From: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@xxxxxxxxx>
Implement a dump handler in the iwl_mld operation mode to
collect firmware dump upon trigger from trans layer.
Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@xxxxxxxxx>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mld/mld.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mld.c b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
index 8cdd960c5245..103912c4e4cc 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/mld.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
@@ -723,6 +723,17 @@ static void iwl_mld_device_powered_off(struct iwl_op_mode *op_mode)
{}
#endif
+static void iwl_mld_dump(struct iwl_op_mode *op_mode)
+{
+ struct iwl_mld *mld = IWL_OP_MODE_GET_MLD(op_mode);
+ struct iwl_fw_runtime *fwrt = &mld->fwrt;
+
+ if (!iwl_trans_fw_running(fwrt->trans))
+ return;
+
+ iwl_dbg_tlv_time_point(fwrt, IWL_FW_INI_TIME_POINT_USER_TRIGGER, NULL);
+}
+
static const struct iwl_op_mode_ops iwl_mld_ops = {
.start = iwl_op_mode_mld_start,
.stop = iwl_op_mode_mld_stop,
@@ -737,6 +748,7 @@ static const struct iwl_op_mode_ops iwl_mld_ops = {
.sw_reset = iwl_mld_sw_reset,
.time_point = iwl_mld_time_point,
.device_powered_off = pm_sleep_ptr(iwl_mld_device_powered_off),
+ .dump = iwl_mld_dump,
};
struct iwl_mld_mod_params iwlmld_mod_params = {
--
2.34.1
