLAG_PASSIVE: force passive scan on all channels
* @IWL_MVM_LMAC_SCAN_FLAG_PRE_CONNECTION: single channel scan
* @IWL_MVM_LMAC_SCAN_FLAG_ITER_COMPLETE: send iteration complete notification
* @IWL_MVM_LMAC_SCAN_FLAG_MULTIPLE_SSIDS multiple SSID matching
* @IWL_MVM_LMAC_SCAN_FLAG_MULTIPLE_SSIDS: multiple SSID matching
* @IWL_MVM_LMAC_SCAN_FLAG_FRAGMENTED: all passive scans will be fragmented
* @IWL_MVM_LMAC_SCAN_FLAGS_RRM_ENABLED: insert WFA vendor-specific TPC report
* and DS parameter set IEs into probe requests.
@ -320,13 +326,13 @@ enum iwl_scan_priority_ext {
/**
* struct iwl_scan_req_lmac - SCAN_REQUEST_CMD_API_S_VER_1
* @reserved1: for alignment and future use
* @channel_num: num of channels to scan
* @active-dwell: dwell time for active channels
* @passive-dwell: dwell time for passive channels
* @fragmented-dwell: dwell time for fragmented passive scan
* @n_channels: num of channels to scan
* @active_dwell: dwell time for active channels
* @passive_dwell: dwell time for passive channels
* @fragmented_dwell: dwell time for fragmented passive scan
* @extended_dwell: dwell time for channels 1, 6 and 11 (in certain cases)
* @reserved2: for alignment and future use
* @rx_chain_selct: PHY_RX_CHAIN_* flags
* @rx_chain_select: PHY_RX_CHAIN_* flags
* @scan_flags: &enum iwl_mvm_lmac_scan_flags
* @max_out_time: max time (in TU) to be out of associated channel
* @suspend_time: pause scan this long (TUs) when returning to service channel
@ -411,9 +417,10 @@ struct iwl_lmac_scan_complete_notif {
* struct iwl_scan_offload_complete - PERIODIC_SCAN_COMPLETE_NTF_API_S_VER_2
* @last_schedule_line: last schedule line executed (fast or regular)
* @last_schedule_iteration: last scan iteration executed before scan abort
* @status: enum iwl_scan_offload_complete_status
* @status: &enum iwl_scan_offload_complete_status
* @ebs_status: EBS success status &enum iwl_scan_ebs_status
* @time_after_last_iter; time in seconds elapsed after last iteration
* @time_after_last_iter: time in seconds elapsed after last iteration
* @reserved: reserved
*/
struct iwl_periodic_scan_complete {
u8 last_schedule_line;
@ -699,8 +706,8 @@ struct iwl_umac_scan_abort {
* struct iwl_umac_scan_complete
* @uid: scan id, &enum iwl_umac_scan_uid_offsets
* @last_schedule: last scheduling line
* @last_iter: last scan iteration number
* @scan status: &enum iwl_scan_offload_complete_status
* @last_iter: last scan iteration number
* @status: &enum iwl_scan_offload_complete_status
* @ebs_status: &enum iwl_scan_ebs_status
* @time_from_last_iter: time elapsed from last iteration
* @reserved: for future use
@ -719,9 +726,10 @@ struct iwl_umac_scan_complete {
/**
* struct iwl_scan_offload_profile_match - match information
* @bssid: matched bssid
* @reserved: reserved
* @channel: channel where the match occurred
* @energy:
* @matching_feature:
* @energy: energy
* @matching_feature: feature matches
* @matching_channels: bitmap of channels that matched, referencing
* the channels passed in tue scan offload request
*/

63
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-sta.h
View File

@ -69,8 +69,8 @@
/**
* enum iwl_sta_flags - flags for the ADD_STA host command
* @STA_FLG_REDUCED_TX_PWR_CTRL:
* @STA_FLG_REDUCED_TX_PWR_DATA:
* @STA_FLG_REDUCED_TX_PWR_CTRL: reduced TX power (control frames)
* @STA_FLG_REDUCED_TX_PWR_DATA: reduced TX power (data frames)
* @STA_FLG_DISABLE_TX: set if TX should be disabled
* @STA_FLG_PS: set if STA is in Power Save
* @STA_FLG_INVALID: set if STA is invalid
@ -78,18 +78,40 @@
* @STA_FLG_SET_ALL_KEYS: the current key applies to all key IDs
* @STA_FLG_DRAIN_FLOW: drain flow
* @STA_FLG_PAN: STA is for PAN interface
* @STA_FLG_CLASS_AUTH:
* @STA_FLG_CLASS_ASSOC:
* @STA_FLG_CLASS_MIMO_PROT:
* @STA_FLG_MAX_AGG_SIZE_MSK: maximal size for A-MPDU
* @STA_FLG_CLASS_AUTH: station is authenticated
* @STA_FLG_CLASS_ASSOC: station is associated
* @STA_FLG_RTS_MIMO_PROT: station requires RTS MIMO protection (dynamic SMPS)
* @STA_FLG_MAX_AGG_SIZE_MSK: maximal size for A-MPDU (mask)
* @STA_FLG_MAX_AGG_SIZE_SHIFT: maximal size for A-MPDU (bit shift)
* @STA_FLG_MAX_AGG_SIZE_8K: maximal size for A-MPDU (8k supported)
* @STA_FLG_MAX_AGG_SIZE_16K: maximal size for A-MPDU (16k supported)
* @STA_FLG_MAX_AGG_SIZE_32K: maximal size for A-MPDU (32k supported)
* @STA_FLG_MAX_AGG_SIZE_64K: maximal size for A-MPDU (64k supported)
* @STA_FLG_MAX_AGG_SIZE_128K: maximal size for A-MPDU (128k supported)
* @STA_FLG_MAX_AGG_SIZE_256K: maximal size for A-MPDU (256k supported)
* @STA_FLG_MAX_AGG_SIZE_512K: maximal size for A-MPDU (512k supported)
* @STA_FLG_MAX_AGG_SIZE_1024K: maximal size for A-MPDU (1024k supported)
* @STA_FLG_AGG_MPDU_DENS_MSK: maximal MPDU density for Tx aggregation
* @STA_FLG_FAT_EN_MSK: support for channel width (for Tx). This flag is
* initialised by driver and can be updated by fw upon reception of
* action frames that can change the channel width. When cleared the fw
* will send all the frames in 20MHz even when FAT channel is requested.
* @STA_FLG_FAT_EN_20MHZ: no wide channels are supported, only 20 MHz
* @STA_FLG_FAT_EN_40MHZ: wide channels up to 40 MHz supported
* @STA_FLG_FAT_EN_80MHZ: wide channels up to 80 MHz supported
* @STA_FLG_FAT_EN_160MHZ: wide channels up to 160 MHz supported
* @STA_FLG_MIMO_EN_MSK: support for MIMO. This flag is initialised by the
* driver and can be updated by fw upon reception of action frames.
* @STA_FLG_MIMO_EN_SISO: no support for MIMO
* @STA_FLG_MIMO_EN_MIMO2: 2 streams supported
* @STA_FLG_MIMO_EN_MIMO3: 3 streams supported
* @STA_FLG_MFP_EN: Management Frame Protection
* @STA_FLG_AGG_MPDU_DENS_MSK: A-MPDU density (mask)
* @STA_FLG_AGG_MPDU_DENS_SHIFT: A-MPDU density (bit shift)
* @STA_FLG_AGG_MPDU_DENS_2US: A-MPDU density (2 usec gap)
* @STA_FLG_AGG_MPDU_DENS_4US: A-MPDU density (4 usec gap)
* @STA_FLG_AGG_MPDU_DENS_8US: A-MPDU density (8 usec gap)
* @STA_FLG_AGG_MPDU_DENS_16US: A-MPDU density (16 usec gap)
*/
enum iwl_sta_flags {
STA_FLG_REDUCED_TX_PWR_CTRL = BIT(3),
@ -148,9 +170,10 @@ enum iwl_sta_flags {
* @STA_KEY_FLG_WEP_KEY_MAP: wep is either a group key (0 - legacy WEP) or from
* station info array (1 - n 1X mode)
* @STA_KEY_FLG_KEYID_MSK: the index of the key
* @STA_KEY_FLG_KEYID_POS: key index bit position
* @STA_KEY_NOT_VALID: key is invalid
* @STA_KEY_FLG_WEP_13BYTES: set for 13 bytes WEP key
* @STA_KEY_FLG_KEY_32BYTES for non-wep key set for 32 bytes key
* @STA_KEY_FLG_KEY_32BYTES: for non-wep key set for 32 bytes key
* @STA_KEY_MULTICAST: set for multical key
* @STA_KEY_MFP: key is used for Management Frame Protection
*/
@ -183,7 +206,7 @@ enum iwl_sta_key_flag {
* @STA_MODIFY_ADD_BA_TID: this command modifies %add_immediate_ba_tid
* @STA_MODIFY_REMOVE_BA_TID: this command modifies %remove_immediate_ba_tid
* @STA_MODIFY_SLEEPING_STA_TX_COUNT: this command modifies %sleep_tx_count
* @STA_MODIFY_PROT_TH:
* @STA_MODIFY_PROT_TH: modify RTS threshold
* @STA_MODIFY_QUEUES: modify the queues used by this station
*/
enum iwl_sta_modify_flag {
@ -209,9 +232,9 @@ enum iwl_sta_mode {
/**
* enum iwl_sta_sleep_flag - type of sleep of the station
* @STA_SLEEP_STATE_AWAKE:
* @STA_SLEEP_STATE_PS_POLL:
* @STA_SLEEP_STATE_UAPSD:
* @STA_SLEEP_STATE_AWAKE: station is awake
* @STA_SLEEP_STATE_PS_POLL: station is PS-polling
* @STA_SLEEP_STATE_UAPSD: station uses U-APSD
* @STA_SLEEP_STATE_MOREDATA: set more-data bit on
* (last) released frame
*/
@ -233,8 +256,10 @@ enum iwl_sta_sleep_flag {
* struct iwl_mvm_keyinfo - key information
* @key_flags: type &enum iwl_sta_key_flag
* @tkip_rx_tsc_byte2: TSC[2] for key mix ph1 detection
* @reserved1: reserved
* @tkip_rx_ttak: 10-byte unicast TKIP TTAK for Rx
* @key_offset: key offset in the fw's key table
* @reserved2: reserved
* @key: 16-byte unicast decryption key
* @tx_secur_seq_cnt: initial RSC / PN needed for replay check
* @hw_tkip_mic_rx_key: byte: MIC Rx Key - used for TKIP only
@ -262,15 +287,17 @@ struct iwl_mvm_keyinfo {
* struct iwl_mvm_add_sta_cmd_v7 - Add/modify a station in the fw's sta table.
* ( REPLY_ADD_STA = 0x18 )
* @add_modify: see &enum iwl_sta_mode
* @awake_acs:
* @awake_acs: ACs to transmit data on while station is sleeping (for U-APSD)
* @tid_disable_tx: is tid BIT(tid) enabled for Tx. Clear BIT(x) to enable
* AMPDU for tid x. Set %STA_MODIFY_TID_DISABLE_TX to change this field.
* @mac_id_n_color: the Mac context this station belongs to,
* see &enum iwl_mvm_id_and_color
* @addr: station's MAC address
* @reserved2: reserved
* @sta_id: index of station in uCode's station table
* @modify_mask: STA_MODIFY_*, selects which parameters to modify vs. leave
* alone. 1 - modify, 0 - don't change.
* @reserved3: reserved
* @station_flags: look at &enum iwl_sta_flags
* @station_flags_msk: what of %station_flags have changed,
* also &enum iwl_sta_flags
@ -341,15 +368,17 @@ enum iwl_sta_type {
* struct iwl_mvm_add_sta_cmd - Add/modify a station in the fw's sta table.
* ( REPLY_ADD_STA = 0x18 )
* @add_modify: see &enum iwl_sta_mode
* @awake_acs:
* @awake_acs: ACs to transmit data on while station is sleeping (for U-APSD)
* @tid_disable_tx: is tid BIT(tid) enabled for Tx. Clear BIT(x) to enable
* AMPDU for tid x. Set %STA_MODIFY_TID_DISABLE_TX to change this field.
* @mac_id_n_color: the Mac context this station belongs to,
* see &enum iwl_mvm_id_and_color
* @addr: station's MAC address
* @reserved2: reserved
* @sta_id: index of station in uCode's station table
* @modify_mask: STA_MODIFY_*, selects which parameters to modify vs. leave
* alone. 1 - modify, 0 - don't change.
* @reserved3: reserved
* @station_flags: look at &enum iwl_sta_flags
* @station_flags_msk: what of %station_flags have changed,
* also &enum iwl_sta_flags
@ -429,6 +458,7 @@ struct iwl_mvm_add_sta_key_common {
* struct iwl_mvm_add_sta_key_cmd_v1 - add/modify sta key
* @common: see &struct iwl_mvm_add_sta_key_common
* @tkip_rx_tsc_byte2: TSC[2] for key mix ph1 detection
* @reserved: reserved
* @tkip_rx_ttak: 10-byte unicast TKIP TTAK for Rx
*/
struct iwl_mvm_add_sta_key_cmd_v1 {
@ -471,6 +501,7 @@ enum iwl_mvm_add_sta_rsp_status {
* struct iwl_mvm_rm_sta_cmd - Add / modify a station in the fw's station table
* ( REMOVE_STA = 0x19 )
* @sta_id: the station id of the station to be removed
* @reserved: reserved
*/
struct iwl_mvm_rm_sta_cmd {
u8 sta_id;
@ -481,11 +512,11 @@ struct iwl_mvm_rm_sta_cmd {
* struct iwl_mvm_mgmt_mcast_key_cmd_v1
* ( MGMT_MCAST_KEY = 0x1f )
* @ctrl_flags: &enum iwl_sta_key_flag
* @igtk:
* @igtk: IGTK key material
* @k1: unused
* @k2: unused
* @sta_id: station ID that support IGTK
* @key_id:
* @key_id: key ID
* @receive_seq_cnt: initial RSC/PN needed for replay check
*/
struct iwl_mvm_mgmt_mcast_key_cmd_v1 {
@ -504,7 +535,7 @@ struct iwl_mvm_mgmt_mcast_key_cmd_v1 {
* @ctrl_flags: &enum iwl_sta_key_flag
* @igtk: IGTK master key
* @sta_id: station ID that support IGTK
* @key_id:
* @key_id: key ID
* @receive_seq_cnt: initial RSC/PN needed for replay check
*/
struct iwl_mvm_mgmt_mcast_key_cmd {

167
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-stats.h
View File

@ -84,7 +84,55 @@ struct mvm_statistics_div {
__le32 reserved2;
} __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */
/**
* struct mvm_statistics_rx_non_phy
* @bogus_cts: CTS received when not expecting CTS
* @bogus_ack: ACK received when not expecting ACK
* @non_channel_beacons: beacons with our bss id but not on our serving channel
* @channel_beacons: beacons with our bss id and in our serving channel
* @num_missed_bcon: number of missed beacons
* @adc_rx_saturation_time: count in 0.8us units the time the ADC was in
* saturation
* @ina_detection_search_time: total time (in 0.8us) searched for INA
* @beacon_silence_rssi_a: RSSI silence after beacon frame
* @beacon_silence_rssi_b: RSSI silence after beacon frame
* @beacon_silence_rssi_c: RSSI silence after beacon frame
* @interference_data_flag: flag for interference data availability. 1 when data
* is available.
* @channel_load: counts RX Enable time in uSec
* @beacon_rssi_a: beacon RSSI on anntena A
* @beacon_rssi_b: beacon RSSI on antenna B
* @beacon_rssi_c: beacon RSSI on antenna C
* @beacon_energy_a: beacon energy on antenna A
* @beacon_energy_b: beacon energy on antenna B
* @beacon_energy_c: beacon energy on antenna C
* @num_bt_kills: number of BT "kills" (frame TX aborts)
* @mac_id: mac ID
*/
struct mvm_statistics_rx_non_phy {
__le32 bogus_cts;
__le32 bogus_ack;
__le32 non_channel_beacons;
__le32 channel_beacons;
__le32 num_missed_bcon;
__le32 adc_rx_saturation_time;
__le32 ina_detection_search_time;
__le32 beacon_silence_rssi_a;
__le32 beacon_silence_rssi_b;
__le32 beacon_silence_rssi_c;
__le32 interference_data_flag;
__le32 channel_load;
__le32 beacon_rssi_a;
__le32 beacon_rssi_b;
__le32 beacon_rssi_c;
__le32 beacon_energy_a;
__le32 beacon_energy_b;
__le32 beacon_energy_c;
__le32 num_bt_kills;
__le32 mac_id;
} __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_4 */
struct mvm_statistics_rx_non_phy_v3 {
__le32 bogus_cts; /* CTS received when not expecting CTS */
__le32 bogus_ack; /* ACK received when not expecting ACK */
__le32 non_bssid_frames; /* number of frames with BSSID that
@ -121,6 +169,14 @@ struct mvm_statistics_rx_non_phy {
} __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */
struct mvm_statistics_rx_phy {
__le32 unresponded_rts;
__le32 rxe_frame_lmt_overrun;
__le32 sent_ba_rsp_cnt;
__le32 dsp_self_kill;
__le32 reserved;
} __packed; /* STATISTICS_RX_PHY_API_S_VER_3 */
struct mvm_statistics_rx_phy_v2 {
__le32 ina_cnt;
__le32 fina_cnt;
__le32 plcp_err;
@ -143,7 +199,7 @@ struct mvm_statistics_rx_phy {
__le32 reserved;
} __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */
struct mvm_statistics_rx_ht_phy {
struct mvm_statistics_rx_ht_phy_v1 {
__le32 plcp_err;
__le32 overrun_err;
__le32 early_overrun_err;
@ -156,7 +212,14 @@ struct mvm_statistics_rx_ht_phy {
__le32 unsupport_mcs;
} __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_1 */
struct mvm_statistics_tx_non_phy {
struct mvm_statistics_rx_ht_phy {
__le32 mh_format_err;
__le32 agg_mpdu_cnt;
__le32 agg_cnt;
__le32 unsupport_mcs;
} __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_2 */
struct mvm_statistics_tx_non_phy_v3 {
__le32 preamble_cnt;
__le32 rx_detected_cnt;
__le32 bt_prio_defer_cnt;
@ -173,6 +236,19 @@ struct mvm_statistics_tx_non_phy {
__le32 ack_or_ba_timeout_collision;
} __packed; /* STATISTICS_TX_NON_PHY_API_S_VER_3 */
struct mvm_statistics_tx_non_phy {
__le32 bt_prio_defer_cnt;
__le32 bt_prio_kill_cnt;
__le32 few_bytes_cnt;
__le32 cts_timeout;
__le32 ack_timeout;
__le32 dump_msdu_cnt;
__le32 burst_abort_next_frame_mismatch_cnt;
__le32 burst_abort_missing_next_frame_cnt;
__le32 cts_timeout_collision;
__le32 ack_or_ba_timeout_collision;
} __packed; /* STATISTICS_TX_NON_PHY_API_S_VER_4 */
#define MAX_CHAINS 3
struct mvm_statistics_tx_non_phy_agg {
@ -202,11 +278,17 @@ struct mvm_statistics_tx_channel_width {
__le32 fail_per_ch_width[4];
}; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */
struct mvm_statistics_tx_v4 {
struct mvm_statistics_tx_non_phy_v3 general;
struct mvm_statistics_tx_non_phy_agg agg;
struct mvm_statistics_tx_channel_width channel_width;
} __packed; /* STATISTICS_TX_API_S_VER_4 */
struct mvm_statistics_tx {
struct mvm_statistics_tx_non_phy general;
struct mvm_statistics_tx_non_phy_agg agg;
struct mvm_statistics_tx_channel_width channel_width;
} __packed; /* STATISTICS_TX_API_S_VER_4 */
} __packed; /* STATISTICS_TX_API_S_VER_5 */
struct mvm_statistics_bt_activity {
@ -220,7 +302,7 @@ struct mvm_statistics_bt_activity {
__le32 lo_priority_rx_denied_cnt;
} __packed; /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */
struct mvm_statistics_general_common {
struct mvm_statistics_general_common_v19 {
__le32 radio_temperature;
__le32 radio_voltage;
struct mvm_statistics_dbg dbg;
@ -250,20 +332,56 @@ struct mvm_statistics_general_common {
__le64 tx_time;
} __packed;
struct mvm_statistics_general_common {
__le32 radio_temperature;
struct mvm_statistics_dbg dbg;
__le32 sleep_time;
__le32 slots_out;
__le32 slots_idle;
__le32 ttl_timestamp;
struct mvm_statistics_div slow_div;
__le32 rx_enable_counter;
/*
* num_of_sos_states:
* count the number of times we have to re-tune
* in order to get out of bad PHY status
*/
__le32 num_of_sos_states;
__le32 beacon_filtered;
__le32 missed_beacons;
u8 beacon_filter_average_energy;
u8 beacon_filter_reason;
u8 beacon_filter_current_energy;
u8 beacon_filter_reserved;
__le32 beacon_filter_delta_time;
struct mvm_statistics_bt_activity bt_activity;
__le64 rx_time;
__le64 on_time_rf;
__le64 on_time_scan;
__le64 tx_time;
} __packed; /* STATISTICS_GENERAL_API_S_VER_10 */
struct mvm_statistics_general_v8 {
struct mvm_statistics_general_common common;
struct mvm_statistics_general_common_v19 common;
__le32 beacon_counter[NUM_MAC_INDEX];
u8 beacon_average_energy[NUM_MAC_INDEX];
u8 reserved[4 - (NUM_MAC_INDEX % 4)];
} __packed; /* STATISTICS_GENERAL_API_S_VER_8 */
struct mvm_statistics_general_cdb {
struct mvm_statistics_general_common common;
struct mvm_statistics_general_cdb_v9 {
struct mvm_statistics_general_common_v19 common;
__le32 beacon_counter[NUM_MAC_INDEX_CDB];
u8 beacon_average_energy[NUM_MAC_INDEX_CDB];
u8 reserved[4 - (NUM_MAC_INDEX_CDB % 4)];
} __packed; /* STATISTICS_GENERAL_API_S_VER_9 */
struct mvm_statistics_general_cdb {
struct mvm_statistics_general_common common;
__le32 beacon_counter[MAC_INDEX_AUX];
u8 beacon_average_energy[MAC_INDEX_AUX];
u8 reserved[8 - MAC_INDEX_AUX];
} __packed; /* STATISTICS_GENERAL_API_S_VER_10 */
/**
* struct mvm_statistics_load - RX statistics for multi-queue devices
* @air_time: accumulated air time, per mac
@ -272,24 +390,31 @@ struct mvm_statistics_general_cdb {
* @avg_energy: average RSSI, per station
*/
struct mvm_statistics_load {
__le32 air_time[MAC_INDEX_AUX];
__le32 byte_count[MAC_INDEX_AUX];
__le32 pkt_count[MAC_INDEX_AUX];
u8 avg_energy[IWL_MVM_STATION_COUNT];
} __packed; /* STATISTICS_RX_MAC_STATION_S_VER_3 */
struct mvm_statistics_load_v1 {
__le32 air_time[NUM_MAC_INDEX];
__le32 byte_count[NUM_MAC_INDEX];
__le32 pkt_count[NUM_MAC_INDEX];
u8 avg_energy[IWL_MVM_STATION_COUNT];
} __packed; /* STATISTICS_RX_MAC_STATION_S_VER_1 */
struct mvm_statistics_load_cdb {
__le32 air_time[NUM_MAC_INDEX_CDB];
__le32 byte_count[NUM_MAC_INDEX_CDB];
__le32 pkt_count[NUM_MAC_INDEX_CDB];
u8 avg_energy[IWL_MVM_STATION_COUNT];
} __packed; /* STATISTICS_RX_MAC_STATION_S_VER_2 */
struct mvm_statistics_rx {
struct mvm_statistics_rx_phy ofdm;
struct mvm_statistics_rx_phy cck;
struct mvm_statistics_rx_non_phy general;
struct mvm_statistics_rx_ht_phy ofdm_ht;
} __packed; /* STATISTICS_RX_API_S_VER_4 */
struct mvm_statistics_rx_v3 {
struct mvm_statistics_rx_phy_v2 ofdm;
struct mvm_statistics_rx_phy_v2 cck;
struct mvm_statistics_rx_non_phy_v3 general;
struct mvm_statistics_rx_ht_phy_v1 ofdm_ht;
} __packed; /* STATISTICS_RX_API_S_VER_3 */
/*
@ -302,17 +427,17 @@ struct mvm_statistics_rx {
struct iwl_notif_statistics_v10 {
__le32 flag;
struct mvm_statistics_rx rx;
struct mvm_statistics_tx tx;
struct mvm_statistics_rx_v3 rx;
struct mvm_statistics_tx_v4 tx;
struct mvm_statistics_general_v8 general;
} __packed; /* STATISTICS_NTFY_API_S_VER_10 */
struct iwl_notif_statistics_v11 {
__le32 flag;
struct mvm_statistics_rx rx;
struct mvm_statistics_tx tx;
struct mvm_statistics_rx_v3 rx;
struct mvm_statistics_tx_v4 tx;
struct mvm_statistics_general_v8 general;
struct mvm_statistics_load load_stats;
struct mvm_statistics_load_v1 load_stats;
} __packed; /* STATISTICS_NTFY_API_S_VER_11 */
struct iwl_notif_statistics_cdb {
@ -320,8 +445,8 @@ struct iwl_notif_statistics_cdb {
struct mvm_statistics_rx rx;
struct mvm_statistics_tx tx;
struct mvm_statistics_general_cdb general;
struct mvm_statistics_load_cdb load_stats;
} __packed; /* STATISTICS_NTFY_API_S_VER_12 */
struct mvm_statistics_load load_stats;
} __packed; /* STATISTICS_NTFY_API_S_VER_13 */
/**
* enum iwl_statistics_notif_flags - flags used in statistics notification

14
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tof.h
View File

@ -5,7 +5,7 @@
*
* GPL LICENSE SUMMARY
*
* Copyright(c) 2015 Intel Deutschland GmbH
* Copyright(c) 2015 - 2017 Intel Deutschland GmbH
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
@ -30,7 +30,7 @@
*
* BSD LICENSE
*
* Copyright(c) 2015 Intel Deutschland GmbH
* Copyright(c) 2015 - 2017 Intel Deutschland GmbH
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -163,6 +163,7 @@ struct iwl_tof_responder_config_cmd {
/**
* struct iwl_tof_range_request_ext_cmd - extended range req for WLS
* @tsf_timer_offset_msec: the recommended time offset (mSec) from the AP's TSF
* @reserved: reserved
* @min_delta_ftm: Minimal time between two consecutive measurements,
* in units of 100us. 0 means no preference by station
* @ftm_format_and_bw20M: FTM Channel Spacing/Format for 20MHz: recommended
@ -272,6 +273,7 @@ enum iwl_tof_response_mode {
* '1' Use MAC Address randomization according to the below
* @macaddr_mask: Bits set to 0 shall be copied from the MAC address template.
* Bits set to 1 shall be randomized by the UMAC
* @ap: per-AP request data
*/
struct iwl_tof_range_req_cmd {
__le32 sub_grp_cmd_id;
@ -298,7 +300,9 @@ struct iwl_tof_gen_resp_cmd {
/**
* struct iwl_tof_range_rsp_ap_entry_ntfy - AP parameters (response)
* @measure_status: current APs measurement status
* @bssid: BSSID of the AP
* @measure_status: current APs measurement status, one of
* &enum iwl_tof_entry_status.
* @measure_bw: Current AP Bandwidth: 0 20MHz, 1 40MHz, 2 80MHz
* @rtt: The Round Trip Time that took for the last measurement for
* current AP [nSec]
@ -308,6 +312,7 @@ struct iwl_tof_gen_resp_cmd {
* @rssi: RSSI as uploaded in the Channel Estimation notification
* @rssi_spread: The Difference between the maximum and the minimum RSSI values
* measured for current AP in the current session
* @reserved: reserved
* @range: Measured range [cm]
* @range_variance: Measured range variance [cm]
* @timestamp: The GP2 Clock [usec] where Channel Estimation notification was
@ -334,6 +339,7 @@ struct iwl_tof_range_rsp_ap_entry_ntfy {
* @request_status: status of current measurement session
* @last_in_batch: reprot policy (when not all responses are uploaded at once)
* @num_of_aps: Number of APs to measure (error if > IWL_MVM_TOF_MAX_APS)
* @ap: per-AP data
*/
struct iwl_tof_range_rsp_ntfy {
u8 request_id;
@ -348,6 +354,7 @@ struct iwl_tof_range_rsp_ntfy {
* struct iwl_tof_mcsi_notif - used for debug
* @token: token ID for the current session
* @role: '0' - initiator, '1' - responder
* @reserved: reserved
* @initiator_bssid: initiator machine
* @responder_bssid: responder machine
* @mcsi_buffer: debug data
@ -380,6 +387,7 @@ struct iwl_tof_neighbor_report {
/**
* struct iwl_tof_range_abort_cmd
* @request_id: corresponds to a range request
* @reserved: reserved
*/
struct iwl_tof_range_abort_cmd {
__le32 sub_grp_cmd_id;

6
drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h
View File

@ -537,7 +537,6 @@ struct agg_tx_status {
* @tlc_info: TLC rate info
* @ra_tid: bits [3:0] = ra, bits [7:4] = tid
* @frame_ctrl: frame control
* @tx_queue: TX queue for this response
* @status: for non-agg: frame status TX_STATUS_*
* for agg: status of 1st frame, AGG_TX_STATE_*; other frame status fields
* follow this one, up to frame_count. Length in @frame_count.
@ -596,6 +595,7 @@ struct iwl_mvm_tx_resp_v3 {
* @ra_tid: bits [3:0] = ra, bits [7:4] = tid
* @frame_ctrl: frame control
* @tx_queue: TX queue for this response
* @reserved2: reserved for padding/alignment
* @status: for non-agg: frame status TX_STATUS_*
* For version 6 TX response isn't received for aggregation at all.
*
@ -668,13 +668,15 @@ struct iwl_mvm_ba_notif {
* @q_num: TFD queue number
* @tfd_index: Index of first un-acked frame in the TFD queue
* @scd_queue: For debug only - the physical queue the TFD queue is bound to
* @tid: TID of the queue (0-7)
* @reserved: reserved for alignment
*/
struct iwl_mvm_compressed_ba_tfd {
__le16 q_num;
__le16 tfd_index;
u8 scd_queue;
u8 reserved[3];
u8 tid;
u8 reserved[2];
} __packed; /* COMPRESSED_BA_TFD_API_S_VER_1 */
/**

376
drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
View File

@ -185,7 +185,15 @@ enum iwl_legacy_cmds {
* uses &struct iwl_scan_config_v1 or &struct iwl_scan_config
*/
SCAN_CFG_CMD = 0xc,
/**
* @SCAN_REQ_UMAC: uses &struct iwl_scan_req_umac
*/
SCAN_REQ_UMAC = 0xd,
/**
* @SCAN_ABORT_UMAC: uses &struct iwl_umac_scan_abort
*/
SCAN_ABORT_UMAC = 0xe,
/**
@ -193,6 +201,10 @@ enum iwl_legacy_cmds {
*/
SCAN_COMPLETE_UMAC = 0xf,
/**
* @BA_WINDOW_STATUS_NOTIFICATION_ID:
* uses &struct iwl_ba_window_status_notif
*/
BA_WINDOW_STATUS_NOTIFICATION_ID = 0x13,
/**
@ -207,12 +219,15 @@ enum iwl_legacy_cmds {
* &struct iwl_mvm_add_sta_cmd or &struct iwl_mvm_add_sta_cmd_v7.
*/
ADD_STA = 0x18,
/**
* @REMOVE_STA: &struct iwl_mvm_rm_sta_cmd
*/
REMOVE_STA = 0x19,
/* paging get item */
/**
* @FW_GET_ITEM_CMD: uses &struct iwl_fw_get_item_cmd
*/
FW_GET_ITEM_CMD = 0x1a,
/**
@ -242,15 +257,33 @@ enum iwl_legacy_cmds {
*/
SCD_QUEUE_CFG = 0x1d,
/* global key */
/**
* @WEP_KEY: uses &struct iwl_mvm_wep_key_cmd
*/
WEP_KEY = 0x20,
/* Memory */
/**
* @SHARED_MEM_CFG:
* retrieve shared memory configuration - response in
* &struct iwl_shared_mem_cfg
*/
SHARED_MEM_CFG = 0x25,
/* TDLS */
/**
* @TDLS_CHANNEL_SWITCH_CMD: uses &struct iwl_tdls_channel_switch_cmd
*/
TDLS_CHANNEL_SWITCH_CMD = 0x27,
/**
* @TDLS_CHANNEL_SWITCH_NOTIFICATION:
* uses &struct iwl_tdls_channel_switch_notif
*/
TDLS_CHANNEL_SWITCH_NOTIFICATION = 0xaa,
/**
* @TDLS_CONFIG_CMD:
* &struct iwl_tdls_config_cmd, response in &struct iwl_tdls_config_res
*/
TDLS_CONFIG_CMD = 0xa7,
/**
@ -263,19 +296,27 @@ enum iwl_legacy_cmds {
* &struct iwl_time_event_cmd, response in &struct iwl_time_event_resp
*/
TIME_EVENT_CMD = 0x29, /* both CMD and response */
/**
* @TIME_EVENT_NOTIFICATION: &struct iwl_time_event_notif
*/
TIME_EVENT_NOTIFICATION = 0x2a,
/**
* @BINDING_CONTEXT_CMD:
* &struct iwl_binding_cmd or &struct iwl_binding_cmd_v1
*/
BINDING_CONTEXT_CMD = 0x2b,
/**
* @TIME_QUOTA_CMD: &struct iwl_time_quota_cmd
*/
TIME_QUOTA_CMD = 0x2c,
/**
* @NON_QOS_TX_COUNTER_CMD:
* command is &struct iwl_nonqos_seq_query_cmd
*/
NON_QOS_TX_COUNTER_CMD = 0x2d,
/**
@ -285,18 +326,46 @@ enum iwl_legacy_cmds {
/**
* @FW_PAGING_BLOCK_CMD:
* &struct iwl_fw_paging_cmd or &struct iwl_fw_paging_cmd_v1
* &struct iwl_fw_paging_cmd
*/
FW_PAGING_BLOCK_CMD = 0x4f,
/* Scan offload */
/**
* @SCAN_OFFLOAD_REQUEST_CMD: uses &struct iwl_scan_req_lmac
*/
SCAN_OFFLOAD_REQUEST_CMD = 0x51,
/**
* @SCAN_OFFLOAD_ABORT_CMD: abort the scan - no further contents
*/
SCAN_OFFLOAD_ABORT_CMD = 0x52,
/**
* @HOT_SPOT_CMD: uses &struct iwl_hs20_roc_req
*/
HOT_SPOT_CMD = 0x53,
/**
* @SCAN_OFFLOAD_COMPLETE:
* notification, &struct iwl_periodic_scan_complete
*/
SCAN_OFFLOAD_COMPLETE = 0x6D,
/**
* @SCAN_OFFLOAD_UPDATE_PROFILES_CMD:
* update scan offload (scheduled scan) profiles/blacklist/etc.
*/
SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E,
SCAN_OFFLOAD_CONFIG_CMD = 0x6f,
/**
* @MATCH_FOUND_NOTIFICATION: scan match found
*/
MATCH_FOUND_NOTIFICATION = 0xd9,
/**
* @SCAN_ITERATION_COMPLETE:
* uses &struct iwl_lmac_scan_complete_notif
*/
SCAN_ITERATION_COMPLETE = 0xe7,
/* Phy */
@ -304,24 +373,55 @@ enum iwl_legacy_cmds {
* @PHY_CONFIGURATION_CMD: &struct iwl_phy_cfg_cmd
*/
PHY_CONFIGURATION_CMD = 0x6a,
/**
* @CALIB_RES_NOTIF_PHY_DB: &struct iwl_calib_res_notif_phy_db
*/
CALIB_RES_NOTIF_PHY_DB = 0x6b,
/**
* @PHY_DB_CMD: &struct iwl_phy_db_cmd
*/
PHY_DB_CMD = 0x6c,
/* ToF - 802.11mc FTM */
/**
* @TOF_CMD: &struct iwl_tof_config_cmd
*/
TOF_CMD = 0x10,
/**
* @TOF_NOTIFICATION: &struct iwl_tof_gen_resp_cmd
*/
TOF_NOTIFICATION = 0x11,
/**
* @POWER_TABLE_CMD: &struct iwl_device_power_cmd
*/
POWER_TABLE_CMD = 0x77,
/**
* @PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION:
* &struct iwl_uapsd_misbehaving_ap_notif
*/
PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78,
/**
* @LTR_CONFIG: &struct iwl_ltr_config_cmd
*/
LTR_CONFIG = 0xee,
/* Thermal Throttling*/
/**
* @REPLY_THERMAL_MNG_BACKOFF:
* Thermal throttling command
*/
REPLY_THERMAL_MNG_BACKOFF = 0x7e,
/* Set/Get DC2DC frequency tune */
/**
* @DC2DC_CONFIG_CMD:
* Set/Get DC2DC frequency tune
* Command is &struct iwl_dc2dc_config_cmd,
* response is &struct iwl_dc2dc_config_resp
*/
DC2DC_CONFIG_CMD = 0x83,
/**
@ -329,9 +429,11 @@ enum iwl_legacy_cmds {
*/
NVM_ACCESS_CMD = 0x88,
SET_CALIB_DEFAULT_CMD = 0x8e,
/**
* @BEACON_NOTIFICATION: &struct iwl_extended_beacon_notif
*/
BEACON_NOTIFICATION = 0x90,
/**
* @BEACON_TEMPLATE_CMD:
* Uses one of &struct iwl_mac_beacon_cmd_v6,
@ -345,7 +447,11 @@ enum iwl_legacy_cmds {
TX_ANT_CONFIGURATION_CMD = 0x98,
/**
* @STATISTICS_CMD: &struct iwl_statistics_cmd
* @STATISTICS_CMD:
* one of &struct iwl_statistics_cmd,
* &struct iwl_notif_statistics_v11,
* &struct iwl_notif_statistics_v10,
* &struct iwl_notif_statistics_cdb
*/
STATISTICS_CMD = 0x9c,
@ -356,6 +462,12 @@ enum iwl_legacy_cmds {
* &struct iwl_notif_statistics_cdb
*/
STATISTICS_NOTIFICATION = 0x9d,
/**
* @EOSP_NOTIFICATION:
* Notify that a service period ended,
* &struct iwl_mvm_eosp_notification
*/
EOSP_NOTIFICATION = 0x9e,
/**
@ -364,10 +476,16 @@ enum iwl_legacy_cmds {
*/
REDUCE_TX_POWER_CMD = 0x9f,
/* RF-KILL commands and notifications */
CARD_STATE_CMD = 0xa0,
/**
* @CARD_STATE_NOTIFICATION:
* Card state (RF/CT kill) notification,
* uses &struct iwl_card_state_notif
*/
CARD_STATE_NOTIFICATION = 0xa1,
/**
* @MISSED_BEACONS_NOTIFICATION: &struct iwl_missed_beacons_notif
*/
MISSED_BEACONS_NOTIFICATION = 0xa2,
/**
@ -395,7 +513,19 @@ enum iwl_legacy_cmds {
* &struct iwl_rx_mpdu_res_start or &struct iwl_rx_mpdu_desc
*/
REPLY_RX_MPDU_CMD = 0xc1,
/**
* @FRAME_RELEASE:
* Frame release (reorder helper) notification, uses
* &struct iwl_frame_release
*/
FRAME_RELEASE = 0xc3,
/**
* @BA_NOTIF:
* BlockAck notification, uses &struct iwl_mvm_compressed_ba_notif
* or &struct iwl_mvm_ba_notif depending on the HW
*/
BA_NOTIF = 0xc5,
/* Location Aware Regulatory */
@ -409,22 +539,33 @@ enum iwl_legacy_cmds {
*/
MCC_CHUB_UPDATE_CMD = 0xc9,
/**
* @MARKER_CMD: trace marker command, uses &struct iwl_mvm_marker
*/
MARKER_CMD = 0xcb,
/* BT Coex */
BT_COEX_PRIO_TABLE = 0xcc,
BT_COEX_PROT_ENV = 0xcd,
/**
* @BT_PROFILE_NOTIFICATION: &struct iwl_bt_coex_profile_notif
*/
BT_PROFILE_NOTIFICATION = 0xce,
/**
* @BT_CONFIG: &struct iwl_bt_coex_cmd
*/
BT_CONFIG = 0x9b,
BT_COEX_UPDATE_SW_BOOST = 0x5a,
/**
* @BT_COEX_UPDATE_CORUN_LUT:
* &struct iwl_bt_coex_corun_lut_update_cmd
*/
BT_COEX_UPDATE_CORUN_LUT = 0x5b,
/**
* @BT_COEX_UPDATE_REDUCED_TXP:
* &struct iwl_bt_coex_reduced_txp_update_cmd
*/
BT_COEX_UPDATE_REDUCED_TXP = 0x5c,
/**
* @BT_COEX_CI: &struct iwl_bt_coex_ci_cmd
*/
@ -439,24 +580,60 @@ enum iwl_legacy_cmds {
*/
REPLY_BEACON_FILTERING_CMD = 0xd2,
/* DTS measurements */
CMD_DTS_MEASUREMENT_TRIGGER = 0xdc,
/**
* @DTS_MEASUREMENT_NOTIFICATION:
* &struct iwl_dts_measurement_notif_v1 or
* &struct iwl_dts_measurement_notif_v2
*/
DTS_MEASUREMENT_NOTIFICATION = 0xdd,
REPLY_DEBUG_CMD = 0xf0,
/**
* @LDBG_CONFIG_CMD: configure continuous trace recording
*/
LDBG_CONFIG_CMD = 0xf6,
/**
* @DEBUG_LOG_MSG: Debugging log data from firmware
*/
DEBUG_LOG_MSG = 0xf7,
/**
* @BCAST_FILTER_CMD: &struct iwl_bcast_filter_cmd
*/
BCAST_FILTER_CMD = 0xcf,
/**
* @MCAST_FILTER_CMD: &struct iwl_mcast_filter_cmd
*/
MCAST_FILTER_CMD = 0xd0,
/**
* @D3_CONFIG_CMD: &struct iwl_d3_manager_config
*/
D3_CONFIG_CMD = 0xd3,
/**
* @PROT_OFFLOAD_CONFIG_CMD: Depending on firmware, uses one of
* &struct iwl_proto_offload_cmd_v1, &struct iwl_proto_offload_cmd_v2,
* &struct iwl_proto_offload_cmd_v3_small,
* &struct iwl_proto_offload_cmd_v3_large
*/
PROT_OFFLOAD_CONFIG_CMD = 0xd4,
/**
* @OFFLOADS_QUERY_CMD:
* No data in command, response in &struct iwl_wowlan_status
*/
OFFLOADS_QUERY_CMD = 0xd5,
/**
* @REMOTE_WAKE_CONFIG_CMD: &struct iwl_wowlan_remote_wake_config
*/
REMOTE_WAKE_CONFIG_CMD = 0xd6,
/**
* @D0I3_END_CMD: End D0i3/D3 state, no command data
*/
D0I3_END_CMD = 0xed,
/**
@ -468,28 +645,32 @@ enum iwl_legacy_cmds {
* @WOWLAN_CONFIGURATION: &struct iwl_wowlan_config_cmd
*/
WOWLAN_CONFIGURATION = 0xe1,
/**
* @WOWLAN_TSC_RSC_PARAM: &struct iwl_wowlan_rsc_tsc_params_cmd
*/
WOWLAN_TSC_RSC_PARAM = 0xe2,
/**
* @WOWLAN_TKIP_PARAM: &struct iwl_wowlan_tkip_params_cmd
*/
WOWLAN_TKIP_PARAM = 0xe3,
/**
* @WOWLAN_KEK_KCK_MATERIAL: &struct iwl_wowlan_kek_kck_material_cmd
*/
WOWLAN_KEK_KCK_MATERIAL = 0xe4,
/**
* @WOWLAN_GET_STATUSES: response in &struct iwl_wowlan_status
*/
WOWLAN_GET_STATUSES = 0xe5,
WOWLAN_TX_POWER_PER_DB = 0xe6,
/* and for NetDetect */
/**
* @SCAN_OFFLOAD_PROFILES_QUERY_CMD:
* No command data, response is &struct iwl_scan_offload_profiles_query
*/
SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56,
SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD = 0x58,
SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD = 0x59,
};
/* Please keep this enum *SORTED* by hex value.
@ -505,15 +686,38 @@ enum iwl_mac_conf_subcmd_ids {
* enum iwl_phy_ops_subcmd_ids - PHY group commands
*/
enum iwl_phy_ops_subcmd_ids {
/**
* @CMD_DTS_MEASUREMENT_TRIGGER_WIDE:
* Uses either &struct iwl_dts_measurement_cmd or
* &struct iwl_ext_dts_measurement_cmd
*/
CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,
/**
* @CTDP_CONFIG_CMD: &struct iwl_mvm_ctdp_cmd
*/
CTDP_CONFIG_CMD = 0x03,
/**
* @TEMP_REPORTING_THRESHOLDS_CMD: &struct temp_report_ths_cmd
*/
TEMP_REPORTING_THRESHOLDS_CMD = 0x04,
/**
* @GEO_TX_POWER_LIMIT: &struct iwl_geo_tx_power_profiles_cmd
*/
GEO_TX_POWER_LIMIT = 0x05,
/**
* @CT_KILL_NOTIFICATION: &struct ct_kill_notif
*/
CT_KILL_NOTIFICATION = 0xFE,
/**
* @DTS_MEASUREMENT_NOTIF_WIDE:
* &struct iwl_dts_measurement_notif_v1 or
* &struct iwl_dts_measurement_notif_v2
*/
DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,
};
@ -524,9 +728,13 @@ enum iwl_system_subcmd_ids {
/**
* @SHARED_MEM_CFG_CMD:
* response in &struct iwl_shared_mem_cfg or
* &struct iwl_shared_mem_cfg_v1
* &struct iwl_shared_mem_cfg_v2
*/
SHARED_MEM_CFG_CMD = 0x0,
/**
* @INIT_EXTENDED_CFG_CMD: &struct iwl_init_extended_cfg_cmd
*/
INIT_EXTENDED_CFG_CMD = 0x03,
};
@ -538,19 +746,57 @@ enum iwl_data_path_subcmd_ids {
* @DQA_ENABLE_CMD: &struct iwl_dqa_enable_cmd
*/
DQA_ENABLE_CMD = 0x0,
/**
* @UPDATE_MU_GROUPS_CMD: &struct iwl_mu_group_mgmt_cmd
*/
UPDATE_MU_GROUPS_CMD = 0x1,
/**
* @TRIGGER_RX_QUEUES_NOTIF_CMD: &struct iwl_rxq_sync_cmd
*/
TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2,
/**
* @STA_PM_NOTIF: &struct iwl_mvm_pm_state_notification
*/
STA_PM_NOTIF = 0xFD,
/**
* @MU_GROUP_MGMT_NOTIF: &struct iwl_mu_group_mgmt_notif
*/
MU_GROUP_MGMT_NOTIF = 0xFE,
/**
* @RX_QUEUES_NOTIFICATION: &struct iwl_rxq_sync_notification
*/
RX_QUEUES_NOTIFICATION = 0xFF,
};
/**
* enum iwl_prot_offload_subcmd_ids - protocol offload commands
*/
enum iwl_prot_offload_subcmd_ids {
/**
* @STORED_BEACON_NTF: &struct iwl_stored_beacon_notif
*/
STORED_BEACON_NTF = 0xFF,
};
/**
* enum iwl_regulatory_and_nvm_subcmd_ids - regulatory/NVM commands
*/
enum iwl_regulatory_and_nvm_subcmd_ids {
/**
* @NVM_ACCESS_COMPLETE: &struct iwl_nvm_access_complete_cmd
*/
NVM_ACCESS_COMPLETE = 0x0,
/**
* @NVM_GET_INFO:
* Command is &struct iwl_nvm_get_info,
* response is &struct iwl_nvm_get_info_rsp
*/
NVM_GET_INFO = 0x2,
};
@ -756,25 +1002,6 @@ struct iwl_nvm_access_cmd {
#define NUM_OF_FW_PAGING_BLOCKS 33 /* 32 for data and 1 block for CSS */
/**
* struct iwl_fw_paging_cmd_v1 - paging layout
*
* (FW_PAGING_BLOCK_CMD = 0x4f)
*
* Send to FW the paging layout in the driver.
*
* @flags: various flags for the command
* @block_size: the block size in powers of 2
* @block_num: number of blocks specified in the command.
* @device_phy_addr: virtual addresses from device side
*/
struct iwl_fw_paging_cmd_v1 {
__le32 flags;
__le32 block_size;
__le32 block_num;
__le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS];
} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */
/**
* struct iwl_fw_paging_cmd - paging layout
*
@ -791,8 +1018,8 @@ struct iwl_fw_paging_cmd {
__le32 flags;
__le32 block_size;
__le32 block_num;
__le64 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS];
} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_2 */
__le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS];
} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */
/*
* Fw items ID's
@ -945,6 +1172,7 @@ enum {
* ( REPLY_ERROR = 0x2 )
* @error_type: one of FW_ERR_*
* @cmd_id: the command ID for which the error occured
* @reserved1: reserved
* @bad_cmd_seq_num: sequence number of the erroneous command
* @error_service: which service created the error, applicable only if
* error_type = 2, otherwise 0
@ -1407,7 +1635,7 @@ struct iwl_fw_channel_info {
* @apply_time: 0 means immediate apply and context switch.
* other value means apply new params after X usecs
* @tx_param_color: ???
* @channel_info:
* @ci: channel info
* @txchain_info: ???
* @rxchain_info: ???
* @acquisition_data: ???
@ -1496,9 +1724,9 @@ struct iwl_hs20_roc_res {
/**
* struct iwl_radio_version_notif - information on the radio version
* ( RADIO_VERSION_NOTIFICATION = 0x68 )
* @radio_flavor:
* @radio_step:
* @radio_dash:
* @radio_flavor: radio flavor
* @radio_step: radio version step
* @radio_dash: radio version dash
*/
struct iwl_radio_version_notif {
__le32 radio_flavor;
@ -1532,8 +1760,8 @@ struct iwl_card_state_notif {
* @consec_missed_beacons_since_last_rx: number of consecutive missed
* beacons since last RX.
* @consec_missed_beacons: number of consecutive missed beacons
* @num_expected_beacons:
* @num_recvd_beacons:
* @num_expected_beacons: number of expected beacons
* @num_recvd_beacons: number of received beacons
*/
struct iwl_missed_beacons_notif {
__le32 mac_id;
@ -1580,19 +1808,6 @@ struct iwl_mfu_assert_dump_notif {
__le32 data[0];
} __packed; /*MFU_DUMP_ASSERT_API_S_VER_1*/
/**
* struct iwl_set_calib_default_cmd - set default value for calibration.
* ( SET_CALIB_DEFAULT_CMD = 0x8e )
* @calib_index: the calibration to set value for
* @length: of data
* @data: the value to set for the calibration result
*/
struct iwl_set_calib_default_cmd {
__le16 calib_index;
__le16 length;
u8 data[0];
} __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */
#define MAX_PORT_ID_NUM 2
#define MAX_MCAST_FILTERING_ADDRESSES 256
@ -1606,6 +1821,7 @@ struct iwl_set_calib_default_cmd {
* @count: Number of MAC addresses in the array
* @pass_all: Set 1 to pass all multicast packets.
* @bssid: current association BSSID.
* @reserved: reserved
* @addr_list: Place holder for array of MAC addresses.
* IMPORTANT: add padding if necessary to ensure DWORD alignment.
*/
@ -1637,7 +1853,8 @@ enum iwl_mvm_bcast_filter_attr_offset {
* struct iwl_fw_bcast_filter_attr - broadcast filter attribute
* @offset_type: &enum iwl_mvm_bcast_filter_attr_offset.
* @offset: starting offset of this pattern.
* @val: value to match - big endian (MSB is the first
* @reserved1: reserved
* @val: value to match - big endian (MSB is the first
* byte to match from offset pos).
* @mask: mask to match (big endian).
*/
@ -1663,6 +1880,7 @@ enum iwl_mvm_bcast_filter_frame_type {
* struct iwl_fw_bcast_filter - broadcast filter
* @discard: discard frame (1) or let it pass (0).
* @frame_type: &enum iwl_mvm_bcast_filter_frame_type.
* @reserved1: reserved
* @num_attrs: number of valid attributes in this filter.
* @attrs: attributes of this filter. a filter is considered matched
* only when all its attributes are matched (i.e. AND relationship)
@ -1698,6 +1916,7 @@ struct iwl_ba_window_status_notif {
/**
* struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration.
* @default_discard: default action for this mac (discard (1) / pass (0)).
* @reserved1: reserved
* @attached_filters: bitmap of relevant filters for this mac.
*/
struct iwl_fw_bcast_mac {
@ -1711,6 +1930,7 @@ struct iwl_fw_bcast_mac {
* @disable: enable (0) / disable (1)
* @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS)
* @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER)
* @reserved1: reserved
* @filters: broadcast filters
* @macs: broadcast filtering configuration per-mac
*/
@ -1748,8 +1968,8 @@ enum iwl_mvm_marker_id {
* @metadata: additional meta data that will be written to the unsiffer log
*/
struct iwl_mvm_marker {
u8 dwLen;
u8 markerId;
u8 dw_len;
u8 marker_id;
__le16 reserved;
__le64 timestamp;
__le32 metadata[0];
@ -2053,7 +2273,7 @@ enum iwl_dts_control_measurement_mode {
* @DTS_USE_CHAIN_A: chain A
* @DTS_USE_CHAIN_B: chain B
* @DTS_USE_CHAIN_C: chain C
* @XTAL_TEMPERATURE - read temperature from xtal
* @XTAL_TEMPERATURE: read temperature from xtal
*/
enum iwl_dts_used {
DTS_USE_TOP = 0,
@ -2184,7 +2404,7 @@ enum iwl_tdls_channel_switch_type {
* 200TU and the TDLS peer is to be given 25% of the time, the value
* given will be 50TU, or 50 * 1024 if translated into microseconds.
* @switch_time: switch time the peer sent in its channel switch timing IE
* @switch_timout: switch timeout the peer sent in its channel switch timing IE
* @switch_timeout: switch timeout the peer sent in its channel switch timing IE
*/
struct iwl_tdls_channel_switch_timing {
__le32 frame_timestamp; /* GP2 time of peer packet Rx */
@ -2311,7 +2531,7 @@ struct iwl_tdls_config_res {
#define TX_FIFO_INTERNAL_MAX_NUM 6
/**
* struct iwl_shared_mem_cfg_v1 - Shared memory configuration information
* struct iwl_shared_mem_cfg_v2 - Shared memory configuration information
*
* @shared_mem_addr: shared memory addr (pre 8000 HW set to 0x0 as MARBH is not
* accessible)
@ -2333,7 +2553,7 @@ struct iwl_tdls_config_res {
* NOTE: on firmware that don't have IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG
* set, the last 3 members don't exist.
*/
struct iwl_shared_mem_cfg_v1 {
struct iwl_shared_mem_cfg_v2 {
__le32 shared_mem_addr;
__le32 shared_mem_size;
__le32 sample_buff_addr;
@ -2395,6 +2615,7 @@ struct iwl_shared_mem_cfg {
/**
* struct iwl_mu_group_mgmt_cmd - VHT MU-MIMO group configuration
*
* @reserved: reserved
* @membership_status: a bitmap of MU groups
* @user_position:the position of station in a group. If the station is in the
* group then bits (group * 2) is the position -1
@ -2429,6 +2650,7 @@ struct iwl_mu_group_mgmt_notif {
* @channel: channel this beacon was received on
* @rates: rate in ucode internal format
* @byte_count: frame's byte count
* @data: beacon data, length in @byte_count
*/
struct iwl_stored_beacon_notif {
__le32 system_time;
@ -2456,7 +2678,7 @@ enum iwl_lqm_status {
/**
* struct iwl_link_qual_msrmnt_cmd - Link Quality Measurement command
* @cmd_operatrion: command operation to be performed (start or stop)
* @cmd_operation: command operation to be performed (start or stop)
* as defined above.
* @mac_id: MAC ID the measurement applies to.
* @measurement_time: time of the total measurement to be performed, in uSec.
@ -2552,6 +2774,7 @@ struct iwl_dbg_mem_access_rsp {
/**
* struct iwl_nvm_access_complete_cmd - NVM_ACCESS commands are completed
* @reserved: reserved
*/
struct iwl_nvm_access_complete_cmd {
__le32 reserved;
@ -2591,6 +2814,7 @@ struct iwl_nvm_get_info {
* @flags: 1 - empty, 0 - valid
* @nvm_version: nvm version
* @board_type: board type
* @reserved: reserved
*/
struct iwl_nvm_get_info_general {
__le32 flags;
@ -2633,7 +2857,7 @@ struct iwl_nvm_get_info_phy {
* struct iwl_nvm_get_info_regulatory - regulatory information
* @lar_enabled: is LAR enabled
* @channel_profile: regulatory data of this channel
* @regulatory: regulatory data, see &enum iwl_nvm_channel_flags for data
* @reserved: reserved
*/
struct iwl_nvm_get_info_regulatory {
__le32 lar_enabled;

4
drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h
View File

@ -65,8 +65,8 @@
#ifndef __mvm_fw_dbg_h__
#define __mvm_fw_dbg_h__
#include "iwl-fw-file.h"
#include "iwl-fw-error-dump.h"
#include "fw/file.h"
#include "fw/error-dump.h"
#include "mvm.h"
void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm);

123
drivers/net/wireless/intel/iwlwifi/mvm/fw.c
View File

@ -70,7 +70,7 @@
#include "iwl-trans.h"
#include "iwl-op-mode.h"
#include "iwl-fw.h"
#include "fw/img.h"
#include "iwl-debug.h"
#include "iwl-csr.h" /* for iwl_mvm_rx_card_state_notif */
#include "iwl-io.h" /* for iwl_mvm_rx_card_state_notif */
@ -384,44 +384,29 @@ static int iwl_save_fw_paging(struct iwl_mvm *mvm,
/* send paging cmd to FW in case CPU2 has paging image */
static int iwl_send_paging_cmd(struct iwl_mvm *mvm, const struct fw_img *fw)
{
union {
struct iwl_fw_paging_cmd v2;
struct iwl_fw_paging_cmd_v1 v1;
} paging_cmd = {
.v2.flags =
cpu_to_le32(PAGING_CMD_IS_SECURED |
PAGING_CMD_IS_ENABLED |
(mvm->num_of_pages_in_last_blk <<
PAGING_CMD_NUM_OF_PAGES_IN_LAST_GRP_POS)),
.v2.block_size = cpu_to_le32(BLOCK_2_EXP_SIZE),
.v2.block_num = cpu_to_le32(mvm->num_of_paging_blk),
struct iwl_fw_paging_cmd paging_cmd = {
.flags = cpu_to_le32(PAGING_CMD_IS_SECURED |
PAGING_CMD_IS_ENABLED |
(mvm->num_of_pages_in_last_blk <<
PAGING_CMD_NUM_OF_PAGES_IN_LAST_GRP_POS)),
.block_size = cpu_to_le32(BLOCK_2_EXP_SIZE),
.block_num = cpu_to_le32(mvm->num_of_paging_blk),
};
int blk_idx, size = sizeof(paging_cmd.v2);
/* A bit hard coded - but this is the old API and will be deprecated */
if (!iwl_mvm_has_new_tx_api(mvm))
size = sizeof(paging_cmd.v1);
int blk_idx;
/* loop for for all paging blocks + CSS block */
for (blk_idx = 0; blk_idx < mvm->num_of_paging_blk + 1; blk_idx++) {
dma_addr_t addr = mvm->fw_paging_db[blk_idx].fw_paging_phys;
__le32 phy_addr;
addr = addr >> PAGE_2_EXP_SIZE;
if (iwl_mvm_has_new_tx_api(mvm)) {
__le64 phy_addr = cpu_to_le64(addr);
paging_cmd.v2.device_phy_addr[blk_idx] = phy_addr;
} else {
__le32 phy_addr = cpu_to_le32(addr);
paging_cmd.v1.device_phy_addr[blk_idx] = phy_addr;
}
phy_addr = cpu_to_le32(addr);
paging_cmd.device_phy_addr[blk_idx] = phy_addr;
}
return iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(FW_PAGING_BLOCK_CMD,
IWL_ALWAYS_LONG_GROUP, 0),
0, size, &paging_cmd);
0, sizeof(paging_cmd), &paging_cmd);
}
/*
@ -836,9 +821,11 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm)
goto error;
}
ret = iwl_send_bt_init_conf(mvm);
if (ret)
goto error;
if (mvm->cfg->device_family < IWL_DEVICE_FAMILY_8000) {
ret = iwl_mvm_send_bt_init_conf(mvm);
if (ret)
goto error;
}
/* Read the NVM only at driver load time, no need to do this twice */
if (read_nvm) {
@ -953,7 +940,7 @@ static void iwl_mvm_parse_shared_mem_a000(struct iwl_mvm *mvm,
static void iwl_mvm_parse_shared_mem(struct iwl_mvm *mvm,
struct iwl_rx_packet *pkt)
{
struct iwl_shared_mem_cfg_v1 *mem_cfg = (void *)pkt->data;
struct iwl_shared_mem_cfg_v2 *mem_cfg = (void *)pkt->data;
int i;
mvm->smem_cfg.num_lmacs = 1;
@ -1243,15 +1230,15 @@ out_free:
return ret;
}
static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm,
struct iwl_mvm_geo_table *geo_table)
static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm)
{
union acpi_object *wifi_pkg;
acpi_handle root_handle;
acpi_handle handle;
struct acpi_buffer wgds = {ACPI_ALLOCATE_BUFFER, NULL};
acpi_status status;
int i, ret;
int i, j, ret;
int idx = 1;
root_handle = ACPI_HANDLE(mvm->dev);
if (!root_handle) {
@ -1282,15 +1269,17 @@ static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm,
goto out_free;
}
for (i = 0; i < ACPI_WGDS_WIFI_DATA_SIZE; i++) {
union acpi_object *entry;
for (i = 0; i < IWL_NUM_GEO_PROFILES; i++) {
for (j = 0; j < IWL_MVM_GEO_TABLE_SIZE; j++) {
union acpi_object *entry;
entry = &wifi_pkg->package.elements[i + 1];
if ((entry->type != ACPI_TYPE_INTEGER) ||
(entry->integer.value > U8_MAX))
return -EINVAL;
entry = &wifi_pkg->package.elements[idx++];
if ((entry->type != ACPI_TYPE_INTEGER) ||
(entry->integer.value > U8_MAX))
return -EINVAL;
geo_table->values[i] = entry->integer.value;
mvm->geo_profiles[i].values[j] = entry->integer.value;
}
}
ret = 0;
out_free:
@ -1351,16 +1340,47 @@ int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b)
return iwl_mvm_send_cmd_pdu(mvm, REDUCE_TX_POWER_CMD, 0, len, &cmd);
}
int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm)
{
struct iwl_geo_tx_power_profiles_resp *resp;
int ret;
struct iwl_geo_tx_power_profiles_cmd geo_cmd = {
.ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE),
};
struct iwl_host_cmd cmd = {
.id = WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT),
.len = { sizeof(geo_cmd), },
.flags = CMD_WANT_SKB,
.data = { &geo_cmd },
};
ret = iwl_mvm_send_cmd(mvm, &cmd);
if (ret) {
IWL_ERR(mvm, "Failed to get geographic profile info %d\n", ret);
return ret;
}
resp = (void *)cmd.resp_pkt->data;
ret = le32_to_cpu(resp->profile_idx);
if (WARN_ON(ret > IWL_NUM_GEO_PROFILES)) {
ret = -EIO;
IWL_WARN(mvm, "Invalid geographic profile idx (%d)\n", ret);
}
iwl_free_resp(&cmd);
return ret;
}
static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm)
{
struct iwl_mvm_geo_table geo_table;
struct iwl_geo_tx_power_profiles_cmd cmd = {
.ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_SET_TABLES),
};
int ret, i, j, idx;
int ret, i, j;
u16 cmd_wide_id = WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT);
ret = iwl_mvm_sar_get_wgds_table(mvm, &geo_table);
ret = iwl_mvm_sar_get_wgds_table(mvm);
if (ret < 0) {
IWL_DEBUG_RADIO(mvm,
"Geo SAR BIOS table invalid or unavailable. (%d)\n",
@ -1381,9 +1401,8 @@ static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm)
for (j = 0; j < ACPI_WGDS_NUM_BANDS; j++) {
u8 *value;
idx = i * ACPI_WGDS_NUM_BANDS * ACPI_WGDS_TABLE_SIZE +
j * ACPI_WGDS_TABLE_SIZE;
value = &geo_table.values[idx];
value = &mvm->geo_profiles[i].values[j *
IWL_GEO_PER_CHAIN_SIZE];
chain[j].max_tx_power = cpu_to_le16(value[0]);
chain[j].chain_a = value[1];
chain[j].chain_b = value[2];
@ -1513,10 +1532,6 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
if (ret)
goto error;
ret = iwl_send_bt_init_conf(mvm);
if (ret)
goto error;
/* Send phy db control command and then phy db calibration*/
if (!iwl_mvm_has_new_tx_api(mvm)) {
ret = iwl_send_phy_db_data(mvm->phy_db);
@ -1528,6 +1543,10 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
goto error;
}
ret = iwl_mvm_send_bt_init_conf(mvm);
if (ret)
goto error;
/* Init RSS configuration */
/* TODO - remove a000 disablement when we have RXQ config API */
if (iwl_mvm_has_new_rx_api(mvm) && !iwl_mvm_has_new_tx_api(mvm)) {

32
drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
View File

@ -257,7 +257,7 @@ unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm,
};
if (iwl_mvm_is_dqa_supported(mvm))
data.used_hw_queues |= BIT(IWL_MVM_DQA_CMD_QUEUE);
data.used_hw_queues |= BIT(IWL_MVM_DQA_GCAST_QUEUE);
else
data.used_hw_queues |= BIT(IWL_MVM_CMD_QUEUE);
@ -268,6 +268,14 @@ unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm,
mvm->hw, IEEE80211_IFACE_ITER_RESUME_ALL,
iwl_mvm_iface_hw_queues_iter, &data);
/*
* for DQA, the hw_queue in mac80211 is never really used for
* real traffic (only the few queue IDs covered above), so
* we can reuse the real HW queue IDs the stations use
*/
if (iwl_mvm_is_dqa_supported(mvm))
return data.used_hw_queues;
/* don't assign the same hw queues as TDLS stations */
ieee80211_iterate_stations_atomic(mvm->hw,
iwl_mvm_mac_sta_hw_queues_iter,
@ -344,7 +352,7 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm,
.found_vif = false,
};
u32 ac;
int ret, i;
int ret, i, queue_limit;
unsigned long used_hw_queues;
/*
@ -430,17 +438,29 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm,
return 0;
}
if (iwl_mvm_is_dqa_supported(mvm)) {
/*
* queues in mac80211 almost entirely independent of
* the ones here - no real limit
*/
queue_limit = IEEE80211_MAX_QUEUES;
BUILD_BUG_ON(IEEE80211_MAX_QUEUES >
BITS_PER_BYTE *
sizeof(mvm->hw_queue_to_mac80211[0]));
} else {
/* need to not use too many in this case */
queue_limit = mvm->first_agg_queue;
}
/*
* Find available queues, and allocate them to the ACs. When in
* DQA-mode they aren't really used, and this is done only so the
* mac80211 ieee80211_check_queues() function won't fail
*/
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {
u8 queue = find_first_zero_bit(&used_hw_queues,
mvm->first_agg_queue);
u8 queue = find_first_zero_bit(&used_hw_queues, queue_limit);
if (!iwl_mvm_is_dqa_supported(mvm) &&
queue >= mvm->first_agg_queue) {
if (queue >= queue_limit) {
IWL_ERR(mvm, "Failed to allocate queue\n");
ret = -EIO;
goto exit_fail;

32
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
View File

@ -84,7 +84,7 @@
#include "iwl-eeprom-parse.h"
#include "iwl-phy-db.h"
#include "testmode.h"
#include "iwl-fw-error-dump.h"
#include "fw/error-dump.h"
#include "iwl-prph.h"
#include "iwl-nvm-parse.h"
#include "fw-dbg.h"
@ -493,7 +493,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
* firmware will interpret some mgmt packets, so enabling it
* with software crypto isn't safe).
*/
if (!iwlwifi_mod_params.sw_crypto) {
if (!iwlwifi_mod_params.swcrypto) {
ieee80211_hw_set(hw, MFP_CAPABLE);
mvm->ciphers[hw->wiphy->n_cipher_suites] =
WLAN_CIPHER_SUITE_AES_CMAC;
@ -687,7 +687,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
WIPHY_WOWLAN_EAP_IDENTITY_REQ |
WIPHY_WOWLAN_RFKILL_RELEASE |
WIPHY_WOWLAN_NET_DETECT;
if (!iwlwifi_mod_params.sw_crypto)
if (!iwlwifi_mod_params.swcrypto)
mvm->wowlan.flags |= WIPHY_WOWLAN_SUPPORTS_GTK_REKEY |
WIPHY_WOWLAN_GTK_REKEY_FAILURE |
WIPHY_WOWLAN_4WAY_HANDSHAKE;
@ -2888,7 +2888,7 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw,
int ret;
u8 key_offset;
if (iwlwifi_mod_params.sw_crypto) {
if (iwlwifi_mod_params.swcrypto) {
IWL_DEBUG_MAC80211(mvm, "leave - hwcrypto disabled\n");
return -EOPNOTSUPP;
}
@ -4151,11 +4151,11 @@ static void iwl_mvm_event_mlme_callback(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
const struct ieee80211_event *event)
{
#define CHECK_MLME_TRIGGER(_mvm, _trig, _buf, _cnt, _fmt...) \
#define CHECK_MLME_TRIGGER(_cnt, _fmt...) \
do { \
if ((_cnt) && --(_cnt)) \
if ((trig_mlme->_cnt) && --(trig_mlme->_cnt)) \
break; \
iwl_mvm_fw_dbg_collect_trig(_mvm, _trig, _fmt);\
iwl_mvm_fw_dbg_collect_trig(mvm, trig, _fmt); \
} while (0)
struct iwl_fw_dbg_trigger_tlv *trig;
@ -4171,31 +4171,25 @@ static void iwl_mvm_event_mlme_callback(struct iwl_mvm *mvm,
if (event->u.mlme.data == ASSOC_EVENT) {
if (event->u.mlme.status == MLME_DENIED)
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_assoc_denied,
CHECK_MLME_TRIGGER(stop_assoc_denied,
"DENIED ASSOC: reason %d",
event->u.mlme.reason);
else if (event->u.mlme.status == MLME_TIMEOUT)
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_assoc_timeout,
CHECK_MLME_TRIGGER(stop_assoc_timeout,
"ASSOC TIMEOUT");
} else if (event->u.mlme.data == AUTH_EVENT) {
if (event->u.mlme.status == MLME_DENIED)
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_auth_denied,
CHECK_MLME_TRIGGER(stop_auth_denied,
"DENIED AUTH: reason %d",
event->u.mlme.reason);
else if (event->u.mlme.status == MLME_TIMEOUT)
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_auth_timeout,
CHECK_MLME_TRIGGER(stop_auth_timeout,
"AUTH TIMEOUT");
} else if (event->u.mlme.data == DEAUTH_RX_EVENT) {
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_rx_deauth,
CHECK_MLME_TRIGGER(stop_rx_deauth,
"DEAUTH RX %d", event->u.mlme.reason);
} else if (event->u.mlme.data == DEAUTH_TX_EVENT) {
CHECK_MLME_TRIGGER(mvm, trig, buf,
trig_mlme->stop_tx_deauth,
CHECK_MLME_TRIGGER(stop_tx_deauth,
"DEAUTH TX %d", event->u.mlme.reason);
}
#undef CHECK_MLME_TRIGGER

33
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
View File

@ -79,9 +79,9 @@
#include "iwl-op-mode.h"
#include "iwl-trans.h"
#include "iwl-notif-wait.h"
#include "fw/notif-wait.h"
#include "iwl-eeprom-parse.h"
#include "iwl-fw-file.h"
#include "fw/file.h"
#include "iwl-config.h"
#include "sta.h"
#include "fw-api.h"
@ -724,14 +724,14 @@ enum iwl_mvm_queue_status {
#ifdef CONFIG_ACPI
#define IWL_MVM_SAR_TABLE_SIZE 10
#define IWL_MVM_SAR_PROFILE_NUM 4
#define IWL_MVM_GEO_TABLE_SIZE 18
#define IWL_MVM_GEO_TABLE_SIZE 6
struct iwl_mvm_sar_profile {
bool enabled;
u8 table[IWL_MVM_SAR_TABLE_SIZE];
};
struct iwl_mvm_geo_table {
struct iwl_mvm_geo_profile {
u8 values[IWL_MVM_GEO_TABLE_SIZE];
};
#endif
@ -780,7 +780,10 @@ struct iwl_mvm {
struct iwl_notif_wait_data notif_wait;
struct mvm_statistics_rx rx_stats;
union {
struct mvm_statistics_rx_v3 rx_stats_v3;
struct mvm_statistics_rx rx_stats;
};
struct {
u64 rx_time;
@ -789,7 +792,7 @@ struct iwl_mvm {
u64 on_time_scan;
} radio_stats, accu_radio_stats;
u8 hw_queue_to_mac80211[IWL_MAX_TVQM_QUEUES];
u16 hw_queue_to_mac80211[IWL_MAX_TVQM_QUEUES];
struct {
u8 hw_queue_refcount;
@ -921,7 +924,7 @@ struct iwl_mvm {
u8 vif_count;
/* -1 for always, 0 for never, >0 for that many times */
s8 restart_fw;
s8 fw_restart;
u8 fw_dbg_conf;
struct delayed_work fw_dump_wk;
const struct iwl_mvm_dump_desc *fw_dump_desc;
@ -1071,6 +1074,7 @@ struct iwl_mvm {
struct delayed_work cs_tx_unblock_dwork;
#ifdef CONFIG_ACPI
struct iwl_mvm_sar_profile sar_profiles[IWL_MVM_SAR_PROFILE_NUM];
struct iwl_mvm_geo_profile geo_profiles[IWL_NUM_GEO_PROFILES];
#endif
};
@ -1296,6 +1300,12 @@ static inline bool iwl_mvm_is_cdb_supported(struct iwl_mvm *mvm)
IWL_UCODE_TLV_CAPA_CDB_SUPPORT);
}
static inline bool iwl_mvm_has_new_rx_stats_api(struct iwl_mvm *mvm)
{
return fw_has_api(&mvm->fw->ucode_capa,
IWL_UCODE_TLV_API_NEW_RX_STATS);
}
static inline struct agg_tx_status *
iwl_mvm_get_agg_status(struct iwl_mvm *mvm, void *tx_resp)
{
@ -1679,7 +1689,7 @@ int iwl_mvm_exit_d0i3(struct iwl_op_mode *op_mode);
int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm);
/* BT Coex */
int iwl_send_bt_init_conf(struct iwl_mvm *mvm);
int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm);
void iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm,
struct iwl_rx_cmd_buffer *rxb);
void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
@ -1889,12 +1899,19 @@ bool iwl_mvm_lqm_active(struct iwl_mvm *mvm);
#ifdef CONFIG_ACPI
int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b);
int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm);
#else
static inline
int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b)
{
return -ENOENT;
}
static inline
int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm)
{
return -ENOENT;
}
#endif /* CONFIG_ACPI */
#endif /* __IWL_MVM_H__ */

35
drivers/net/wireless/intel/iwlwifi/mvm/ops.c
View File

@ -68,10 +68,10 @@
#include <linux/vmalloc.h>
#include <net/mac80211.h>
#include "iwl-notif-wait.h"
#include "fw/notif-wait.h"
#include "iwl-trans.h"
#include "iwl-op-mode.h"
#include "iwl-fw.h"
#include "fw/img.h"
#include "iwl-debug.h"
#include "iwl-drv.h"
#include "iwl-modparams.h"
@ -357,9 +357,6 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(SCAN_OFFLOAD_ABORT_CMD),
HCMD_NAME(HOT_SPOT_CMD),
HCMD_NAME(SCAN_OFFLOAD_PROFILES_QUERY_CMD),
HCMD_NAME(SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD),
HCMD_NAME(SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD),
HCMD_NAME(BT_COEX_UPDATE_SW_BOOST),
HCMD_NAME(BT_COEX_UPDATE_CORUN_LUT),
HCMD_NAME(BT_COEX_UPDATE_REDUCED_TXP),
HCMD_NAME(BT_COEX_CI),
@ -368,13 +365,11 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(PHY_DB_CMD),
HCMD_NAME(SCAN_OFFLOAD_COMPLETE),
HCMD_NAME(SCAN_OFFLOAD_UPDATE_PROFILES_CMD),
HCMD_NAME(SCAN_OFFLOAD_CONFIG_CMD),
HCMD_NAME(POWER_TABLE_CMD),
HCMD_NAME(PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION),
HCMD_NAME(REPLY_THERMAL_MNG_BACKOFF),
HCMD_NAME(DC2DC_CONFIG_CMD),
HCMD_NAME(NVM_ACCESS_CMD),
HCMD_NAME(SET_CALIB_DEFAULT_CMD),
HCMD_NAME(BEACON_NOTIFICATION),
HCMD_NAME(BEACON_TEMPLATE_CMD),
HCMD_NAME(TX_ANT_CONFIGURATION_CMD),
@ -383,7 +378,6 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(STATISTICS_NOTIFICATION),
HCMD_NAME(EOSP_NOTIFICATION),
HCMD_NAME(REDUCE_TX_POWER_CMD),
HCMD_NAME(CARD_STATE_CMD),
HCMD_NAME(CARD_STATE_NOTIFICATION),
HCMD_NAME(MISSED_BEACONS_NOTIFICATION),
HCMD_NAME(TDLS_CONFIG_CMD),
@ -398,8 +392,6 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(MCC_UPDATE_CMD),
HCMD_NAME(MCC_CHUB_UPDATE_CMD),
HCMD_NAME(MARKER_CMD),
HCMD_NAME(BT_COEX_PRIO_TABLE),
HCMD_NAME(BT_COEX_PROT_ENV),
HCMD_NAME(BT_PROFILE_NOTIFICATION),
HCMD_NAME(BCAST_FILTER_CMD),
HCMD_NAME(MCAST_FILTER_CMD),
@ -410,7 +402,6 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(OFFLOADS_QUERY_CMD),
HCMD_NAME(REMOTE_WAKE_CONFIG_CMD),
HCMD_NAME(MATCH_FOUND_NOTIFICATION),
HCMD_NAME(CMD_DTS_MEASUREMENT_TRIGGER),
HCMD_NAME(DTS_MEASUREMENT_NOTIFICATION),
HCMD_NAME(WOWLAN_PATTERNS),
HCMD_NAME(WOWLAN_CONFIGURATION),
@ -418,11 +409,9 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
HCMD_NAME(WOWLAN_TKIP_PARAM),
HCMD_NAME(WOWLAN_KEK_KCK_MATERIAL),
HCMD_NAME(WOWLAN_GET_STATUSES),
HCMD_NAME(WOWLAN_TX_POWER_PER_DB),
HCMD_NAME(SCAN_ITERATION_COMPLETE),
HCMD_NAME(D0I3_END_CMD),
HCMD_NAME(LTR_CONFIG),
HCMD_NAME(REPLY_DEBUG_CMD),
};
/* Please keep this array *SORTED* by hex value.
@ -605,7 +594,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
goto out_free;
}
mvm->restart_fw = iwlwifi_mod_params.restart_fw ? -1 : 0;
mvm->fw_restart = iwlwifi_mod_params.fw_restart ? -1 : 0;
if (!iwl_mvm_is_dqa_supported(mvm)) {
mvm->last_agg_queue = mvm->cfg->base_params->num_of_queues - 1;
@ -613,9 +602,13 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
if (mvm->cfg->base_params->num_of_queues == 16) {
mvm->aux_queue = 11;
mvm->first_agg_queue = 12;
BUILD_BUG_ON(BITS_PER_BYTE *
sizeof(mvm->hw_queue_to_mac80211[0]) < 12);
} else {
mvm->aux_queue = 15;
mvm->first_agg_queue = 16;
BUILD_BUG_ON(BITS_PER_BYTE *
sizeof(mvm->hw_queue_to_mac80211[0]) < 16);
}
} else {
mvm->aux_queue = IWL_MVM_DQA_AUX_QUEUE;
@ -752,7 +745,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
mutex_lock(&mvm->mutex);
iwl_mvm_ref(mvm, IWL_MVM_REF_INIT_UCODE);
err = iwl_run_init_mvm_ucode(mvm, true);
if (!err || !iwlmvm_mod_params.init_dbg)
if (!iwlmvm_mod_params.init_dbg)
iwl_mvm_stop_device(mvm);
iwl_mvm_unref(mvm, IWL_MVM_REF_INIT_UCODE);
mutex_unlock(&mvm->mutex);
@ -783,7 +776,11 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
if (err)
goto out_unregister;
memset(&mvm->rx_stats, 0, sizeof(struct mvm_statistics_rx));
if (!iwl_mvm_has_new_rx_stats_api(mvm))
memset(&mvm->rx_stats_v3, 0,
sizeof(struct mvm_statistics_rx_v3));
else
memset(&mvm->rx_stats, 0, sizeof(struct mvm_statistics_rx));
/* The transport always starts with a taken reference, we can
* release it now if d0i3 is supported */
@ -1236,7 +1233,7 @@ void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error)
* If WoWLAN fw asserted, don't restart either, mac80211
* can't recover this since we're already half suspended.
*/
if (!mvm->restart_fw && fw_error) {
if (!mvm->fw_restart && fw_error) {
iwl_mvm_fw_dbg_collect_desc(mvm, &iwl_mvm_dump_desc_assert,
NULL);
} else if (test_and_set_bit(IWL_MVM_STATUS_IN_HW_RESTART,
@ -1269,8 +1266,8 @@ void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error)
/* don't let the transport/FW power down */
iwl_mvm_ref(mvm, IWL_MVM_REF_UCODE_DOWN);
if (fw_error && mvm->restart_fw > 0)
mvm->restart_fw--;
if (fw_error && mvm->fw_restart > 0)
mvm->fw_restart--;
ieee80211_restart_hw(mvm->hw);
}
}

4
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c
View File

@ -255,8 +255,8 @@ int iwl_mvm_phy_ctxt_changed(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
lockdep_assert_held(&mvm->mutex);
/* In CDB mode we cannot modify PHY context between bands so... */
if (iwl_mvm_has_new_tx_api(mvm) &&
if (fw_has_capa(&mvm->fw->ucode_capa,
IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT) &&
ctxt->channel->band != chandef->chan->band) {
int ret;

6
drivers/net/wireless/intel/iwlwifi/mvm/rs.c
View File

@ -3233,7 +3233,11 @@ static void rs_build_rates_table_from_fixed(struct iwl_mvm *mvm,
if (num_of_ant(ant) == 1)
lq_cmd->single_stream_ant_msk = ant;
lq_cmd->agg_frame_cnt_limit = LINK_QUAL_AGG_FRAME_LIMIT_DEF;
if (!mvm->trans->cfg->gen2)
lq_cmd->agg_frame_cnt_limit = LINK_QUAL_AGG_FRAME_LIMIT_DEF;
else
lq_cmd->agg_frame_cnt_limit =
LINK_QUAL_AGG_FRAME_LIMIT_GEN2_DEF;
}
#endif /* CONFIG_MAC80211_DEBUGFS */

2
drivers/net/wireless/intel/iwlwifi/mvm/rs.h
View File

@ -145,6 +145,8 @@ enum {
#define LINK_QUAL_AGG_FRAME_LIMIT_DEF (63)
#define LINK_QUAL_AGG_FRAME_LIMIT_MAX (63)
#define LINK_QUAL_AGG_FRAME_LIMIT_GEN2_DEF (64)
#define LINK_QUAL_AGG_FRAME_LIMIT_GEN2_MAX (64)
#define LINK_QUAL_AGG_FRAME_LIMIT_MIN (0)
#define LQ_SIZE 2 /* 2 mode tables: "Active" and "Search" */

83
drivers/net/wireless/intel/iwlwifi/mvm/rx.c
View File

@ -504,14 +504,6 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
iwl_mvm_unref(mvm, IWL_MVM_REF_RX);
}
static void iwl_mvm_update_rx_statistics(struct iwl_mvm *mvm,
struct mvm_statistics_rx *rx_stats)
{
lockdep_assert_held(&mvm->mutex);
mvm->rx_stats = *rx_stats;
}
struct iwl_mvm_stat_data {
struct iwl_mvm *mvm;
__le32 mac_id;
@ -555,7 +547,6 @@ static void iwl_mvm_stat_iterator(void *_data, u8 *mac,
mvmvif->beacon_stats.avg_signal =
-general->beacon_average_energy[vif_id];
}
}
if (mvmvif->id != id)
@ -651,7 +642,6 @@ iwl_mvm_rx_stats_check_trigger(struct iwl_mvm *mvm, struct iwl_rx_packet *pkt)
void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
struct iwl_rx_packet *pkt)
{
struct iwl_notif_statistics_cdb *stats = (void *)&pkt->data;
struct iwl_mvm_stat_data data = {
.mvm = mvm,
};
@ -659,13 +649,16 @@ void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
int i;
u8 *energy;
__le32 *bytes, *air_time;
__le32 flags;
if (iwl_mvm_is_cdb_supported(mvm))
expected_size = sizeof(*stats);
else if (iwl_mvm_has_new_rx_api(mvm))
expected_size = sizeof(struct iwl_notif_statistics_v11);
else
expected_size = sizeof(struct iwl_notif_statistics_v10);
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
if (iwl_mvm_has_new_rx_api(mvm))
expected_size = sizeof(struct iwl_notif_statistics_v11);
else
expected_size = sizeof(struct iwl_notif_statistics_v10);
} else {
expected_size = sizeof(struct iwl_notif_statistics_cdb);
}
if (iwl_rx_packet_payload_len(pkt) != expected_size) {
IWL_ERR(mvm, "received invalid statistics size (%d)!\n",
@ -673,20 +666,49 @@ void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
return;
}
data.mac_id = stats->rx.general.mac_id;
data.beacon_filter_average_energy =
stats->general.common.beacon_filter_average_energy;
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct iwl_notif_statistics_v11 *stats = (void *)&pkt->data;
iwl_mvm_update_rx_statistics(mvm, &stats->rx);
data.mac_id = stats->rx.general.mac_id;
data.beacon_filter_average_energy =
stats->general.common.beacon_filter_average_energy;
mvm->radio_stats.rx_time = le64_to_cpu(stats->general.common.rx_time);
mvm->radio_stats.tx_time = le64_to_cpu(stats->general.common.tx_time);
mvm->radio_stats.on_time_rf =
le64_to_cpu(stats->general.common.on_time_rf);
mvm->radio_stats.on_time_scan =
le64_to_cpu(stats->general.common.on_time_scan);
mvm->rx_stats_v3 = stats->rx;
data.general = &stats->general;
mvm->radio_stats.rx_time =
le64_to_cpu(stats->general.common.rx_time);
mvm->radio_stats.tx_time =
le64_to_cpu(stats->general.common.tx_time);
mvm->radio_stats.on_time_rf =
le64_to_cpu(stats->general.common.on_time_rf);
mvm->radio_stats.on_time_scan =
le64_to_cpu(stats->general.common.on_time_scan);
data.general = &stats->general;
flags = stats->flag;
} else {
struct iwl_notif_statistics_cdb *stats = (void *)&pkt->data;
data.mac_id = stats->rx.general.mac_id;
data.beacon_filter_average_energy =
stats->general.common.beacon_filter_average_energy;
mvm->rx_stats = stats->rx;
mvm->radio_stats.rx_time =
le64_to_cpu(stats->general.common.rx_time);
mvm->radio_stats.tx_time =
le64_to_cpu(stats->general.common.tx_time);
mvm->radio_stats.on_time_rf =
le64_to_cpu(stats->general.common.on_time_rf);
mvm->radio_stats.on_time_scan =
le64_to_cpu(stats->general.common.on_time_scan);
data.general = &stats->general;
flags = stats->flag;
}
iwl_mvm_rx_stats_check_trigger(mvm, pkt);
@ -698,14 +720,15 @@ void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
if (!iwl_mvm_has_new_rx_api(mvm))
return;
if (!iwl_mvm_is_cdb_supported(mvm)) {
struct iwl_notif_statistics_v11 *v11 =
(void *)&pkt->data;
if (!iwl_mvm_has_new_rx_stats_api(mvm)) {
struct iwl_notif_statistics_v11 *v11 = (void *)&pkt->data;
energy = (void *)&v11->load_stats.avg_energy;
bytes = (void *)&v11->load_stats.byte_count;
air_time = (void *)&v11->load_stats.air_time;
} else {
struct iwl_notif_statistics_cdb *stats = (void *)&pkt->data;
energy = (void *)&stats->load_stats.avg_energy;
bytes = (void *)&stats->load_stats.byte_count;
air_time = (void *)&stats->load_stats.air_time;

4
drivers/net/wireless/intel/iwlwifi/mvm/scan.c
View File

@ -1695,7 +1695,7 @@ void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm)
mvm->scan_uid_status[uid] = 0;
}
uid = iwl_mvm_scan_uid_by_status(mvm, IWL_MVM_SCAN_SCHED);
if (uid >= 0 && !mvm->restart_fw) {
if (uid >= 0 && !mvm->fw_restart) {
ieee80211_sched_scan_stopped(mvm->hw);
mvm->sched_scan_pass_all = SCHED_SCAN_PASS_ALL_DISABLED;
mvm->scan_uid_status[uid] = 0;
@ -1725,7 +1725,7 @@ void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm)
* restarted.
*/
if ((mvm->scan_status & IWL_MVM_SCAN_SCHED) &&
!mvm->restart_fw) {
!mvm->fw_restart) {
ieee80211_sched_scan_stopped(mvm->hw);
mvm->sched_scan_pass_all = SCHED_SCAN_PASS_ALL_DISABLED;
}

32
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
View File

@ -398,7 +398,7 @@ static int iwl_mvm_get_queue_agg_tids(struct iwl_mvm *mvm, int queue)
struct iwl_mvm_sta *mvmsta;
unsigned long tid_bitmap;
unsigned long agg_tids = 0;
s8 sta_id;
u8 sta_id;
int tid;
lockdep_assert_held(&mvm->mutex);
@ -989,7 +989,7 @@ static void iwl_mvm_unshare_queue(struct iwl_mvm *mvm, int queue)
{
struct ieee80211_sta *sta;
struct iwl_mvm_sta *mvmsta;
s8 sta_id;
u8 sta_id;
int tid = -1;
unsigned long tid_bitmap;
unsigned int wdg_timeout;
@ -1354,7 +1354,10 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
mvm_sta->mac_id_n_color = FW_CMD_ID_AND_COLOR(mvmvif->id,
mvmvif->color);
mvm_sta->vif = vif;
mvm_sta->max_agg_bufsize = LINK_QUAL_AGG_FRAME_LIMIT_DEF;
if (!mvm->trans->cfg->gen2)
mvm_sta->max_agg_bufsize = LINK_QUAL_AGG_FRAME_LIMIT_DEF;
else
mvm_sta->max_agg_bufsize = LINK_QUAL_AGG_FRAME_LIMIT_GEN2_DEF;
mvm_sta->tx_protection = 0;
mvm_sta->tt_tx_protection = false;
mvm_sta->sta_type = sta->tdls ? IWL_STA_TDLS_LINK : IWL_STA_LINK;
@ -1399,11 +1402,24 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
if (iwl_mvm_has_new_rx_api(mvm) &&
!test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) {
int q;
dup_data = kcalloc(mvm->trans->num_rx_queues,
sizeof(*dup_data),
GFP_KERNEL);
sizeof(*dup_data), GFP_KERNEL);
if (!dup_data)
return -ENOMEM;
/*
* Initialize all the last_seq values to 0xffff which can never
* compare equal to the frame's seq_ctrl in the check in
* iwl_mvm_is_dup() since the lower 4 bits are the fragment
* number and fragmented packets don't reach that function.
*
* This thus allows receiving a packet with seqno 0 and the
* retry bit set as the very first packet on a new TID.
*/
for (q = 0; q < mvm->trans->num_rx_queues; q++)
memset(dup_data[q].last_seq, 0xff,
sizeof(dup_data[q].last_seq));
mvm_sta->dup_data = dup_data;
}
@ -2677,7 +2693,11 @@ int iwl_mvm_sta_tx_agg_oper(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
BUILD_BUG_ON((sizeof(mvmsta->agg_tids) * BITS_PER_BYTE)
!= IWL_MAX_TID_COUNT);
buf_size = min_t(int, buf_size, LINK_QUAL_AGG_FRAME_LIMIT_DEF);
if (!mvm->trans->cfg->gen2)
buf_size = min_t(int, buf_size, LINK_QUAL_AGG_FRAME_LIMIT_DEF);
else
buf_size = min_t(int, buf_size,
LINK_QUAL_AGG_FRAME_LIMIT_GEN2_DEF);
spin_lock_bh(&mvmsta->lock);
ssn = tid_data->ssn;

2
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
View File

@ -66,7 +66,7 @@
#include <linux/jiffies.h>
#include <net/mac80211.h>
#include "iwl-notif-wait.h"
#include "fw/notif-wait.h"
#include "iwl-trans.h"
#include "fw-api.h"
#include "time-event.h"

101
drivers/net/wireless/intel/iwlwifi/mvm/tx.c
View File

@ -105,9 +105,9 @@ iwl_mvm_bar_check_trigger(struct iwl_mvm *mvm, const u8 *addr,
static u16 iwl_mvm_tx_csum(struct iwl_mvm *mvm, struct sk_buff *skb,
struct ieee80211_hdr *hdr,
struct ieee80211_tx_info *info)
struct ieee80211_tx_info *info,
u16 offload_assist)
{
u16 offload_assist = 0;
#if IS_ENABLED(CONFIG_INET)
u16 mh_len = ieee80211_hdrlen(hdr->frame_control);
u8 protocol = 0;
@ -207,6 +207,7 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
__le16 fc = hdr->frame_control;
u32 tx_flags = le32_to_cpu(tx_cmd->tx_flags);
u32 len = skb->len + FCS_LEN;
u16 offload_assist = 0;
u8 ac;
if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
@ -225,8 +226,7 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
tx_cmd->tid_tspec = qc[0] & 0xf;
tx_flags &= ~TX_CMD_FLG_SEQ_CTL;
if (*qc & IEEE80211_QOS_CTL_A_MSDU_PRESENT)
tx_cmd->offload_assist |=
cpu_to_le16(BIT(TX_CMD_OFFLD_AMSDU));
offload_assist |= BIT(TX_CMD_OFFLD_AMSDU);
} else if (ieee80211_is_back_req(fc)) {
struct ieee80211_bar *bar = (void *)skb->data;
u16 control = le16_to_cpu(bar->control);
@ -291,11 +291,12 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
/* padding is inserted later in transport */
if (ieee80211_hdrlen(fc) % 4 &&
!(tx_cmd->offload_assist & cpu_to_le16(BIT(TX_CMD_OFFLD_AMSDU))))
tx_cmd->offload_assist |= cpu_to_le16(BIT(TX_CMD_OFFLD_PAD));
!(offload_assist & BIT(TX_CMD_OFFLD_AMSDU)))
offload_assist |= BIT(TX_CMD_OFFLD_PAD);
tx_cmd->offload_assist |=
cpu_to_le16(iwl_mvm_tx_csum(mvm, skb, hdr, info));
cpu_to_le16(iwl_mvm_tx_csum(mvm, skb, hdr, info,
offload_assist));
}
static u32 iwl_mvm_get_tx_rate(struct iwl_mvm *mvm,
@ -481,7 +482,7 @@ iwl_mvm_set_tx_params(struct iwl_mvm *mvm, struct sk_buff *skb,
if (iwl_mvm_has_new_tx_api(mvm)) {
struct iwl_tx_cmd_gen2 *cmd = (void *)dev_cmd->payload;
u16 offload_assist = iwl_mvm_tx_csum(mvm, skb, hdr, info);
u16 offload_assist = 0;
if (ieee80211_is_data_qos(hdr->frame_control)) {
u8 *qc = ieee80211_get_qos_ctl(hdr);
@ -490,6 +491,9 @@ iwl_mvm_set_tx_params(struct iwl_mvm *mvm, struct sk_buff *skb,
offload_assist |= BIT(TX_CMD_OFFLD_AMSDU);
}
offload_assist = iwl_mvm_tx_csum(mvm, skb, hdr, info,
offload_assist);
/* padding is inserted later in transport */
if (ieee80211_hdrlen(hdr->frame_control) % 4 &&
!(offload_assist & BIT(TX_CMD_OFFLD_AMSDU)))
@ -547,22 +551,32 @@ static void iwl_mvm_skb_prepare_status(struct sk_buff *skb,
static int iwl_mvm_get_ctrl_vif_queue(struct iwl_mvm *mvm,
struct ieee80211_tx_info *info, __le16 fc)
{
struct iwl_mvm_vif *mvmvif;
if (!iwl_mvm_is_dqa_supported(mvm))
return info->hw_queue;
mvmvif = iwl_mvm_vif_from_mac80211(info->control.vif);
switch (info->control.vif->type) {
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_ADHOC:
/*
* Handle legacy hostapd as well, where station may be added
* only after assoc. Take care of the case where we send a
* deauth to a station that we don't have.
* Handle legacy hostapd as well, where station will be added
* only just before sending the association response.
* Also take care of the case where we send a deauth to a
* station that we don't have, or similarly an association
* response (with non-success status) for a station we can't
* accept.
* Also, disassociate frames might happen, particular with
* reason 7 ("Class 3 frame received from nonassociated STA").
*/
if (ieee80211_is_probe_resp(fc) || ieee80211_is_auth(fc) ||
ieee80211_is_deauth(fc))
ieee80211_is_deauth(fc) || ieee80211_is_assoc_resp(fc) ||
ieee80211_is_disassoc(fc))
return mvm->probe_queue;
if (info->hw_queue == info->control.vif->cab_queue)
return info->hw_queue;
return mvmvif->cab_queue;
WARN_ONCE(info->control.vif->type != NL80211_IFTYPE_ADHOC,
"fc=0x%02x", le16_to_cpu(fc));
@ -571,7 +585,7 @@ static int iwl_mvm_get_ctrl_vif_queue(struct iwl_mvm *mvm,
if (ieee80211_is_mgmt(fc))
return mvm->p2p_dev_queue;
if (info->hw_queue == info->control.vif->cab_queue)
return info->hw_queue;
return mvmvif->cab_queue;
WARN_ON_ONCE(1);
return mvm->p2p_dev_queue;
@ -620,10 +634,6 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb)
* (this is not possible for unicast packets as a TLDS discovery
* response are sent without a station entry); otherwise use the
* AUX station.
* In DQA mode, if vif is of type STATION and frames are not multicast
* or offchannel, they should be sent from the BSS queue.
* For example, TDLS setup frames should be sent on this queue,
* as they go through the AP.
*/
sta_id = mvm->aux_sta.sta_id;
if (info.control.vif) {
@ -638,19 +648,12 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb)
hdr->frame_control);
if (queue < 0)
return -1;
if (queue == info.control.vif->cab_queue)
queue = mvmvif->cab_queue;
} else if (info.control.vif->type == NL80211_IFTYPE_STATION &&
is_multicast_ether_addr(hdr->addr1)) {
u8 ap_sta_id = ACCESS_ONCE(mvmvif->ap_sta_id);
if (ap_sta_id != IWL_MVM_INVALID_STA)
sta_id = ap_sta_id;
} else if (iwl_mvm_is_dqa_supported(mvm) &&
info.control.vif->type == NL80211_IFTYPE_STATION &&
queue != mvm->aux_queue) {
queue = IWL_MVM_DQA_BSS_CLIENT_QUEUE;
} else if (iwl_mvm_is_dqa_supported(mvm) &&
info.control.vif->type == NL80211_IFTYPE_MONITOR) {
queue = mvm->aux_queue;
@ -707,11 +710,6 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
snap_ip_tcp = 8 + skb_transport_header(skb) - skb_network_header(skb) +
tcp_hdrlen(skb);
qc = ieee80211_get_qos_ctl(hdr);
tid = *qc & IEEE80211_QOS_CTL_TID_MASK;
if (WARN_ON_ONCE(tid >= IWL_MAX_TID_COUNT))
return -EINVAL;
dbg_max_amsdu_len = ACCESS_ONCE(mvm->max_amsdu_len);
if (!sta->max_amsdu_len ||
@ -722,6 +720,11 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
goto segment;
}
qc = ieee80211_get_qos_ctl(hdr);
tid = *qc & IEEE80211_QOS_CTL_TID_MASK;
if (WARN_ON_ONCE(tid >= IWL_MAX_TID_COUNT))
return -EINVAL;
/*
* Do not build AMSDU for IPv6 with extension headers.
* ask stack to segment and checkum the generated MPDUs for us.
@ -841,11 +844,13 @@ segment:
if (tcp_payload_len > mss) {
skb_shinfo(tmp)->gso_size = mss;
} else {
qc = ieee80211_get_qos_ctl((void *)tmp->data);
if (ieee80211_is_data_qos(hdr->frame_control)) {
qc = ieee80211_get_qos_ctl((void *)tmp->data);
if (ipv4)
ip_send_check(ip_hdr(tmp));
*qc &= ~IEEE80211_QOS_CTL_A_MSDU_PRESENT;
if (ipv4)
ip_send_check(ip_hdr(tmp));
*qc &= ~IEEE80211_QOS_CTL_A_MSDU_PRESENT;
}
skb_shinfo(tmp)->gso_size = 0;
}
@ -1813,6 +1818,7 @@ void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
if (iwl_mvm_has_new_tx_api(mvm)) {
struct iwl_mvm_compressed_ba_notif *ba_res =
(void *)pkt->data;
int i;
sta_id = ba_res->sta_id;
ba_info.status.ampdu_ack_len = (u8)le16_to_cpu(ba_res->done);
@ -1825,22 +1831,17 @@ void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
if (!le16_to_cpu(ba_res->tfd_cnt))
goto out;
/*
* TODO:
* When supporting multi TID aggregations - we need to move
* next_reclaimed to be per TXQ and not per TID or handle it
* in a different way.
* This will go together with SN and AddBA offload and cannot
* be handled properly for now.
*/
WARN_ON(le16_to_cpu(ba_res->ra_tid_cnt) != 1);
tid = ba_res->ra_tid[0].tid;
if (tid == IWL_MGMT_TID)
tid = IWL_MAX_TID_COUNT;
iwl_mvm_tx_reclaim(mvm, sta_id, tid,
(int)(le16_to_cpu(ba_res->tfd[0].q_num)),
le16_to_cpu(ba_res->tfd[0].tfd_index),
&ba_info, le32_to_cpu(ba_res->tx_rate));
/* Free per TID */
for (i = 0; i < le16_to_cpu(ba_res->tfd_cnt); i++) {
struct iwl_mvm_compressed_ba_tfd *ba_tfd =
&ba_res->tfd[i];
iwl_mvm_tx_reclaim(mvm, sta_id, ba_tfd->tid,
(int)(le16_to_cpu(ba_tfd->q_num)),
le16_to_cpu(ba_tfd->tfd_index),
&ba_info,
le32_to_cpu(ba_res->tx_rate));
}
out:
IWL_DEBUG_TX_REPLY(mvm,

10
drivers/net/wireless/intel/iwlwifi/mvm/utils.c
View File

@ -526,7 +526,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u32 base)
/* reset the device */
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
usleep_range(5000, 6000);
/* set INIT_DONE flag */
iwl_set_bit(trans, CSR_GP_CNTRL,
@ -698,7 +698,13 @@ static bool iwl_mvm_update_txq_mapping(struct iwl_mvm *mvm, int queue,
if (mvm->queue_info[queue].hw_queue_refcount > 0)
enable_queue = false;
mvm->hw_queue_to_mac80211[queue] |= BIT(mac80211_queue);
if (mac80211_queue != IEEE80211_INVAL_HW_QUEUE) {
WARN(mac80211_queue >=
BITS_PER_BYTE * sizeof(mvm->hw_queue_to_mac80211[0]),
"cannot track mac80211 queue %d (queue %d, sta %d, tid %d)\n",
mac80211_queue, queue, sta_id, tid);
mvm->hw_queue_to_mac80211[queue] |= BIT(mac80211_queue);
}
mvm->queue_info[queue].hw_queue_refcount++;
mvm->queue_info[queue].tid_bitmap |= BIT(tid);

7
drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c
View File

@ -103,6 +103,7 @@ static void iwl_pcie_ctxt_info_free_fw_img(struct iwl_trans *trans)
kfree(dram->fw);
dram->fw_cnt = 0;
dram->fw = NULL;
}
void iwl_pcie_ctxt_info_free_paging(struct iwl_trans *trans)
@ -124,6 +125,7 @@ void iwl_pcie_ctxt_info_free_paging(struct iwl_trans *trans)
kfree(dram->paging);
dram->paging_cnt = 0;
dram->paging = NULL;
}
static int iwl_pcie_ctxt_info_init_fw_sec(struct iwl_trans *trans,
@ -135,6 +137,11 @@ static int iwl_pcie_ctxt_info_init_fw_sec(struct iwl_trans *trans,
struct iwl_context_info_dram *ctxt_dram = &ctxt_info->dram;
int i, ret, lmac_cnt, umac_cnt, paging_cnt;
if (WARN(dram->paging,
"paging shouldn't already be initialized (%d pages)\n",
dram->paging_cnt))
iwl_pcie_ctxt_info_free_paging(trans);
lmac_cnt = iwl_pcie_get_num_sections(fw, 0);
/* add 1 due to separator */
umac_cnt = iwl_pcie_get_num_sections(fw, lmac_cnt + 1);

25
drivers/net/wireless/intel/iwlwifi/pcie/drv.c
View File

@ -7,7 +7,7 @@
*
* Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 Intel Deutschland GmbH
* Copyright(c) 2016-2017 Intel Deutschland GmbH
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
@ -35,6 +35,7 @@
* Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* All rights reserved.
* Copyright(c) 2017 Intel Deutschland GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -535,10 +536,27 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
{IWL_PCI_DEVICE(0x31DC, 0x0030, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x1030, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0xA370, 0x1030, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x9DF0, 0x0034, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0xA370, 0x0034, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x31DC, 0x0034, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x0038, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x003C, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x9DF0, 0x0038, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0xA370, 0x0038, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x31DC, 0x0038, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x9DF0, 0x003C, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0xA370, 0x003C, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x31DC, 0x003C, iwl9560_2ac_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x0034, iwl9560_2ac_cfg)},
/* a000 Series */
{IWL_PCI_DEVICE(0x2720, 0x0A10, iwla000_2ac_cfg_hr_cdb)},
{IWL_PCI_DEVICE(0x34F0, 0x0310, iwla000_2ac_cfg_jf)},
{IWL_PCI_DEVICE(0x2720, 0x0000, iwla000_2ax_cfg_hr)},
{IWL_PCI_DEVICE(0x34F0, 0x0070, iwla000_2ax_cfg_hr)},
{IWL_PCI_DEVICE(0x2720, 0x0078, iwla000_2ax_cfg_hr)},
{IWL_PCI_DEVICE(0x2720, 0x0070, iwla000_2ax_cfg_hr)},
{IWL_PCI_DEVICE(0x2720, 0x1080, iwla000_2ax_cfg_hr)},
#endif /* CONFIG_IWLMVM */
{0}
@ -705,7 +723,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pm_runtime_set_active(&pdev->dev);
pm_runtime_set_autosuspend_delay(&pdev->dev,
iwlwifi_mod_params.d0i3_entry_delay);
iwlwifi_mod_params.d0i3_timeout);
pm_runtime_use_autosuspend(&pdev->dev);
/* We are not supposed to call pm_runtime_allow() by
@ -781,6 +799,9 @@ static int iwl_pci_resume(struct device *device)
if (!trans->op_mode)
return 0;
/* reconfigure the MSI-X mapping to get the correct IRQ for rfkill */
iwl_pcie_conf_msix_hw(trans_pcie);
/*
* Enable rfkill interrupt (in order to keep track of the rfkill
* status). Must be locked to avoid processing a possible rfkill

17
drivers/net/wireless/intel/iwlwifi/pcie/internal.h
View File

@ -654,6 +654,13 @@ static inline void iwl_enable_fw_load_int(struct iwl_trans *trans)
}
}
static inline void iwl_pcie_sw_reset(struct iwl_trans *trans)
{
/* Reset entire device - do controller reset (results in SHRD_HW_RST) */
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(5000, 6000);
}
static inline void *iwl_pcie_get_tfd(struct iwl_trans_pcie *trans_pcie,
struct iwl_txq *txq, int idx)
{
@ -674,6 +681,16 @@ static inline void iwl_enable_rfkill_int(struct iwl_trans *trans)
iwl_enable_hw_int_msk_msix(trans,
MSIX_HW_INT_CAUSES_REG_RF_KILL);
}
if (trans->cfg->device_family == IWL_DEVICE_FAMILY_9000) {
/*
* On 9000-series devices this bit isn't enabled by default, so
* when we power down the device we need set the bit to allow it
* to wake up the PCI-E bus for RF-kill interrupts.
*/
iwl_set_bit(trans, CSR_GP_CNTRL,
CSR_GP_CNTRL_REG_FLAG_RFKILL_WAKE_L1A_EN);
}
}
void iwl_pcie_handle_rfkill_irq(struct iwl_trans *trans);

41
drivers/net/wireless/intel/iwlwifi/pcie/rx.c
View File

@ -761,6 +761,15 @@ static void iwl_pcie_rx_hw_init(struct iwl_trans *trans, struct iwl_rxq *rxq)
void iwl_pcie_enable_rx_wake(struct iwl_trans *trans, bool enable)
{
if (trans->cfg->device_family != IWL_DEVICE_FAMILY_9000)
return;
if (CSR_HW_REV_STEP(trans->hw_rev) != SILICON_A_STEP)
return;
if (!trans->cfg->integrated)
return;
/*
* Turn on the chicken-bits that cause MAC wakeup for RX-related
* values.
@ -768,12 +777,10 @@ void iwl_pcie_enable_rx_wake(struct iwl_trans *trans, bool enable)
* bug where shadow registers are not in the retention list and their
* value is lost when NIC powers down
*/
if (trans->cfg->integrated) {
iwl_set_bit(trans, CSR_MAC_SHADOW_REG_CTRL,
CSR_MAC_SHADOW_REG_CTRL_RX_WAKE);
iwl_set_bit(trans, CSR_MAC_SHADOW_REG_CTL2,
CSR_MAC_SHADOW_REG_CTL2_RX_WAKE);
}
iwl_set_bit(trans, CSR_MAC_SHADOW_REG_CTRL,
CSR_MAC_SHADOW_REG_CTRL_RX_WAKE);
iwl_set_bit(trans, CSR_MAC_SHADOW_REG_CTL2,
CSR_MAC_SHADOW_REG_CTL2_RX_WAKE);
}
static void iwl_pcie_rx_mq_hw_init(struct iwl_trans *trans)
@ -1119,15 +1126,23 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans,
pkt = rxb_addr(&rxcb);
if (pkt->len_n_flags == cpu_to_le32(FH_RSCSR_FRAME_INVALID))
if (pkt->len_n_flags == cpu_to_le32(FH_RSCSR_FRAME_INVALID)) {
IWL_DEBUG_RX(trans,
"Q %d: RB end marker at offset %d\n",
rxq->id, offset);
break;
}
WARN_ON((le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_RXQ_MASK) >>
FH_RSCSR_RXQ_POS != rxq->id);
WARN((le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_RXQ_MASK) >>
FH_RSCSR_RXQ_POS != rxq->id,
"frame on invalid queue - is on %d and indicates %d\n",
rxq->id,
(le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_RXQ_MASK) >>
FH_RSCSR_RXQ_POS);
IWL_DEBUG_RX(trans,
"cmd at offset %d: %s (%.2x.%2x, seq 0x%x)\n",
rxcb._offset,
"Q %d: cmd at offset %d: %s (%.2x.%2x, seq 0x%x)\n",
rxq->id, offset,
iwl_get_cmd_string(trans,
iwl_cmd_id(pkt->hdr.cmd,
pkt->hdr.group_id,
@ -1376,6 +1391,8 @@ irqreturn_t iwl_pcie_irq_rx_msix_handler(int irq, void *dev_id)
struct iwl_trans_pcie *trans_pcie = iwl_pcie_get_trans_pcie(entry);
struct iwl_trans *trans = trans_pcie->trans;
trace_iwlwifi_dev_irq_msix(trans->dev, entry, false, 0, 0);
if (WARN_ON(entry->entry >= trans->num_rx_queues))
return IRQ_NONE;
@ -1917,6 +1934,8 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id)
iwl_write32(trans, CSR_MSIX_HW_INT_CAUSES_AD, inta_hw);
spin_unlock(&trans_pcie->irq_lock);
trace_iwlwifi_dev_irq_msix(trans->dev, entry, true, inta_fh, inta_hw);
if (unlikely(!(inta_fh | inta_hw))) {
IWL_DEBUG_ISR(trans, "Ignore interrupt, inta == 0\n");
lock_map_release(&trans->sync_cmd_lockdep_map);

8
drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
View File

@ -136,9 +136,7 @@ static void iwl_pcie_gen2_apm_stop(struct iwl_trans *trans, bool op_mode_leave)
/* Stop device's DMA activity */
iwl_pcie_apm_stop_master(trans);
/* Reset the entire device */
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/*
* Clear "initialization complete" bit to move adapter from
@ -188,9 +186,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power)
/* Stop the device, and put it in low power state */
iwl_pcie_gen2_apm_stop(trans, false);
/* stop and reset the on-board processor */
iwl_write32(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/*
* Upon stop, the IVAR table gets erased, so msi-x won't

46
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
View File

@ -80,7 +80,7 @@
#include "iwl-prph.h"
#include "iwl-scd.h"
#include "iwl-agn-hw.h"
#include "iwl-fw-error-dump.h"
#include "fw/error-dump.h"
#include "internal.h"
#include "iwl-fh.h"
@ -236,7 +236,8 @@ void iwl_pcie_apm_config(struct iwl_trans *trans)
*/
static int iwl_pcie_apm_init(struct iwl_trans *trans)
{
int ret = 0;
int ret;
IWL_DEBUG_INFO(trans, "Init card's basic functions\n");
/*
@ -287,8 +288,8 @@ static int iwl_pcie_apm_init(struct iwl_trans *trans)
CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
if (ret < 0) {
IWL_DEBUG_INFO(trans, "Failed to init the card\n");
goto out;
IWL_ERR(trans, "Failed to init the card\n");
return ret;
}
if (trans->cfg->host_interrupt_operation_mode) {
@ -336,8 +337,7 @@ static int iwl_pcie_apm_init(struct iwl_trans *trans)
set_bit(STATUS_DEVICE_ENABLED, &trans->status);
out:
return ret;
return 0;
}
/*
@ -358,9 +358,7 @@ static void iwl_pcie_apm_lp_xtal_enable(struct iwl_trans *trans)
__iwl_trans_pcie_set_bit(trans, CSR_GP_CNTRL,
CSR_GP_CNTRL_REG_FLAG_XTAL_ON);
/* Reset entire device - do controller reset (results in SHRD_HW_RST) */
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/*
* Set "initialization complete" bit to move adapter from
@ -401,12 +399,7 @@ static void iwl_pcie_apm_lp_xtal_enable(struct iwl_trans *trans)
apmg_xtal_cfg_reg |
SHR_APMG_XTAL_CFG_XTAL_ON_REQ);
/*
* Reset entire device again - do controller reset (results in
* SHRD_HW_RST). Turn MAC off before proceeding.
*/
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/* Enable LP XTAL by indirect access through CSR */
apmg_gp1_reg = iwl_trans_pcie_read_shr(trans, SHR_APMG_GP1_REG);
@ -499,9 +492,7 @@ static void iwl_pcie_apm_stop(struct iwl_trans *trans, bool op_mode_leave)
return;
}
/* Reset the entire device */
iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/*
* Clear "initialization complete" bit to move adapter from
@ -514,13 +505,16 @@ static void iwl_pcie_apm_stop(struct iwl_trans *trans, bool op_mode_leave)
static int iwl_pcie_nic_init(struct iwl_trans *trans)
{
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
int ret;
/* nic_init */
spin_lock(&trans_pcie->irq_lock);
iwl_pcie_apm_init(trans);
ret = iwl_pcie_apm_init(trans);
spin_unlock(&trans_pcie->irq_lock);
if (ret)
return ret;
iwl_pcie_set_pwr(trans, false);
iwl_op_mode_nic_config(trans->op_mode);
@ -1178,9 +1172,7 @@ static void _iwl_trans_pcie_stop_device(struct iwl_trans *trans, bool low_power)
/* Stop the device, and put it in low power state */
iwl_pcie_apm_stop(trans, false);
/* stop and reset the on-board processor */
iwl_write32(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
/*
* Upon stop, the IVAR table gets erased, so msi-x won't
@ -1654,11 +1646,11 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power)
return err;
}
/* Reset the entire device */
iwl_write32(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
usleep_range(1000, 2000);
iwl_pcie_sw_reset(trans);
iwl_pcie_apm_init(trans);
err = iwl_pcie_apm_init(trans);
if (err)
return err;
iwl_pcie_init_msix(trans_pcie);

5
drivers/net/wireless/marvell/mwifiex/fw.h
View File

@ -247,11 +247,6 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
#define MWIFIEX_DEF_AMPDU IEEE80211_HT_AMPDU_PARM_FACTOR
#define GET_RXSTBC(x) (x & IEEE80211_HT_CAP_RX_STBC)
#define MWIFIEX_RX_STBC1 0x0100
#define MWIFIEX_RX_STBC12 0x0200
#define MWIFIEX_RX_STBC123 0x0300
/* dev_cap bitmap
* BIT
* 0-16 reserved

22
drivers/net/wireless/marvell/mwifiex/uap_cmd.c
View File

@ -160,7 +160,6 @@ mwifiex_set_ht_params(struct mwifiex_private *priv,
struct cfg80211_ap_settings *params)
{
const u8 *ht_ie;
u16 cap_info;
if (!ISSUPP_11NENABLED(priv->adapter->fw_cap_info))
return;
@ -170,27 +169,6 @@ mwifiex_set_ht_params(struct mwifiex_private *priv,
if (ht_ie) {
memcpy(&bss_cfg->ht_cap, ht_ie + 2,
sizeof(struct ieee80211_ht_cap));
cap_info = le16_to_cpu(bss_cfg->ht_cap.cap_info);
memset(&bss_cfg->ht_cap.mcs, 0,
priv->adapter->number_of_antenna);
switch (GET_RXSTBC(cap_info)) {
case MWIFIEX_RX_STBC1:
/* HT_CAP 1X1 mode */
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
break;
case MWIFIEX_RX_STBC12: /* fall through */
case MWIFIEX_RX_STBC123:
/* HT_CAP 2X2 mode */
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
bss_cfg->ht_cap.mcs.rx_mask[1] = 0xff;
break;
default:
mwifiex_dbg(priv->adapter, WARN,
"Unsupported RX-STBC, default to 2x2\n");
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
bss_cfg->ht_cap.mcs.rx_mask[1] = 0xff;
break;
}
priv->ap_11n_enabled = 1;
} else {
memset(&bss_cfg->ht_cap, 0, sizeof(struct ieee80211_ht_cap));

35
include/linux/ieee80211.h
View File

@ -2113,10 +2113,43 @@ enum ieee80211_key_len {
#define PMK_MAX_LEN 48
/* Public action codes */
/* Public action codes (IEEE Std 802.11-2016, 9.6.8.1, Table 9-307) */
enum ieee80211_pub_actioncode {
WLAN_PUB_ACTION_20_40_BSS_COEX = 0,
WLAN_PUB_ACTION_DSE_ENABLEMENT = 1,
WLAN_PUB_ACTION_DSE_DEENABLEMENT = 2,
WLAN_PUB_ACTION_DSE_REG_LOC_ANN = 3,
WLAN_PUB_ACTION_EXT_CHANSW_ANN = 4,
WLAN_PUB_ACTION_DSE_MSMT_REQ = 5,
WLAN_PUB_ACTION_DSE_MSMT_RESP = 6,
WLAN_PUB_ACTION_MSMT_PILOT = 7,
WLAN_PUB_ACTION_DSE_PC = 8,
WLAN_PUB_ACTION_VENDOR_SPECIFIC = 9,
WLAN_PUB_ACTION_GAS_INITIAL_REQ = 10,
WLAN_PUB_ACTION_GAS_INITIAL_RESP = 11,
WLAN_PUB_ACTION_GAS_COMEBACK_REQ = 12,
WLAN_PUB_ACTION_GAS_COMEBACK_RESP = 13,
WLAN_PUB_ACTION_TDLS_DISCOVER_RES = 14,
WLAN_PUB_ACTION_LOC_TRACK_NOTI = 15,
WLAN_PUB_ACTION_QAB_REQUEST_FRAME = 16,
WLAN_PUB_ACTION_QAB_RESPONSE_FRAME = 17,
WLAN_PUB_ACTION_QMF_POLICY = 18,
WLAN_PUB_ACTION_QMF_POLICY_CHANGE = 19,
WLAN_PUB_ACTION_QLOAD_REQUEST = 20,
WLAN_PUB_ACTION_QLOAD_REPORT = 21,
WLAN_PUB_ACTION_HCCA_TXOP_ADVERT = 22,
WLAN_PUB_ACTION_HCCA_TXOP_RESPONSE = 23,
WLAN_PUB_ACTION_PUBLIC_KEY = 24,
WLAN_PUB_ACTION_CHANNEL_AVAIL_QUERY = 25,
WLAN_PUB_ACTION_CHANNEL_SCHEDULE_MGMT = 26,
WLAN_PUB_ACTION_CONTACT_VERI_SIGNAL = 27,
WLAN_PUB_ACTION_GDD_ENABLEMENT_REQ = 28,
WLAN_PUB_ACTION_GDD_ENABLEMENT_RESP = 29,
WLAN_PUB_ACTION_NETWORK_CHANNEL_CONTROL = 30,
WLAN_PUB_ACTION_WHITE_SPACE_MAP_ANN = 31,
WLAN_PUB_ACTION_FTM_REQUEST = 32,
WLAN_PUB_ACTION_FTM = 33,
WLAN_PUB_ACTION_FILS_DISCOVERY = 34,
};
/* TDLS action codes */

9
include/uapi/linux/nl80211.h
View File

@ -1909,11 +1909,10 @@ enum nl80211_commands {
* that configured the indoor setting, and the indoor operation would be
* cleared when the socket is closed.
* If set during NAN interface creation, the interface will be destroyed
* if the socket is closed just like any other interface. Moreover, only
* the netlink socket that created the interface will be allowed to add
* and remove functions. NAN notifications will be sent in unicast to that
* socket. Without this attribute, any socket can add functions and the
* notifications will be sent to the %NL80211_MCGRP_NAN multicast group.
* if the socket is closed just like any other interface. Moreover, NAN
* notifications will be sent in unicast to that socket. Without this
* attribute, the notifications will be sent to the %NL80211_MCGRP_NAN
* multicast group.
* If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the
* station will deauthenticate when the socket is closed.
*

8
net/wireless/nl80211.c
View File

@ -11206,10 +11206,6 @@ static int nl80211_nan_add_func(struct sk_buff *skb,
if (!info->attrs[NL80211_ATTR_NAN_FUNC])
return -EINVAL;
if (wdev->owner_nlportid &&
wdev->owner_nlportid != info->snd_portid)
return -ENOTCONN;
err = nla_parse_nested(tb, NL80211_NAN_FUNC_ATTR_MAX,
info->attrs[NL80211_ATTR_NAN_FUNC],
nl80211_nan_func_policy, info->extack);
@ -11441,10 +11437,6 @@ static int nl80211_nan_del_func(struct sk_buff *skb,
if (!info->attrs[NL80211_ATTR_COOKIE])
return -EINVAL;
if (wdev->owner_nlportid &&
wdev->owner_nlportid != info->snd_portid)
return -ENOTCONN;
cookie = nla_get_u64(info->attrs[NL80211_ATTR_COOKIE]);
rdev_del_nan_func(rdev, wdev, cookie);