diff options
| author | Shahar S Matityahu <shahar.s.matityahu@intel.com> | 2018-09-13 14:52:59 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-01-25 20:57:18 +0200 |
| commit | d3561e0ecd75a595cb4a477fa4c65fdb51535364 (patch) | |
| tree | 697360098fd03f8ffe35149a2d7114af3dd6e1a5 /drivers/net/wireless/intel/iwlwifi/mvm/utils.c | |
| parent | aba1e632c2e810bd685a2c954ebc726e5ca30b2b (diff) | |
iwlwifi: wrt: add to dump number of lmacs, lmac1 and umac error id
Add to the dump the number of lmacs, the error id of the umac
and the error id of lmac1, if supported.
In case the reason for the dump trigger is not an assert
the error id is zero.
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/utils.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index d116c6ae18ff..e8659bf50890 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -463,6 +463,9 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm) iwl_trans_read_mem_bytes(trans, mvm->umac_error_event_table, &table, sizeof(table)); + if (table.valid) + mvm->fwrt.dump.umac_err_id = table.error_id; + if (ERROR_START_OFFSET <= table.valid * ERROR_ELEM_SIZE) { IWL_ERR(trans, "Start IWL Error Log Dump:\n"); IWL_ERR(trans, "Status: 0x%08lX, count: %d\n", @@ -486,11 +489,11 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm) IWL_ERR(mvm, "0x%08X | isr status reg\n", table.nic_isr_pref); } -static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u32 base) +static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) { struct iwl_trans *trans = mvm->trans; struct iwl_error_event_table table; - u32 val; + u32 val, base = mvm->error_event_table[lmac_num]; if (mvm->fwrt.cur_fw_img == IWL_UCODE_INIT) { if (!base) @@ -541,7 +544,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u32 base) iwl_trans_read_mem_bytes(trans, base, &table, sizeof(table)); if (table.valid) - mvm->fwrt.dump.rt_status = table.error_id; + mvm->fwrt.dump.lmac_err_id[lmac_num] = table.error_id; if (ERROR_START_OFFSET <= table.valid * ERROR_ELEM_SIZE) { IWL_ERR(trans, "Start IWL Error Log Dump:\n"); @@ -598,10 +601,10 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) return; } - iwl_mvm_dump_lmac_error_log(mvm, mvm->error_event_table[0]); + iwl_mvm_dump_lmac_error_log(mvm, 0); if (mvm->error_event_table[1]) - iwl_mvm_dump_lmac_error_log(mvm, mvm->error_event_table[1]); + iwl_mvm_dump_lmac_error_log(mvm, 1); iwl_mvm_dump_umac_error_log(mvm); } |