wifi: iwlwifi: mvm: disconnect station vifs if recovery failed (8b30a66a) · Commits · e / devices / android_kernel_fairphone_FP5

[ Upstream commit e50a88e5cb8792cc416866496288c5f4d1eb4b1f ] This will allow to reconnect immediately instead of leaving the connection in a limbo state. Signed-off-by:

Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by:

Gregory Greenman <gregory.greenman@intel.com> Signed-off-by:

Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20240128084842.e90531cd3a36.Iebdc9483983c0d8497f9dcf9d79ec37332a5fdcc@changeid Signed-off-by:

Johannes Berg <johannes.berg@intel.com> Stable-dep-of: 07a6e3b78a65 ("wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()") Signed-off-by:

Sasha Levin <sashal@kernel.org>

drivers/net/wireless/intel/iwlwifi/mvm/fw.c

+13 −1

Original line number	Diff line number	Diff line
		@@ -1182,6 +1182,13 @@ static int iwl_mvm_ppag_init(struct iwl_mvm *mvm)
		}
		#endif /* CONFIG_ACPI */

		static void iwl_mvm_disconnect_iterator(void data, u8 mac,
		struct ieee80211_vif *vif)
		{
		if (vif->type == NL80211_IFTYPE_STATION)
		ieee80211_hw_restart_disconnect(vif);
		}

		void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags)
		{
		u32 error_log_size = mvm->fw->ucode_capa.error_log_size;
		@@ -1226,10 +1233,15 @@ void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags)
		/* skb respond is only relevant in ERROR_RECOVERY_UPDATE_DB */
		if (flags & ERROR_RECOVERY_UPDATE_DB) {
		resp = le32_to_cpu((__le32 )host_cmd.resp_pkt->data);
		if (resp)
		if (resp) {
		IWL_ERR(mvm,
		"Failed to send recovery cmd blob was invalid %d\n",
		resp);

		ieee80211_iterate_interfaces(mvm->hw, 0,
		iwl_mvm_disconnect_iterator,
		mvm);
		}
		}
		}