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wifi: iwlwifi: be less aggressive with re-probe

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Re-probing if we had 2 firmware crash within 3 minutes is really too
aggressive. Drastically reduce the threshold to 7 seconds.
After 7 seconds, a new firmware crash will be considered "new" and not
cause a PCI re-probe.
This allows to pass tests that cause a firmware crash every 10 seconds
and expect to see no impact on the traffic.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250205145347.38f912b047f4.I03f0c10ae9e7ecea639431f3e089b757cc8a4347@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach
2025-02-05 14:55:41 +02:00
committed by Johannes Berg
parent c9afb4cf6d
commit 1bbc086f49
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/intel/iwlwifi/iwl-trans.c
+1 -1
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@@ -97,7 +97,7 @@ static void iwl_trans_reprobe_wk(struct work_struct *wk)
module_put(THIS_MODULE);
}
#define IWL_TRANS_RESET_OK_TIME 180 /* seconds */
#define IWL_TRANS_RESET_OK_TIME 7 /* seconds */
static enum iwl_reset_mode
iwl_trans_determine_restart_mode(struct iwl_trans *trans)