This is a note to let you know that I've just added the patch titled
wifi: iwlwifi: allow fast resume on ax200
to the 6.12-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-iwlwifi-allow-fast-resume-on-ax200.patch
and it can be found in the queue-6.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 35d57957947959c2fdf4cdc105b1726a5a2f3679
Author: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Date: Mon Oct 28 13:54:53 2024 +0200
wifi: iwlwifi: allow fast resume on ax200
[ Upstream commit e53ebc72054efca12e0329d69342e3daf7250a5a ]
This feature can be used on ax200 as well. It'll avoid to restart the
firmware upon suspend / resume flow. Doing so also avoids releasing and
re-allocating all the device related memory which makes the memory's
subsystem task easier.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@xxxxxxxxx>
Link: https://patch.msgid.link/20241028135215.514efe0ce4c7.I60061277526302a75cadbba10452e94c54763f13@changeid
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Stable-dep-of: d1a54ec21b8e ("wifi: iwlwifi: mvm: tell iwlmei when we finished suspending")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 80b9a115245fe..eee7a385d9467 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -1377,7 +1377,7 @@ void __iwl_mvm_mac_stop(struct iwl_mvm *mvm, bool suspend)
iwl_mvm_rm_aux_sta(mvm);
if (suspend &&
- mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
+ mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000)
iwl_mvm_fast_suspend(mvm);
else
iwl_mvm_stop_device(mvm);
