iwlwifi: update key params on d0i3 entrance/exit
In order to let the fw do offloading properly, we need
to provide various key data (e.g. PN).
Configure the params on d0i3 entrance, and update them
back on d0i3 exit.
Since d3 code is now called in d0i3 which requires runtime
pm only, make d3.0 depend on CONFIG_PM (rather than
CONFIG_PM_SLEEP), and add required #ifdefs and wrappers
where needed, so both CONFIG_PM=n and CONFIG_PM_RUNTIME=n
configurations will build correctly.
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 86409c5..287c162 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -405,7 +405,7 @@
*/
struct iwl_mvm_phy_ctxt *phy_ctxt;
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_PM
/* WoWLAN GTK rekey data */
struct {
u8 kck[NL80211_KCK_LEN], kek[NL80211_KEK_LEN];
@@ -738,7 +738,7 @@
struct ieee80211_vif *p2p_device_vif;
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_PM
struct wiphy_wowlan_support wowlan;
int gtk_ivlen, gtk_icvlen, ptk_ivlen, ptk_icvlen;
@@ -1278,10 +1278,6 @@
/* D3 (WoWLAN, NetDetect) */
int iwl_mvm_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan);
int iwl_mvm_resume(struct ieee80211_hw *hw);
-int iwl_mvm_wowlan_config_key_params(struct iwl_mvm *mvm,
- struct ieee80211_vif *vif,
- bool configure_keys,
- u32 cmd_flags);
void iwl_mvm_set_wakeup(struct ieee80211_hw *hw, bool enabled);
void iwl_mvm_set_rekey_data(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
@@ -1292,10 +1288,31 @@
void iwl_mvm_set_default_unicast_key(struct ieee80211_hw *hw,
struct ieee80211_vif *vif, int idx);
extern const struct file_operations iwl_dbgfs_d3_test_ops;
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_PM
+int iwl_mvm_wowlan_config_key_params(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif,
+ bool host_awake,
+ u32 cmd_flags);
+void iwl_mvm_d0i3_update_keys(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif,
+ struct iwl_wowlan_status *status);
void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm,
struct ieee80211_vif *vif);
#else
+static inline int iwl_mvm_wowlan_config_key_params(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif,
+ bool host_awake,
+ u32 cmd_flags)
+{
+ return 0;
+}
+
+static inline void iwl_mvm_d0i3_update_keys(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif,
+ struct iwl_wowlan_status *status)
+{
+}
+
static inline void
iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
{