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wifi: iwlwifi: mld: update the P2P device mac before starting the GO

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When a GO is started, the P2P device mac is updated to indicate
that frames for the P2P device mac should be filtered in while
the GO is active. However, this configuration is done after the GO is
already started so it doesn't take effect. Fix it by updating the
P2P device mac before adding the broadcast station, which actually
starts the GO.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250710212632.463a0ad545f9.I85a25484d787b65f6a27e794285911e319df0b2d@changeid
This commit is contained in:
Avraham Stern 2025-07-10 21:28:19 +03:00 committed by Miri Korenblit
parent d1f5f881ac
commit 0d17b0c1ab
1 changed files with 17 additions and 7 deletions
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24
drivers/net/wireless/intel/iwlwifi/mld/ap.c
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@ -294,9 +294,20 @@ int iwl_mld_start_ap_ibss(struct ieee80211_hw *hw,
if (ret)
return ret;
mld_vif->ap_ibss_active = true;
if (vif->p2p && mld->p2p_device_vif) {
ret = iwl_mld_mac_fw_action(mld, mld->p2p_device_vif,
FW_CTXT_ACTION_MODIFY);
if (ret) {
mld_vif->ap_ibss_active = false;
goto rm_mcast;
}
}
ret = iwl_mld_add_bcast_sta(mld, vif, link);
if (ret)
goto rm_mcast;
goto update_p2p_dev;
/* Those keys were configured by the upper layers before starting the
* AP. Now that it is started and the bcast and mcast sta were added to
@ -310,12 +321,6 @@ int iwl_mld_start_ap_ibss(struct ieee80211_hw *hw,
iwl_mld_vif_update_low_latency(mld, vif, true,
LOW_LATENCY_VIF_TYPE);
mld_vif->ap_ibss_active = true;
if (vif->p2p && mld->p2p_device_vif)
return iwl_mld_mac_fw_action(mld, mld->p2p_device_vif,
FW_CTXT_ACTION_MODIFY);
/* When the channel context was added, the link is not yet active, so
* min_def is always used. Update the PHY again here in case def should
* actually be used.
@ -326,6 +331,11 @@ int iwl_mld_start_ap_ibss(struct ieee80211_hw *hw,
return 0;
rm_bcast:
iwl_mld_remove_bcast_sta(mld, vif, link);
update_p2p_dev:
mld_vif->ap_ibss_active = false;
if (vif->p2p && mld->p2p_device_vif)
iwl_mld_mac_fw_action(mld, mld->p2p_device_vif,
FW_CTXT_ACTION_MODIFY);
rm_mcast:
iwl_mld_remove_mcast_sta(mld, vif, link);
return ret;