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wifi: iwlwifi: restrict driver retry loops to timeouts

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We had reverted the retry loop removal because of an issue
with PNVM loading, but that issue manifests as timeouts.
Since the retry loops aren't needed in other cases, only
do them when there were timeouts while loading, not other
errors.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20241227095718.a21bf40b0fd3.I70166e460906d6d183359889d7543b9c587b7182@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg
2025-01-13 15:26:38 +01:00
parent 8b0fc79f9e
commit 29ce03e6d2
1 changed files with 5 additions and 2 deletions
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drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+5 -2
View File
@@ -1435,12 +1435,15 @@ _iwl_op_mode_start(struct iwl_drv *drv, struct iwlwifi_opmode_table *op)
if (test_bit(STATUS_TRANS_DEAD, &drv->trans->status))
break;
IWL_ERR(drv, "retry init count %d\n", retry);
#ifdef CONFIG_IWLWIFI_DEBUGFS
debugfs_remove_recursive(drv->dbgfs_op_mode);
drv->dbgfs_op_mode = NULL;
#endif
if (PTR_ERR(op_mode) != -ETIMEDOUT)
break;
IWL_ERR(drv, "retry init count %d\n", retry);
}
return NULL;