diff options
| author | Haim Dreyfuss <haim.dreyfuss@intel.com> | 2022-09-06 16:42:15 +0300 |
|---|---|---|
| committer | Gregory Greenman <gregory.greenman@intel.com> | 2022-09-18 14:40:16 +0300 |
| commit | 319756ad11ca0f696eef5513fdfaa18e24c7af59 (patch) | |
| tree | 36af8f2f5b03ed8b67f96e6b27ebede64a8c0784 /drivers/net/wireless/intel | |
| parent | c39e718a28d8e48f9b41b9ad3bed031188a07bd9 (diff) | |
| download | linux-319756ad11ca0f696eef5513fdfaa18e24c7af59.tar.gz | |
wifi: iwlwifi: mvm: enable resume based on notifications
We have recently added support for resume based on notifications.
Enable it.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20220906161827.a6344ba23df5.I09fce8cf5aac1d46b40ae81b1abcf7a0e54af196@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 3a593f6175fd..90871f3603de 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -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); |