Commit 319756ad authored by Haim Dreyfuss's avatar Haim Dreyfuss Committed by Gregory Greenman
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wifi: iwlwifi: mvm: enable resume based on notifications 



We have recently added support for resume based on notifications.
Enable it.

Signed-off-by: default avatarHaim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: default avatarGregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20220906161827.a6344ba23df5.I09fce8cf5aac1d46b40ae81b1abcf7a0e54af196@changeid


Signed-off-by: default avatarGregory Greenman <gregory.greenman@intel.com>
parent c39e718a

drivers/net/wireless/intel/iwlwifi/mvm/d3.c

+11 −2
Original line number Diff line number Diff line
@@ -2725,6 +2725,16 @@ static int iwl_mvm_d3_notif_wait(struct iwl_mvm *mvm, 
				     IWL_MVM_D3_NOTIF_TIMEOUT);

}



static inline bool iwl_mvm_d3_resume_notif_based(struct iwl_mvm *mvm)

{

	return iwl_fw_lookup_notif_ver(mvm->fw, PROT_OFFLOAD_GROUP,

				       WOWLAN_INFO_NOTIFICATION, 0) &&

		iwl_fw_lookup_notif_ver(mvm->fw, PROT_OFFLOAD_GROUP,

					WOWLAN_WAKE_PKT_NOTIFICATION, 0) &&

		iwl_fw_lookup_notif_ver(mvm->fw, PROT_OFFLOAD_GROUP,

					D3_END_NOTIFICATION, 0);

}



static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test)

{

	struct ieee80211_vif *vif = NULL;
@@ -2740,8 +2750,7 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) 
					 IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG);

	bool d0i3_first = fw_has_capa(&mvm->fw->ucode_capa,

				      IWL_UCODE_TLV_CAPA_D0I3_END_FIRST);

	/* currently disabled */

	bool resume_notif_based = false;

	bool resume_notif_based = iwl_mvm_d3_resume_notif_based(mvm);



	mutex_lock(&mvm->mutex);