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iwlwifi: dbg_ini: remove periodic trigger 

Remove periodic trigger functionality.
After moving to the new API we will add periodic trigger functionality
that matches the new API.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Shahar S Matityahu 2019-07-01 16:03:48 +03:00 committed by Luca Coelho
parent 4828f462b5
commit 9b1bcfcc6e
7 changed files with 11 additions and 34 deletions
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27
drivers/net/wireless/intel/iwlwifi/fw/dbg.c
View File

@ -2381,7 +2381,7 @@ void iwl_fw_dbg_stop_sync(struct iwl_fw_runtime *fwrt)
{
int i;
del_timer(&fwrt->dump.periodic_trig);
iwl_dbg_tlv_del_timers(fwrt->trans);
for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++)
iwl_fw_dbg_collect_sync(fwrt, i);
@ -2389,31 +2389,6 @@ void iwl_fw_dbg_stop_sync(struct iwl_fw_runtime *fwrt)
}
IWL_EXPORT_SYMBOL(iwl_fw_dbg_stop_sync);
void iwl_fw_dbg_periodic_trig_handler(struct timer_list *t)
{
struct iwl_fw_runtime *fwrt;
enum iwl_fw_ini_trigger_id id = IWL_FW_TRIGGER_ID_PERIODIC_TRIGGER;
int ret;
typeof(fwrt->dump) *dump_ptr = container_of(t, typeof(fwrt->dump),
periodic_trig);
fwrt = container_of(dump_ptr, typeof(*fwrt), dump);
ret = _iwl_fw_dbg_ini_collect(fwrt, id);
if (!ret || ret == -EBUSY) {
struct iwl_fw_ini_trigger *trig =
fwrt->dump.active_trigs[id].trig;
u32 occur = le32_to_cpu(trig->occurrences);
u32 collect_interval = le32_to_cpu(trig->trigger_data);
if (!occur)
return;
mod_timer(&fwrt->dump.periodic_trig,
jiffies + msecs_to_jiffies(collect_interval));
}
}
#define FSEQ_REG(x) { .addr = (x), .str = #x, }
void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt)

6
drivers/net/wireless/intel/iwlwifi/fw/dbg.h
View File

@ -314,7 +314,7 @@ static inline void iwl_fw_flush_dumps(struct iwl_fw_runtime *fwrt)
{
int i;
del_timer(&fwrt->dump.periodic_trig);
iwl_dbg_tlv_del_timers(fwrt->trans);
for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) {
flush_delayed_work(&fwrt->dump.wks[i].wk);
fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID;
@ -325,7 +325,7 @@ static inline void iwl_fw_cancel_dumps(struct iwl_fw_runtime *fwrt)
{
int i;
del_timer(&fwrt->dump.periodic_trig);
iwl_dbg_tlv_del_timers(fwrt->trans);
for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) {
cancel_delayed_work_sync(&fwrt->dump.wks[i].wk);
fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID;
@ -400,8 +400,6 @@ static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt)
}
}
void iwl_fw_dbg_periodic_trig_handler(struct timer_list *t);
void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt);
static inline void iwl_fwrt_update_fw_versions(struct iwl_fw_runtime *fwrt,

2
drivers/net/wireless/intel/iwlwifi/fw/init.c
View File

@ -81,8 +81,6 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
INIT_DELAYED_WORK(&fwrt->dump.wks[i].wk, iwl_fw_error_dump_wk);
}
iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir);
timer_setup(&fwrt->dump.periodic_trig,
iwl_fw_dbg_periodic_trig_handler, 0);
}
IWL_EXPORT_SYMBOL(iwl_fw_runtime_init);

1
drivers/net/wireless/intel/iwlwifi/fw/runtime.h
View File

@ -159,7 +159,6 @@ struct iwl_fw_runtime {
u32 umac_err_id;
struct iwl_txf_iter_data txf_iter_data;
struct timer_list periodic_trig;
u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN];
u8 internal_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];

6
drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
View File

@ -151,6 +151,12 @@ out_err:
*cfg_state = IWL_INI_CFG_STATE_CORRUPTED;
}
void iwl_dbg_tlv_del_timers(struct iwl_trans *trans)
{
/* will be used later */
}
IWL_EXPORT_SYMBOL(iwl_dbg_tlv_del_timers);
void iwl_dbg_tlv_free(struct iwl_trans *trans)
{
/* will be used again later */

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

@ -92,5 +92,6 @@ void iwl_dbg_tlv_alloc(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv,
void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
enum iwl_fw_ini_time_point tp_id,
union iwl_dbg_tlv_tp_data *tp_data);
void iwl_dbg_tlv_del_timers(struct iwl_trans *trans);
#endif /* __iwl_dbg_tlv_h__*/

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

@ -1239,7 +1239,7 @@ static void iwl_mvm_reprobe_wk(struct work_struct *wk)
void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error)
{
iwl_abort_notification_waits(&mvm->notif_wait);
del_timer(&mvm->fwrt.dump.periodic_trig);
iwl_dbg_tlv_del_timers(mvm->trans);
/*
* This is a bit racy, but worst case we tell mac80211 about