diff mbox series

[v2,wireless-next,14/15] wifi: iwlwifi: mld: fix bad RSSI handling

Message ID 20250309073442.a31b95888244.If6dca30d657658fa902b19e07b6fbc86c48d69cb@changeid
State Superseded
Headers show
Series wifi: iwlwifi: updates - 2025-03-08 | expand

Commit Message

Miri Korenblit March 9, 2025, 5:36 a.m. UTC 
If the RSSI is dropping to below the threshold, we need to do a MLO
scan to try select a better link.
This is true also if the connection doesn't have EMLSR capability,
and also if we are in EMLSR.
Fix the logic to always check the RSSI (and do a MLO scan if needed).

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mld/stats.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mld/stats.c b/drivers/net/wireless/intel/iwlwifi/mld/stats.c
index a9d3860d8f9c..75cb204c2419 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/stats.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/stats.c
@@ -378,15 +378,11 @@  static void iwl_mld_update_link_sig(struct ieee80211_vif *vif, int sig,
 
 	/* TODO: task=statistics handle CQM notifications */
 
-	if (!iwl_mld_vif_has_emlsr_cap(vif))
-		return;
+	if (sig < IWL_MLD_LOW_RSSI_MLO_SCAN_THRESH)
+		iwl_mld_int_mlo_scan(mld, vif);
 
-	/* Handle inactive EMLSR, check whether to switch links */
-	if (!iwl_mld_emlsr_active(vif)) {
-		if (sig < IWL_MLD_LOW_RSSI_MLO_SCAN_THRESH)
-			iwl_mld_int_mlo_scan(mld, vif);
+	if (!iwl_mld_emlsr_active(vif))
 		return;
-	}
 
 	/* We are in EMLSR, check if we need to exit */
 	exit_emlsr_thresh =