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| author | Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> | 2025-07-11 18:34:18 +0300 |
|---|---|---|
| committer | Miri Korenblit <miriam.rachel.korenblit@intel.com> | 2025-07-14 19:36:13 +0300 |
| commit | bf6ce412d8fad3ae26bed3e9a1167cef8224d926 (patch) | |
| tree | 1c31cf6112cb8eacdaabedf44d2c666b5341c179 | |
| parent | f2829c89e296005ba1dbd95515d5b95790b9be0c (diff) | |
| download | linux-bf6ce412d8fad3ae26bed3e9a1167cef8224d926.tar.gz linux-bf6ce412d8fad3ae26bed3e9a1167cef8224d926.zip | |
wifi: iwlwifi: mvm: Add dump handler to iwl_mvm
Implement a dump handler in the iwl_mvm operation mode to
collect firmware dump upon trigger from trans layer.
Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250711183056.366fc31fd551.I976cb17edd85a461043c7a4c7f4895bfaec9174a@changeid
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 892b1564677b..c7f08cde1f72 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -2119,6 +2119,17 @@ static void iwl_op_mode_mvm_time_point(struct iwl_op_mode *op_mode, iwl_dbg_tlv_time_point(&mvm->fwrt, tp_id, tp_data); } +static void iwl_mvm_dump(struct iwl_op_mode *op_mode) +{ + struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode); + struct iwl_fw_runtime *fwrt = &mvm->fwrt; + + if (!iwl_trans_fw_running(fwrt->trans)) + return; + + iwl_dbg_tlv_time_point(fwrt, IWL_FW_INI_TIME_POINT_USER_TRIGGER, NULL); +} + #ifdef CONFIG_PM_SLEEP static void iwl_op_mode_mvm_device_powered_off(struct iwl_op_mode *op_mode) { @@ -2181,4 +2192,5 @@ static const struct iwl_op_mode_ops iwl_mvm_ops_mq = { IWL_MVM_COMMON_OPS, .rx = iwl_mvm_rx_mq, .rx_rss = iwl_mvm_rx_mq_rss, + .dump = iwl_mvm_dump, }; |