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bnx2x: Created bnx2x_sp 

Moved the HSI dependent slow path code to a separate file.
Currently it contains the implementation of MACs, Rx mode,
multicast addresses, indirection table, fast path queue and function
configuration code.

Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
This commit is contained in:
Vladislav Zolotarov 2011-06-14 01:33:39 +00:00 committed by David S. Miller
parent 9ee3d37b05
commit 042181f5aa
8 changed files with 874 additions and 833 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/bnx2x/Makefile
View File

@ -4,4 +4,4 @@
obj-$(CONFIG_BNX2X) += bnx2x.o
bnx2x-objs := bnx2x_main.o bnx2x_link.o bnx2x_cmn.o bnx2x_ethtool.o bnx2x_stats.o bnx2x_dcb.o
bnx2x-objs := bnx2x_main.o bnx2x_link.o bnx2x_cmn.o bnx2x_ethtool.o bnx2x_stats.o bnx2x_dcb.o bnx2x_sp.o

6
drivers/net/bnx2x/bnx2x.h
View File

@ -1482,10 +1482,11 @@ int bnx2x_sp_post(struct bnx2x *bp, int command, int cid,
u32 data_hi, u32 data_lo, int common);
/* Clears multicast and unicast list configuration in the chip. */
void bnx2x_invalidate_e1_mc_list(struct bnx2x *bp);
void bnx2x_invalidate_e1h_mc_list(struct bnx2x *bp);
void bnx2x_invalidate_uc_list(struct bnx2x *bp);
int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
int *state_p, int flags);
void bnx2x_update_coalesce(struct bnx2x *bp);
int bnx2x_get_cur_phy_idx(struct bnx2x *bp);
@ -1825,6 +1826,5 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms,
BNX2X_EXTERN int load_count[2][3]; /* per path: 0-common, 1-port0, 2-port1 */
extern void bnx2x_set_ethtool_ops(struct net_device *netdev);
void bnx2x_push_indir_table(struct bnx2x *bp);
#endif /* bnx2x.h */

2
drivers/net/bnx2x/bnx2x_cmn.c
View File

@ -24,8 +24,8 @@
#include <linux/firmware.h>
#include <linux/prefetch.h>
#include "bnx2x_cmn.h"
#include "bnx2x_init.h"
#include "bnx2x_sp.h"
static int bnx2x_setup_irqs(struct bnx2x *bp);

10
drivers/net/bnx2x/bnx2x_cmn.h
View File

@ -292,13 +292,6 @@ int bnx2x_set_all_enode_macs(struct bnx2x *bp, int set);
*/
void bnx2x_set_rx_mode(struct net_device *dev);
/**
* bnx2x_set_storm_rx_mode - configure MAC filtering rules in a FW.
*
* @bp: driver handle
*/
void bnx2x_set_storm_rx_mode(struct bnx2x *bp);
/* Parity errors related */
void bnx2x_inc_load_cnt(struct bnx2x *bp);
u32 bnx2x_dec_load_cnt(struct bnx2x *bp);
@ -1117,6 +1110,9 @@ static inline void storm_memset_cmng(struct bnx2x *bp,
void bnx2x_acquire_phy_lock(struct bnx2x *bp);
void bnx2x_release_phy_lock(struct bnx2x *bp);
void bnx2x_update_coalesce_sb_index(struct bnx2x *bp, u16 fw_sb_id,
u8 sb_index, u8 disable, u16 usec);
/**
* bnx2x_extract_max_cfg - extract MAX BW part from MF configuration.
*

1
drivers/net/bnx2x/bnx2x_ethtool.c
View File

@ -25,6 +25,7 @@
#include "bnx2x_cmn.h"
#include "bnx2x_dump.h"
#include "bnx2x_init.h"
#include "bnx2x_sp.h"
/* Note: in the format strings below %s is replaced by the queue-name which is
* either its index or 'fcoe' for the fcoe queue. Make sure the format string

824
drivers/net/bnx2x/bnx2x_main.c
View File

@ -56,6 +56,7 @@
#include "bnx2x_init_ops.h"
#include "bnx2x_cmn.h"
#include "bnx2x_dcb.h"
#include "bnx2x_sp.h"
#include <linux/firmware.h>
#include "bnx2x_fw_file_hdr.h"
@ -162,186 +163,11 @@ MODULE_DEVICE_TABLE(pci, bnx2x_pci_tbl);
* General service functions
****************************************************************************/
static inline void __storm_memset_dma_mapping(struct bnx2x *bp,
u32 addr, dma_addr_t mapping)
{
REG_WR(bp, addr, U64_LO(mapping));
REG_WR(bp, addr + 4, U64_HI(mapping));
}
static inline void __storm_memset_fill(struct bnx2x *bp,
u32 addr, size_t size, u32 val)
{
int i;
for (i = 0; i < size/4; i++)
REG_WR(bp, addr + (i * 4), val);
}
static inline void storm_memset_ustats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct ustorm_per_client_stats);
u32 addr = BAR_USTRORM_INTMEM +
USTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_memset_fill(bp, addr, size, 0);
}
static inline void storm_memset_tstats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct tstorm_per_client_stats);
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_memset_fill(bp, addr, size, 0);
}
static inline void storm_memset_xstats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct xstorm_per_client_stats);
u32 addr = BAR_XSTRORM_INTMEM +
XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_memset_fill(bp, addr, size, 0);
}
static inline void storm_memset_spq_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = XSEM_REG_FAST_MEMORY +
XSTORM_SPQ_PAGE_BASE_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_ov(struct bnx2x *bp, u16 ov, u16 abs_fid)
{
REG_WR16(bp, BAR_XSTRORM_INTMEM + XSTORM_E1HOV_OFFSET(abs_fid), ov);
}
static inline void storm_memset_func_cfg(struct bnx2x *bp,
struct tstorm_eth_function_common_config *tcfg,
u16 abs_fid)
{
size_t size = sizeof(struct tstorm_eth_function_common_config);
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)tcfg);
}
static inline void storm_memset_xstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_tstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_ustats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_USTRORM_INTMEM + USTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_cstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_xstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_XSTRORM_INTMEM +
XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_tstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_ustats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_USTRORM_INTMEM +
USTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_cstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_CSTRORM_INTMEM +
CSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_vf_to_pf(struct bnx2x *bp, u16 abs_fid,
u16 pf_id)
{
REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
}
static inline void storm_memset_func_en(struct bnx2x *bp, u16 abs_fid,
u8 enable)
{
REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNC_EN_OFFSET(abs_fid),
enable);
}
static inline void storm_memset_eq_data(struct bnx2x *bp,
struct event_ring_data *eq_data,
@ -2239,143 +2065,6 @@ static u8 stat_counter_valid(struct bnx2x *bp, struct bnx2x_fastpath *fp)
return true;
}
/* must be called under rtnl_lock */
static void bnx2x_rxq_set_mac_filters(struct bnx2x *bp, u16 cl_id, u32 filters)
{
u32 mask = (1 << cl_id);
/* initial seeting is BNX2X_ACCEPT_NONE */
u8 drop_all_ucast = 1, drop_all_bcast = 1, drop_all_mcast = 1;
u8 accp_all_ucast = 0, accp_all_bcast = 0, accp_all_mcast = 0;
u8 unmatched_unicast = 0;
if (filters & BNX2X_ACCEPT_UNMATCHED_UCAST)
unmatched_unicast = 1;
if (filters & BNX2X_PROMISCUOUS_MODE) {
/* promiscious - accept all, drop none */
drop_all_ucast = drop_all_bcast = drop_all_mcast = 0;
accp_all_ucast = accp_all_bcast = accp_all_mcast = 1;
if (IS_MF_SI(bp)) {
/*
* SI mode defines to accept in promiscuos mode
* only unmatched packets
*/
unmatched_unicast = 1;
accp_all_ucast = 0;
}
}
if (filters & BNX2X_ACCEPT_UNICAST) {
/* accept matched ucast */
drop_all_ucast = 0;
}
if (filters & BNX2X_ACCEPT_MULTICAST)
/* accept matched mcast */
drop_all_mcast = 0;
if (filters & BNX2X_ACCEPT_ALL_UNICAST) {
/* accept all mcast */
drop_all_ucast = 0;
accp_all_ucast = 1;
}
if (filters & BNX2X_ACCEPT_ALL_MULTICAST) {
/* accept all mcast */
drop_all_mcast = 0;
accp_all_mcast = 1;
}
if (filters & BNX2X_ACCEPT_BROADCAST) {
/* accept (all) bcast */
drop_all_bcast = 0;
accp_all_bcast = 1;
}
bp->mac_filters.ucast_drop_all = drop_all_ucast ?
bp->mac_filters.ucast_drop_all | mask :
bp->mac_filters.ucast_drop_all & ~mask;
bp->mac_filters.mcast_drop_all = drop_all_mcast ?
bp->mac_filters.mcast_drop_all | mask :
bp->mac_filters.mcast_drop_all & ~mask;
bp->mac_filters.bcast_drop_all = drop_all_bcast ?
bp->mac_filters.bcast_drop_all | mask :
bp->mac_filters.bcast_drop_all & ~mask;
bp->mac_filters.ucast_accept_all = accp_all_ucast ?
bp->mac_filters.ucast_accept_all | mask :
bp->mac_filters.ucast_accept_all & ~mask;
bp->mac_filters.mcast_accept_all = accp_all_mcast ?
bp->mac_filters.mcast_accept_all | mask :
bp->mac_filters.mcast_accept_all & ~mask;
bp->mac_filters.bcast_accept_all = accp_all_bcast ?
bp->mac_filters.bcast_accept_all | mask :
bp->mac_filters.bcast_accept_all & ~mask;
bp->mac_filters.unmatched_unicast = unmatched_unicast ?
bp->mac_filters.unmatched_unicast | mask :
bp->mac_filters.unmatched_unicast & ~mask;
}
static void bnx2x_func_init(struct bnx2x *bp, struct bnx2x_func_init_params *p)
{
struct tstorm_eth_function_common_config tcfg = {0};
u16 rss_flgs;
/* tpa */
if (p->func_flgs & FUNC_FLG_TPA)
tcfg.config_flags |=
TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA;
/* set rss flags */
rss_flgs = (p->rss->mode <<
TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT);
if (p->rss->cap & RSS_IPV4_CAP)
rss_flgs |= RSS_IPV4_CAP_MASK;
if (p->rss->cap & RSS_IPV4_TCP_CAP)
rss_flgs |= RSS_IPV4_TCP_CAP_MASK;
if (p->rss->cap & RSS_IPV6_CAP)
rss_flgs |= RSS_IPV6_CAP_MASK;
if (p->rss->cap & RSS_IPV6_TCP_CAP)
rss_flgs |= RSS_IPV6_TCP_CAP_MASK;
tcfg.config_flags |= rss_flgs;
tcfg.rss_result_mask = p->rss->result_mask;
storm_memset_func_cfg(bp, &tcfg, p->func_id);
/* Enable the function in the FW */
storm_memset_vf_to_pf(bp, p->func_id, p->pf_id);
storm_memset_func_en(bp, p->func_id, 1);
/* statistics */
if (p->func_flgs & FUNC_FLG_STATS) {
struct stats_indication_flags stats_flags = {0};
stats_flags.collect_eth = 1;
storm_memset_xstats_flags(bp, &stats_flags, p->func_id);
storm_memset_xstats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_tstats_flags(bp, &stats_flags, p->func_id);
storm_memset_tstats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_ustats_flags(bp, &stats_flags, p->func_id);
storm_memset_ustats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_cstats_flags(bp, &stats_flags, p->func_id);
storm_memset_cstats_addr(bp, p->fw_stat_map, p->func_id);
}
/* spq */
if (p->func_flgs & FUNC_FLG_SPQ) {
storm_memset_spq_addr(bp, p->spq_map, p->func_id);
REG_WR(bp, XSEM_REG_FAST_MEMORY +
XSTORM_SPQ_PROD_OFFSET(p->func_id), p->spq_prod);
}
}
static inline u16 bnx2x_get_cl_flags(struct bnx2x *bp,
struct bnx2x_fastpath *fp)
{
@ -4068,7 +3757,7 @@ static void bnx2x_init_sb(struct bnx2x *bp, dma_addr_t mapping, int vfid,
bnx2x_wr_fp_sb_data(bp, fw_sb_id, sb_data_p, data_size);
}
static void bnx2x_update_coalesce_sb_index(struct bnx2x *bp, u16 fw_sb_id,
void bnx2x_update_coalesce_sb_index(struct bnx2x *bp, u16 fw_sb_id,
u8 sb_index, u8 disable, u16 usec)
{
int port = BP_PORT(bp);
@ -4213,20 +3902,6 @@ static void bnx2x_init_eq_ring(struct bnx2x *bp)
min_t(int, MAX_SP_DESC_CNT - MAX_SPQ_PENDING, NUM_EQ_DESC) - 1);
}
void bnx2x_push_indir_table(struct bnx2x *bp)
{
int func = BP_FUNC(bp);
int i;
if (bp->multi_mode == ETH_RSS_MODE_DISABLED)
return;
for (i = 0; i < TSTORM_INDIRECTION_TABLE_SIZE; i++)
REG_WR8(bp, BAR_TSTRORM_INTMEM +
TSTORM_INDIRECTION_TABLE_OFFSET(func) + i,
bp->fp->cl_id + bp->rx_indir_table[i]);
}
static void bnx2x_init_ind_table(struct bnx2x *bp)
{
int i;
@ -4237,104 +3912,6 @@ static void bnx2x_init_ind_table(struct bnx2x *bp)
bnx2x_push_indir_table(bp);
}
void bnx2x_set_storm_rx_mode(struct bnx2x *bp)
{
int mode = bp->rx_mode;
int port = BP_PORT(bp);
u16 cl_id;
u32 def_q_filters = 0;
/* All but management unicast packets should pass to the host as well */
u32 llh_mask =
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_BRCST |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_MLCST |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_VLAN |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_NO_VLAN;
switch (mode) {
case BNX2X_RX_MODE_NONE: /* no Rx */
def_q_filters = BNX2X_ACCEPT_NONE;
#ifdef BCM_CNIC
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_ACCEPT_NONE);
}
#endif
break;
case BNX2X_RX_MODE_NORMAL:
def_q_filters |= BNX2X_ACCEPT_UNICAST | BNX2X_ACCEPT_BROADCAST |
BNX2X_ACCEPT_MULTICAST;
#ifdef BCM_CNIC
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id,
BNX2X_ACCEPT_UNICAST |
BNX2X_ACCEPT_MULTICAST);
}
#endif
break;
case BNX2X_RX_MODE_ALLMULTI:
def_q_filters |= BNX2X_ACCEPT_UNICAST | BNX2X_ACCEPT_BROADCAST |
BNX2X_ACCEPT_ALL_MULTICAST;
#ifdef BCM_CNIC
/*
* Prevent duplication of multicast packets by configuring FCoE
* L2 Client to receive only matched unicast frames.
*/
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id,
BNX2X_ACCEPT_UNICAST);
}
#endif
break;
case BNX2X_RX_MODE_PROMISC:
def_q_filters |= BNX2X_PROMISCUOUS_MODE;
#ifdef BCM_CNIC
/*
* Prevent packets duplication by configuring DROP_ALL for FCoE
* L2 Client.
*/
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_ACCEPT_NONE);
}
#endif
/* pass management unicast packets as well */
llh_mask |= NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_UNCST;
break;
default:
BNX2X_ERR("BAD rx mode (%d)\n", mode);
break;
}
cl_id = BP_L_ID(bp);
bnx2x_rxq_set_mac_filters(bp, cl_id, def_q_filters);
REG_WR(bp,
(port ? NIG_REG_LLH1_BRB1_DRV_MASK :
NIG_REG_LLH0_BRB1_DRV_MASK), llh_mask);
DP(NETIF_MSG_IFUP, "rx mode %d\n"
"drop_ucast 0x%x\ndrop_mcast 0x%x\ndrop_bcast 0x%x\n"
"accp_ucast 0x%x\naccp_mcast 0x%x\naccp_bcast 0x%x\n"
"unmatched_ucast 0x%x\n", mode,
bp->mac_filters.ucast_drop_all,
bp->mac_filters.mcast_drop_all,
bp->mac_filters.bcast_drop_all,
bp->mac_filters.ucast_accept_all,
bp->mac_filters.mcast_accept_all,
bp->mac_filters.bcast_accept_all,
bp->mac_filters.unmatched_unicast
);
storm_memset_mac_filters(bp, &bp->mac_filters, BP_FUNC(bp));
}
static void bnx2x_init_internal_common(struct bnx2x *bp)
{
int i;
@ -5976,9 +5553,6 @@ alloc_mem_err:
/*
* Init service functions
*/
static int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
int *state_p, int flags);
int bnx2x_func_start(struct bnx2x *bp)
{
bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_FUNCTION_START, 0, 0, 0, 1);
@ -5997,75 +5571,7 @@ static int bnx2x_func_stop(struct bnx2x *bp)
0, &(bp->state), WAIT_RAMROD_COMMON);
}
/**
* bnx2x_set_mac_addr_gen - set a MAC in a CAM for a few L2 Clients for E1x chips
*
* @bp: driver handle
* @set: set or clear an entry (1 or 0)
* @mac: pointer to a buffer containing a MAC
* @cl_bit_vec: bit vector of clients to register a MAC for
* @cam_offset: offset in a CAM to use
* @is_bcast: is the set MAC a broadcast address (for E1 only)
*/
static void bnx2x_set_mac_addr_gen(struct bnx2x *bp, int set, const u8 *mac,
u32 cl_bit_vec, u8 cam_offset,
u8 is_bcast)
{
struct mac_configuration_cmd *config =
(struct mac_configuration_cmd *)bnx2x_sp(bp, mac_config);
int ramrod_flags = WAIT_RAMROD_COMMON;
bp->set_mac_pending = 1;
config->hdr.length = 1;
config->hdr.offset = cam_offset;
config->hdr.client_id = 0xff;
/* Mark the single MAC configuration ramrod as opposed to a
* UC/MC list configuration).
*/
config->hdr.echo = 1;
/* primary MAC */
config->config_table[0].msb_mac_addr =
swab16(*(u16 *)&mac[0]);
config->config_table[0].middle_mac_addr =
swab16(*(u16 *)&mac[2]);
config->config_table[0].lsb_mac_addr =
swab16(*(u16 *)&mac[4]);
config->config_table[0].clients_bit_vector =
cpu_to_le32(cl_bit_vec);
config->config_table[0].vlan_id = 0;
config->config_table[0].pf_id = BP_FUNC(bp);
if (set)
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_SET);
else
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
if (is_bcast)
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_BROADCAST, 1);
DP(NETIF_MSG_IFUP, "%s MAC (%04x:%04x:%04x) PF_ID %d CLID mask %d\n",
(set ? "setting" : "clearing"),
config->config_table[0].msb_mac_addr,
config->config_table[0].middle_mac_addr,
config->config_table[0].lsb_mac_addr, BP_FUNC(bp), cl_bit_vec);
mb();
bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(bnx2x_sp_mapping(bp, mac_config)),
U64_LO(bnx2x_sp_mapping(bp, mac_config)), 1);
/* Wait for a completion */
bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, ramrod_flags);
}
static int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
int *state_p, int flags)
{
/* can take a while if any port is running */
@ -6205,164 +5711,6 @@ void bnx2x_set_eth_mac(struct bnx2x *bp, int set)
}
}
static inline u8 bnx2x_e1_cam_mc_offset(struct bnx2x *bp)
{
return CHIP_REV_IS_SLOW(bp) ?
(BNX2X_MAX_EMUL_MULTI * (1 + BP_PORT(bp))) :
(BNX2X_MAX_MULTICAST * (1 + BP_PORT(bp)));
}
/* set mc list, do not wait as wait implies sleep and
* set_rx_mode can be invoked from non-sleepable context.
*
* Instead we use the same ramrod data buffer each time we need
* to configure a list of addresses, and use the fact that the
* list of MACs is changed in an incremental way and that the
* function is called under the netif_addr_lock. A temporary
* inconsistent CAM configuration (possible in case of a very fast
* sequence of add/del/add on the host side) will shortly be
* restored by the handler of the last ramrod.
*/
static int bnx2x_set_e1_mc_list(struct bnx2x *bp)
{
int i = 0, old;
struct net_device *dev = bp->dev;
u8 offset = bnx2x_e1_cam_mc_offset(bp);
struct netdev_hw_addr *ha;
struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
if (netdev_mc_count(dev) > BNX2X_MAX_MULTICAST)
return -EINVAL;
netdev_for_each_mc_addr(ha, dev) {
/* copy mac */
config_cmd->config_table[i].msb_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[0]);
config_cmd->config_table[i].middle_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[2]);
config_cmd->config_table[i].lsb_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[4]);
config_cmd->config_table[i].vlan_id = 0;
config_cmd->config_table[i].pf_id = BP_FUNC(bp);
config_cmd->config_table[i].clients_bit_vector =
cpu_to_le32(1 << BP_L_ID(bp));
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_SET);
DP(NETIF_MSG_IFUP,
"setting MCAST[%d] (%04x:%04x:%04x)\n", i,
config_cmd->config_table[i].msb_mac_addr,
config_cmd->config_table[i].middle_mac_addr,
config_cmd->config_table[i].lsb_mac_addr);
i++;
}
old = config_cmd->hdr.length;
if (old > i) {
for (; i < old; i++) {
if (CAM_IS_INVALID(config_cmd->
config_table[i])) {
/* already invalidated */
break;
}
/* invalidate */
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
}
}
wmb();
config_cmd->hdr.length = i;
config_cmd->hdr.offset = offset;
config_cmd->hdr.client_id = 0xff;
/* Mark that this ramrod doesn't use bp->set_mac_pending for
* synchronization.
*/
config_cmd->hdr.echo = 0;
mb();
return bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
}
void bnx2x_invalidate_e1_mc_list(struct bnx2x *bp)
{
int i;
struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
int ramrod_flags = WAIT_RAMROD_COMMON;
u8 offset = bnx2x_e1_cam_mc_offset(bp);
for (i = 0; i < BNX2X_MAX_MULTICAST; i++)
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
wmb();
config_cmd->hdr.length = BNX2X_MAX_MULTICAST;
config_cmd->hdr.offset = offset;
config_cmd->hdr.client_id = 0xff;
/* We'll wait for a completion this time... */
config_cmd->hdr.echo = 1;
bp->set_mac_pending = 1;
mb();
bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
/* Wait for a completion */
bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending,
ramrod_flags);
}
/* Accept one or more multicasts */
static int bnx2x_set_e1h_mc_list(struct bnx2x *bp)
{
struct net_device *dev = bp->dev;
struct netdev_hw_addr *ha;
u32 mc_filter[MC_HASH_SIZE];
u32 crc, bit, regidx;
int i;
memset(mc_filter, 0, 4 * MC_HASH_SIZE);
netdev_for_each_mc_addr(ha, dev) {
DP(NETIF_MSG_IFUP, "Adding mcast MAC: %pM\n",
bnx2x_mc_addr(ha));
crc = crc32c_le(0, bnx2x_mc_addr(ha),
ETH_ALEN);
bit = (crc >> 24) & 0xff;
regidx = bit >> 5;
bit &= 0x1f;
mc_filter[regidx] |= (1 << bit);
}
for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i),
mc_filter[i]);
return 0;
}
void bnx2x_invalidate_e1h_mc_list(struct bnx2x *bp)
{
int i;
for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i), 0);
}
#ifdef BCM_CNIC
/**
* bnx2x_set_iscsi_eth_mac_addr - set iSCSI MAC(s).
@ -6434,172 +5782,6 @@ int bnx2x_set_all_enode_macs(struct bnx2x *bp, int set)
}
#endif
static void bnx2x_fill_cl_init_data(struct bnx2x *bp,
struct bnx2x_client_init_params *params,
u8 activate,
struct client_init_ramrod_data *data)
{
/* Clear the buffer */
memset(data, 0, sizeof(*data));
/* general */
data->general.client_id = params->rxq_params.cl_id;
data->general.statistics_counter_id = params->rxq_params.stat_id;
data->general.statistics_en_flg =
(params->rxq_params.flags & QUEUE_FLG_STATS) ? 1 : 0;
data->general.is_fcoe_flg =
(params->ramrod_params.flags & CLIENT_IS_FCOE) ? 1 : 0;
data->general.activate_flg = activate;
data->general.sp_client_id = params->rxq_params.spcl_id;
/* Rx data */
data->rx.tpa_en_flg =
(params->rxq_params.flags & QUEUE_FLG_TPA) ? 1 : 0;
data->rx.vmqueue_mode_en_flg = 0;
data->rx.cache_line_alignment_log_size =
params->rxq_params.cache_line_log;
data->rx.enable_dynamic_hc =
(params->rxq_params.flags & QUEUE_FLG_DHC) ? 1 : 0;
data->rx.max_sges_for_packet = params->rxq_params.max_sges_pkt;
data->rx.client_qzone_id = params->rxq_params.cl_qzone_id;
data->rx.max_agg_size = params->rxq_params.tpa_agg_sz;
/* We don't set drop flags */
data->rx.drop_ip_cs_err_flg = 0;
data->rx.drop_tcp_cs_err_flg = 0;
data->rx.drop_ttl0_flg = 0;
data->rx.drop_udp_cs_err_flg = 0;
data->rx.inner_vlan_removal_enable_flg =
(params->rxq_params.flags & QUEUE_FLG_VLAN) ? 1 : 0;
data->rx.outer_vlan_removal_enable_flg =
(params->rxq_params.flags & QUEUE_FLG_OV) ? 1 : 0;
data->rx.status_block_id = params->rxq_params.fw_sb_id;
data->rx.rx_sb_index_number = params->rxq_params.sb_cq_index;
data->rx.bd_buff_size = cpu_to_le16(params->rxq_params.buf_sz);
data->rx.sge_buff_size = cpu_to_le16(params->rxq_params.sge_buf_sz);
data->rx.mtu = cpu_to_le16(params->rxq_params.mtu);
data->rx.bd_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.dscr_map));
data->rx.bd_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.dscr_map));
data->rx.sge_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.sge_map));
data->rx.sge_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.sge_map));
data->rx.cqe_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.rcq_map));
data->rx.cqe_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.rcq_map));
data->rx.is_leading_rss =
(params->ramrod_params.flags & CLIENT_IS_LEADING_RSS) ? 1 : 0;
data->rx.is_approx_mcast = data->rx.is_leading_rss;
/* Tx data */
data->tx.enforce_security_flg = 0; /* VF specific */
data->tx.tx_status_block_id = params->txq_params.fw_sb_id;
data->tx.tx_sb_index_number = params->txq_params.sb_cq_index;
data->tx.mtu = 0; /* VF specific */
data->tx.tx_bd_page_base.lo =
cpu_to_le32(U64_LO(params->txq_params.dscr_map));
data->tx.tx_bd_page_base.hi =
cpu_to_le32(U64_HI(params->txq_params.dscr_map));
/* flow control data */
data->fc.cqe_pause_thr_low = cpu_to_le16(params->pause.rcq_th_lo);
data->fc.cqe_pause_thr_high = cpu_to_le16(params->pause.rcq_th_hi);
data->fc.bd_pause_thr_low = cpu_to_le16(params->pause.bd_th_lo);
data->fc.bd_pause_thr_high = cpu_to_le16(params->pause.bd_th_hi);
data->fc.sge_pause_thr_low = cpu_to_le16(params->pause.sge_th_lo);
data->fc.sge_pause_thr_high = cpu_to_le16(params->pause.sge_th_hi);
data->fc.rx_cos_mask = cpu_to_le16(params->pause.pri_map);
data->fc.safc_group_num = params->txq_params.cos;
data->fc.safc_group_en_flg =
(params->txq_params.flags & QUEUE_FLG_COS) ? 1 : 0;
data->fc.traffic_type =
(params->ramrod_params.flags & CLIENT_IS_FCOE) ?
LLFC_TRAFFIC_TYPE_FCOE : LLFC_TRAFFIC_TYPE_NW;
}
static inline void bnx2x_set_ctx_validation(struct eth_context *cxt, u32 cid)
{
/* ustorm cxt validation */
cxt->ustorm_ag_context.cdu_usage =
CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_UCM_AG,
ETH_CONNECTION_TYPE);
/* xcontext validation */
cxt->xstorm_ag_context.cdu_reserved =
CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_XCM_AG,
ETH_CONNECTION_TYPE);
}
static int bnx2x_setup_fw_client(struct bnx2x *bp,
struct bnx2x_client_init_params *params,
u8 activate,
struct client_init_ramrod_data *data,
dma_addr_t data_mapping)
{
u16 hc_usec;
int ramrod = RAMROD_CMD_ID_ETH_CLIENT_SETUP;
int ramrod_flags = 0, rc;
/* HC and context validation values */
hc_usec = params->txq_params.hc_rate ?
1000000 / params->txq_params.hc_rate : 0;
bnx2x_update_coalesce_sb_index(bp,
params->txq_params.fw_sb_id,
params->txq_params.sb_cq_index,
!(params->txq_params.flags & QUEUE_FLG_HC),
hc_usec);
*(params->ramrod_params.pstate) = BNX2X_FP_STATE_OPENING;
hc_usec = params->rxq_params.hc_rate ?
1000000 / params->rxq_params.hc_rate : 0;
bnx2x_update_coalesce_sb_index(bp,
params->rxq_params.fw_sb_id,
params->rxq_params.sb_cq_index,
!(params->rxq_params.flags & QUEUE_FLG_HC),
hc_usec);
bnx2x_set_ctx_validation(params->rxq_params.cxt,
params->rxq_params.cid);
/* zero stats */
if (params->txq_params.flags & QUEUE_FLG_STATS)
storm_memset_xstats_zero(bp, BP_PORT(bp),
params->txq_params.stat_id);
if (params->rxq_params.flags & QUEUE_FLG_STATS) {
storm_memset_ustats_zero(bp, BP_PORT(bp),
params->rxq_params.stat_id);
storm_memset_tstats_zero(bp, BP_PORT(bp),
params->rxq_params.stat_id);
}
/* Fill the ramrod data */
bnx2x_fill_cl_init_data(bp, params, activate, data);
/* SETUP ramrod.
*
* bnx2x_sp_post() takes a spin_lock thus no other explict memory
* barrier except from mmiowb() is needed to impose a
* proper ordering of memory operations.
*/
mmiowb();
bnx2x_sp_post(bp, ramrod, params->ramrod_params.cid,
U64_HI(data_mapping), U64_LO(data_mapping), 0);
/* Wait for completion */
rc = bnx2x_wait_ramrod(bp, params->ramrod_params.state,
params->ramrod_params.index,
params->ramrod_params.pstate,
ramrod_flags);
return rc;
}
/**
* bnx2x_set_int_mode - configure interrupt mode

819
drivers/net/bnx2x/bnx2x_sp.c Normal file
View File

@ -0,0 +1,819 @@
#include <linux/version.h>
#include <linux/module.h>
#include <linux/crc32.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/crc32c.h>
#include "bnx2x.h"
#include "bnx2x_cmn.h"
#include "bnx2x_sp.h"
/**
* bnx2x_set_mac_addr_gen - set a MAC in a CAM for a few L2 Clients for E1x chips
*
* @bp: driver handle
* @set: set or clear an entry (1 or 0)
* @mac: pointer to a buffer containing a MAC
* @cl_bit_vec: bit vector of clients to register a MAC for
* @cam_offset: offset in a CAM to use
* @is_bcast: is the set MAC a broadcast address (for E1 only)
*/
void bnx2x_set_mac_addr_gen(struct bnx2x *bp, int set, const u8 *mac,
u32 cl_bit_vec, u8 cam_offset,
u8 is_bcast)
{
struct mac_configuration_cmd *config =
(struct mac_configuration_cmd *)bnx2x_sp(bp, mac_config);
int ramrod_flags = WAIT_RAMROD_COMMON;
bp->set_mac_pending = 1;
config->hdr.length = 1;
config->hdr.offset = cam_offset;
config->hdr.client_id = 0xff;
/* Mark the single MAC configuration ramrod as opposed to a
* UC/MC list configuration).
*/
config->hdr.echo = 1;
/* primary MAC */
config->config_table[0].msb_mac_addr =
swab16(*(u16 *)&mac[0]);
config->config_table[0].middle_mac_addr =
swab16(*(u16 *)&mac[2]);
config->config_table[0].lsb_mac_addr =
swab16(*(u16 *)&mac[4]);
config->config_table[0].clients_bit_vector =
cpu_to_le32(cl_bit_vec);
config->config_table[0].vlan_id = 0;
config->config_table[0].pf_id = BP_FUNC(bp);
if (set)
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_SET);
else
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
if (is_bcast)
SET_FLAG(config->config_table[0].flags,
MAC_CONFIGURATION_ENTRY_BROADCAST, 1);
DP(NETIF_MSG_IFUP, "%s MAC (%04x:%04x:%04x) PF_ID %d CLID mask %d\n",
(set ? "setting" : "clearing"),
config->config_table[0].msb_mac_addr,
config->config_table[0].middle_mac_addr,
config->config_table[0].lsb_mac_addr, BP_FUNC(bp), cl_bit_vec);
mb();
bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(bnx2x_sp_mapping(bp, mac_config)),
U64_LO(bnx2x_sp_mapping(bp, mac_config)), 1);
/* Wait for a completion */
bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, ramrod_flags);
}
static inline u8 bnx2x_e1_cam_mc_offset(struct bnx2x *bp)
{
return CHIP_REV_IS_SLOW(bp) ?
(BNX2X_MAX_EMUL_MULTI * (1 + BP_PORT(bp))) :
(BNX2X_MAX_MULTICAST * (1 + BP_PORT(bp)));
}
/* set mc list, do not wait as wait implies sleep and
* set_rx_mode can be invoked from non-sleepable context.
*
* Instead we use the same ramrod data buffer each time we need
* to configure a list of addresses, and use the fact that the
* list of MACs is changed in an incremental way and that the
* function is called under the netif_addr_lock. A temporary
* inconsistent CAM configuration (possible in case of a very fast
* sequence of add/del/add on the host side) will shortly be
* restored by the handler of the last ramrod.
*/
int bnx2x_set_e1_mc_list(struct bnx2x *bp)
{
int i = 0, old;
struct net_device *dev = bp->dev;
u8 offset = bnx2x_e1_cam_mc_offset(bp);
struct netdev_hw_addr *ha;
struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
if (netdev_mc_count(dev) > BNX2X_MAX_MULTICAST)
return -EINVAL;
netdev_for_each_mc_addr(ha, dev) {
/* copy mac */
config_cmd->config_table[i].msb_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[0]);
config_cmd->config_table[i].middle_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[2]);
config_cmd->config_table[i].lsb_mac_addr =
swab16(*(u16 *)&bnx2x_mc_addr(ha)[4]);
config_cmd->config_table[i].vlan_id = 0;
config_cmd->config_table[i].pf_id = BP_FUNC(bp);
config_cmd->config_table[i].clients_bit_vector =
cpu_to_le32(1 << BP_L_ID(bp));
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_SET);
DP(NETIF_MSG_IFUP,
"setting MCAST[%d] (%04x:%04x:%04x)\n", i,
config_cmd->config_table[i].msb_mac_addr,
config_cmd->config_table[i].middle_mac_addr,
config_cmd->config_table[i].lsb_mac_addr);
i++;
}
old = config_cmd->hdr.length;
if (old > i) {
for (; i < old; i++) {
if (CAM_IS_INVALID(config_cmd->
config_table[i])) {
/* already invalidated */
break;
}
/* invalidate */
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
}
}
wmb();
config_cmd->hdr.length = i;
config_cmd->hdr.offset = offset;
config_cmd->hdr.client_id = 0xff;
/* Mark that this ramrod doesn't use bp->set_mac_pending for
* synchronization.
*/
config_cmd->hdr.echo = 0;
mb();
return bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
}
void bnx2x_invalidate_e1_mc_list(struct bnx2x *bp)
{
int i;
struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
int ramrod_flags = WAIT_RAMROD_COMMON;
u8 offset = bnx2x_e1_cam_mc_offset(bp);
for (i = 0; i < BNX2X_MAX_MULTICAST; i++)
SET_FLAG(config_cmd->config_table[i].flags,
MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
T_ETH_MAC_COMMAND_INVALIDATE);
wmb();
config_cmd->hdr.length = BNX2X_MAX_MULTICAST;
config_cmd->hdr.offset = offset;
config_cmd->hdr.client_id = 0xff;
/* We'll wait for a completion this time... */
config_cmd->hdr.echo = 1;
bp->set_mac_pending = 1;
mb();
bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
/* Wait for a completion */
bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending,
ramrod_flags);
}
/* Accept one or more multicasts */
int bnx2x_set_e1h_mc_list(struct bnx2x *bp)
{
struct net_device *dev = bp->dev;
struct netdev_hw_addr *ha;
u32 mc_filter[MC_HASH_SIZE];
u32 crc, bit, regidx;
int i;
memset(mc_filter, 0, 4 * MC_HASH_SIZE);
netdev_for_each_mc_addr(ha, dev) {
DP(NETIF_MSG_IFUP, "Adding mcast MAC: %pM\n",
bnx2x_mc_addr(ha));
crc = crc32c_le(0, bnx2x_mc_addr(ha),
ETH_ALEN);
bit = (crc >> 24) & 0xff;
regidx = bit >> 5;
bit &= 0x1f;
mc_filter[regidx] |= (1 << bit);
}
for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i),
mc_filter[i]);
return 0;
}
void bnx2x_invalidate_e1h_mc_list(struct bnx2x *bp)
{
int i;
for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i), 0);
}
/* must be called under rtnl_lock */
void bnx2x_rxq_set_mac_filters(struct bnx2x *bp, u16 cl_id, u32 filters)
{
u32 mask = (1 << cl_id);
/* initial seeting is BNX2X_ACCEPT_NONE */
u8 drop_all_ucast = 1, drop_all_bcast = 1, drop_all_mcast = 1;
u8 accp_all_ucast = 0, accp_all_bcast = 0, accp_all_mcast = 0;
u8 unmatched_unicast = 0;
if (filters & BNX2X_ACCEPT_UNMATCHED_UCAST)
unmatched_unicast = 1;
if (filters & BNX2X_PROMISCUOUS_MODE) {
/* promiscious - accept all, drop none */
drop_all_ucast = drop_all_bcast = drop_all_mcast = 0;
accp_all_ucast = accp_all_bcast = accp_all_mcast = 1;
if (IS_MF_SI(bp)) {
/*
* SI mode defines to accept in promiscuos mode
* only unmatched packets
*/
unmatched_unicast = 1;
accp_all_ucast = 0;
}
}
if (filters & BNX2X_ACCEPT_UNICAST) {
/* accept matched ucast */
drop_all_ucast = 0;
}
if (filters & BNX2X_ACCEPT_MULTICAST)
/* accept matched mcast */
drop_all_mcast = 0;
if (filters & BNX2X_ACCEPT_ALL_UNICAST) {
/* accept all mcast */
drop_all_ucast = 0;
accp_all_ucast = 1;
}
if (filters & BNX2X_ACCEPT_ALL_MULTICAST) {
/* accept all mcast */
drop_all_mcast = 0;
accp_all_mcast = 1;
}
if (filters & BNX2X_ACCEPT_BROADCAST) {
/* accept (all) bcast */
drop_all_bcast = 0;
accp_all_bcast = 1;
}
bp->mac_filters.ucast_drop_all = drop_all_ucast ?
bp->mac_filters.ucast_drop_all | mask :
bp->mac_filters.ucast_drop_all & ~mask;
bp->mac_filters.mcast_drop_all = drop_all_mcast ?
bp->mac_filters.mcast_drop_all | mask :
bp->mac_filters.mcast_drop_all & ~mask;
bp->mac_filters.bcast_drop_all = drop_all_bcast ?
bp->mac_filters.bcast_drop_all | mask :
bp->mac_filters.bcast_drop_all & ~mask;
bp->mac_filters.ucast_accept_all = accp_all_ucast ?
bp->mac_filters.ucast_accept_all | mask :
bp->mac_filters.ucast_accept_all & ~mask;
bp->mac_filters.mcast_accept_all = accp_all_mcast ?
bp->mac_filters.mcast_accept_all | mask :
bp->mac_filters.mcast_accept_all & ~mask;
bp->mac_filters.bcast_accept_all = accp_all_bcast ?
bp->mac_filters.bcast_accept_all | mask :
bp->mac_filters.bcast_accept_all & ~mask;
bp->mac_filters.unmatched_unicast = unmatched_unicast ?
bp->mac_filters.unmatched_unicast | mask :
bp->mac_filters.unmatched_unicast & ~mask;
}
void bnx2x_set_storm_rx_mode(struct bnx2x *bp)
{
int mode = bp->rx_mode;
int port = BP_PORT(bp);
u16 cl_id;
u32 def_q_filters = 0;
/* All but management unicast packets should pass to the host as well */
u32 llh_mask =
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_BRCST |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_MLCST |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_VLAN |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_NO_VLAN;
switch (mode) {
case BNX2X_RX_MODE_NONE: /* no Rx */
def_q_filters = BNX2X_ACCEPT_NONE;
#ifdef BCM_CNIC
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_ACCEPT_NONE);
}
#endif
break;
case BNX2X_RX_MODE_NORMAL:
def_q_filters |= BNX2X_ACCEPT_UNICAST | BNX2X_ACCEPT_BROADCAST |
BNX2X_ACCEPT_MULTICAST;
#ifdef BCM_CNIC
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id,
BNX2X_ACCEPT_UNICAST |
BNX2X_ACCEPT_MULTICAST);
}
#endif
break;
case BNX2X_RX_MODE_ALLMULTI:
def_q_filters |= BNX2X_ACCEPT_UNICAST | BNX2X_ACCEPT_BROADCAST |
BNX2X_ACCEPT_ALL_MULTICAST;
#ifdef BCM_CNIC
/*
* Prevent duplication of multicast packets by configuring FCoE
* L2 Client to receive only matched unicast frames.
*/
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id,
BNX2X_ACCEPT_UNICAST);
}
#endif
break;
case BNX2X_RX_MODE_PROMISC:
def_q_filters |= BNX2X_PROMISCUOUS_MODE;
#ifdef BCM_CNIC
/*
* Prevent packets duplication by configuring DROP_ALL for FCoE
* L2 Client.
*/
if (!NO_FCOE(bp)) {
cl_id = bnx2x_fcoe(bp, cl_id);
bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_ACCEPT_NONE);
}
#endif
/* pass management unicast packets as well */
llh_mask |= NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_UNCST;
break;
default:
BNX2X_ERR("BAD rx mode (%d)\n", mode);
break;
}
cl_id = BP_L_ID(bp);
bnx2x_rxq_set_mac_filters(bp, cl_id, def_q_filters);
REG_WR(bp,
(port ? NIG_REG_LLH1_BRB1_DRV_MASK :
NIG_REG_LLH0_BRB1_DRV_MASK), llh_mask);
DP(NETIF_MSG_IFUP, "rx mode %d\n"
"drop_ucast 0x%x\ndrop_mcast 0x%x\ndrop_bcast 0x%x\n"
"accp_ucast 0x%x\naccp_mcast 0x%x\naccp_bcast 0x%x\n"
"unmatched_ucast 0x%x\n", mode,
bp->mac_filters.ucast_drop_all,
bp->mac_filters.mcast_drop_all,
bp->mac_filters.bcast_drop_all,
bp->mac_filters.ucast_accept_all,
bp->mac_filters.mcast_accept_all,
bp->mac_filters.bcast_accept_all,
bp->mac_filters.unmatched_unicast
);
storm_memset_mac_filters(bp, &bp->mac_filters, BP_FUNC(bp));
}
/* RSS configuration */
static inline void __storm_memset_dma_mapping(struct bnx2x *bp,
u32 addr, dma_addr_t mapping)
{
REG_WR(bp, addr, U64_LO(mapping));
REG_WR(bp, addr + 4, U64_HI(mapping));
}
static inline void __storm_fill(struct bnx2x *bp,
u32 addr, size_t size, u32 val)
{
int i;
for (i = 0; i < size/4; i++)
REG_WR(bp, addr + (i * 4), val);
}
static inline void storm_memset_ustats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct ustorm_per_client_stats);
u32 addr = BAR_USTRORM_INTMEM +
USTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_fill(bp, addr, size, 0);
}
static inline void storm_memset_tstats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct tstorm_per_client_stats);
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_fill(bp, addr, size, 0);
}
static inline void storm_memset_xstats_zero(struct bnx2x *bp,
u8 port, u16 stat_id)
{
size_t size = sizeof(struct xstorm_per_client_stats);
u32 addr = BAR_XSTRORM_INTMEM +
XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
__storm_fill(bp, addr, size, 0);
}
static inline void storm_memset_spq_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = XSEM_REG_FAST_MEMORY +
XSTORM_SPQ_PAGE_BASE_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_xstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_tstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_ustats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_USTRORM_INTMEM + USTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_cstats_flags(struct bnx2x *bp,
struct stats_indication_flags *flags,
u16 abs_fid)
{
size_t size = sizeof(struct stats_indication_flags);
u32 addr = BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)flags);
}
static inline void storm_memset_xstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_XSTRORM_INTMEM +
XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_tstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_ustats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_USTRORM_INTMEM +
USTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_cstats_addr(struct bnx2x *bp,
dma_addr_t mapping, u16 abs_fid)
{
u32 addr = BAR_CSTRORM_INTMEM +
CSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
__storm_memset_dma_mapping(bp, addr, mapping);
}
static inline void storm_memset_vf_to_pf(struct bnx2x *bp, u16 abs_fid,
u16 pf_id)
{
REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_VF_TO_PF_OFFSET(abs_fid),
pf_id);
}
static inline void storm_memset_func_en(struct bnx2x *bp, u16 abs_fid,
u8 enable)
{
REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNC_EN_OFFSET(abs_fid),
enable);
REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNC_EN_OFFSET(abs_fid),
enable);
}
static inline void storm_memset_func_cfg(struct bnx2x *bp,
struct tstorm_eth_function_common_config *tcfg,
u16 abs_fid)
{
size_t size = sizeof(struct tstorm_eth_function_common_config);
u32 addr = BAR_TSTRORM_INTMEM +
TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(abs_fid);
__storm_memset_struct(bp, addr, size, (u32 *)tcfg);
}
void bnx2x_func_init(struct bnx2x *bp, struct bnx2x_func_init_params *p)
{
struct tstorm_eth_function_common_config tcfg = {0};
u16 rss_flgs;
/* tpa */
if (p->func_flgs & FUNC_FLG_TPA)
tcfg.config_flags |=
TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA;
/* set rss flags */
rss_flgs = (p->rss->mode <<
TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT);
if (p->rss->cap & RSS_IPV4_CAP)
rss_flgs |= RSS_IPV4_CAP_MASK;
if (p->rss->cap & RSS_IPV4_TCP_CAP)
rss_flgs |= RSS_IPV4_TCP_CAP_MASK;
if (p->rss->cap & RSS_IPV6_CAP)
rss_flgs |= RSS_IPV6_CAP_MASK;
if (p->rss->cap & RSS_IPV6_TCP_CAP)
rss_flgs |= RSS_IPV6_TCP_CAP_MASK;
tcfg.config_flags |= rss_flgs;
tcfg.rss_result_mask = p->rss->result_mask;
storm_memset_func_cfg(bp, &tcfg, p->func_id);
/* Enable the function in the FW */
storm_memset_vf_to_pf(bp, p->func_id, p->pf_id);
storm_memset_func_en(bp, p->func_id, 1);
/* statistics */
if (p->func_flgs & FUNC_FLG_STATS) {
struct stats_indication_flags stats_flags = {0};
stats_flags.collect_eth = 1;
storm_memset_xstats_flags(bp, &stats_flags, p->func_id);
storm_memset_xstats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_tstats_flags(bp, &stats_flags, p->func_id);
storm_memset_tstats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_ustats_flags(bp, &stats_flags, p->func_id);
storm_memset_ustats_addr(bp, p->fw_stat_map, p->func_id);
storm_memset_cstats_flags(bp, &stats_flags, p->func_id);
storm_memset_cstats_addr(bp, p->fw_stat_map, p->func_id);
}
/* spq */
if (p->func_flgs & FUNC_FLG_SPQ) {
storm_memset_spq_addr(bp, p->spq_map, p->func_id);
REG_WR(bp, XSEM_REG_FAST_MEMORY +
XSTORM_SPQ_PROD_OFFSET(p->func_id), p->spq_prod);
}
}
static void bnx2x_fill_cl_init_data(struct bnx2x *bp,
struct bnx2x_client_init_params *params,
u8 activate,
struct client_init_ramrod_data *data)
{
/* Clear the buffer */
memset(data, 0, sizeof(*data));
/* general */
data->general.client_id = params->rxq_params.cl_id;
data->general.statistics_counter_id = params->rxq_params.stat_id;
data->general.statistics_en_flg =
(params->rxq_params.flags & QUEUE_FLG_STATS) ? 1 : 0;
data->general.is_fcoe_flg =
(params->ramrod_params.flags & CLIENT_IS_FCOE) ? 1 : 0;
data->general.activate_flg = activate;
data->general.sp_client_id = params->rxq_params.spcl_id;
/* Rx data */
data->rx.tpa_en_flg =
(params->rxq_params.flags & QUEUE_FLG_TPA) ? 1 : 0;
data->rx.vmqueue_mode_en_flg = 0;
data->rx.cache_line_alignment_log_size =
params->rxq_params.cache_line_log;
data->rx.enable_dynamic_hc =
(params->rxq_params.flags & QUEUE_FLG_DHC) ? 1 : 0;
data->rx.max_sges_for_packet = params->rxq_params.max_sges_pkt;
data->rx.client_qzone_id = params->rxq_params.cl_qzone_id;
data->rx.max_agg_size = params->rxq_params.tpa_agg_sz;
/* We don't set drop flags */
data->rx.drop_ip_cs_err_flg = 0;
data->rx.drop_tcp_cs_err_flg = 0;
data->rx.drop_ttl0_flg = 0;
data->rx.drop_udp_cs_err_flg = 0;
data->rx.inner_vlan_removal_enable_flg =
(params->rxq_params.flags & QUEUE_FLG_VLAN) ? 1 : 0;
data->rx.outer_vlan_removal_enable_flg =
(params->rxq_params.flags & QUEUE_FLG_OV) ? 1 : 0;
data->rx.status_block_id = params->rxq_params.fw_sb_id;
data->rx.rx_sb_index_number = params->rxq_params.sb_cq_index;
data->rx.bd_buff_size = cpu_to_le16(params->rxq_params.buf_sz);
data->rx.sge_buff_size = cpu_to_le16(params->rxq_params.sge_buf_sz);
data->rx.mtu = cpu_to_le16(params->rxq_params.mtu);
data->rx.bd_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.dscr_map));
data->rx.bd_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.dscr_map));
data->rx.sge_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.sge_map));
data->rx.sge_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.sge_map));
data->rx.cqe_page_base.lo =
cpu_to_le32(U64_LO(params->rxq_params.rcq_map));
data->rx.cqe_page_base.hi =
cpu_to_le32(U64_HI(params->rxq_params.rcq_map));
data->rx.is_leading_rss =
(params->ramrod_params.flags & CLIENT_IS_LEADING_RSS) ? 1 : 0;
data->rx.is_approx_mcast = data->rx.is_leading_rss;
/* Tx data */
data->tx.enforce_security_flg = 0; /* VF specific */
data->tx.tx_status_block_id = params->txq_params.fw_sb_id;
data->tx.tx_sb_index_number = params->txq_params.sb_cq_index;
data->tx.mtu = 0; /* VF specific */
data->tx.tx_bd_page_base.lo =
cpu_to_le32(U64_LO(params->txq_params.dscr_map));
data->tx.tx_bd_page_base.hi =
cpu_to_le32(U64_HI(params->txq_params.dscr_map));
/* flow control data */
data->fc.cqe_pause_thr_low = cpu_to_le16(params->pause.rcq_th_lo);
data->fc.cqe_pause_thr_high = cpu_to_le16(params->pause.rcq_th_hi);
data->fc.bd_pause_thr_low = cpu_to_le16(params->pause.bd_th_lo);
data->fc.bd_pause_thr_high = cpu_to_le16(params->pause.bd_th_hi);
data->fc.sge_pause_thr_low = cpu_to_le16(params->pause.sge_th_lo);
data->fc.sge_pause_thr_high = cpu_to_le16(params->pause.sge_th_hi);
data->fc.rx_cos_mask = cpu_to_le16(params->pause.pri_map);
data->fc.safc_group_num = params->txq_params.cos;
data->fc.safc_group_en_flg =
(params->txq_params.flags & QUEUE_FLG_COS) ? 1 : 0;
data->fc.traffic_type =
(params->ramrod_params.flags & CLIENT_IS_FCOE) ?
LLFC_TRAFFIC_TYPE_FCOE : LLFC_TRAFFIC_TYPE_NW;
}
int bnx2x_setup_fw_client(struct bnx2x *bp,
struct bnx2x_client_init_params *params,
u8 activate,
struct client_init_ramrod_data *data,
dma_addr_t data_mapping)
{
u16 hc_usec;
int ramrod = RAMROD_CMD_ID_ETH_CLIENT_SETUP;
int ramrod_flags = 0, rc;
/* HC and context validation values */
hc_usec = params->txq_params.hc_rate ?
1000000 / params->txq_params.hc_rate : 0;
bnx2x_update_coalesce_sb_index(bp,
params->txq_params.fw_sb_id,
params->txq_params.sb_cq_index,
!(params->txq_params.flags & QUEUE_FLG_HC),
hc_usec);
*(params->ramrod_params.pstate) = BNX2X_FP_STATE_OPENING;
hc_usec = params->rxq_params.hc_rate ?
1000000 / params->rxq_params.hc_rate : 0;
bnx2x_update_coalesce_sb_index(bp,
params->rxq_params.fw_sb_id,
params->rxq_params.sb_cq_index,
!(params->rxq_params.flags & QUEUE_FLG_HC),
hc_usec);
bnx2x_set_ctx_validation(params->rxq_params.cxt,
params->rxq_params.cid);
/* zero stats */
if (params->txq_params.flags & QUEUE_FLG_STATS)
storm_memset_xstats_zero(bp, BP_PORT(bp),
params->txq_params.stat_id);
if (params->rxq_params.flags & QUEUE_FLG_STATS) {
storm_memset_ustats_zero(bp, BP_PORT(bp),
params->rxq_params.stat_id);
storm_memset_tstats_zero(bp, BP_PORT(bp),
params->rxq_params.stat_id);
}
/* Fill the ramrod data */
bnx2x_fill_cl_init_data(bp, params, activate, data);
/* SETUP ramrod.
*
* bnx2x_sp_post() takes a spin_lock thus no other explict memory
* barrier except from mmiowb() is needed to impose a
* proper ordering of memory operations.
*/
mmiowb();
bnx2x_sp_post(bp, ramrod, params->ramrod_params.cid,
U64_HI(data_mapping), U64_LO(data_mapping), 0);
/* Wait for completion */
rc = bnx2x_wait_ramrod(bp, params->ramrod_params.state,
params->ramrod_params.index,
params->ramrod_params.pstate,
ramrod_flags);
return rc;
}
void bnx2x_push_indir_table(struct bnx2x *bp)
{
int func = BP_FUNC(bp);
int i;
if (bp->multi_mode == ETH_RSS_MODE_DISABLED)
return;
for (i = 0; i < TSTORM_INDIRECTION_TABLE_SIZE; i++)
REG_WR8(bp, BAR_TSTRORM_INTMEM +
TSTORM_INDIRECTION_TABLE_OFFSET(func) + i,
bp->fp->cl_id + bp->rx_indir_table[i]);
}

43
drivers/net/bnx2x/bnx2x_sp.h Normal file
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@ -0,0 +1,43 @@
#ifndef BNX2X_SP
#define BNX2X_SP
#include "bnx2x_reg.h"
/* MAC configuration */
void bnx2x_set_mac_addr_gen(struct bnx2x *bp, int set, const u8 *mac,
u32 cl_bit_vec, u8 cam_offset,
u8 is_bcast);
/* Multicast */
void bnx2x_invalidate_e1_mc_list(struct bnx2x *bp);
void bnx2x_invalidate_e1h_mc_list(struct bnx2x *bp);
int bnx2x_set_e1_mc_list(struct bnx2x *bp);
int bnx2x_set_e1h_mc_list(struct bnx2x *bp);
/* Rx mode */
void bnx2x_set_storm_rx_mode(struct bnx2x *bp);
void bnx2x_rxq_set_mac_filters(struct bnx2x *bp, u16 cl_id, u32 filters);
/* RSS configuration */
void bnx2x_func_init(struct bnx2x *bp, struct bnx2x_func_init_params *p);
void bnx2x_push_indir_table(struct bnx2x *bp);
/* Queue configuration */
static inline void bnx2x_set_ctx_validation(struct eth_context *cxt, u32 cid)
{
/* ustorm cxt validation */
cxt->ustorm_ag_context.cdu_usage =
CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_UCM_AG,
ETH_CONNECTION_TYPE);
/* xcontext validation */
cxt->xstorm_ag_context.cdu_reserved =
CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_XCM_AG,
ETH_CONNECTION_TYPE);
}
int bnx2x_setup_fw_client(struct bnx2x *bp,
struct bnx2x_client_init_params *params,
u8 activate,
struct client_init_ramrod_data *data,
dma_addr_t data_mapping);
#endif /* BNX2X_SP */