From: MeiChia Chiu <meichia.chiu@xxxxxxxxxxxx>
Without this change, it sends the wrong SMPS mode to firmware
when a station sends an action frame with disabled SMPS.
Fixes: 427b09cd6bfa ("mt76: mt7915: fix SMPS operation fail")
Reviewed-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx>
Signed-off-by: MeiChia Chiu <meichia.chiu@xxxxxxxxxxxx>
---
.../net/wireless/mediatek/mt76/mt7915/mcu.c | 17 ++++++++++++++++-
.../net/wireless/mediatek/mt76/mt7915/mcu.h | 7 +++++++
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index ceeb5e3f..f922265f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -2022,6 +2022,21 @@ mt7915_mcu_sta_bfee_tlv(struct mt7915_dev *dev, struct sk_buff *skb,
bfee->fb_identity_matrix = (nrow == 1 && tx_ant == 2);
}
+static enum mcu_mmps_mode
+mt7915_mcu_get_mmps_mode(enum ieee80211_smps_mode smps)
+{
+ switch (smps) {
+ case IEEE80211_SMPS_OFF:
+ return MCU_MMPS_DISABLE;
+ case IEEE80211_SMPS_STATIC:
+ return MCU_MMPS_STATIC;
+ case IEEE80211_SMPS_DYNAMIC:
+ return MCU_MMPS_DYNAMIC;
+ default:
+ return MCU_MMPS_DISABLE;
+ }
+}
+
int mt7915_mcu_set_fixed_rate_ctrl(struct mt7915_dev *dev,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -2053,7 +2068,7 @@ int mt7915_mcu_set_fixed_rate_ctrl(struct mt7915_dev *dev,
ra->phy = *phy;
break;
case RATE_PARAM_MMPS_UPDATE:
- ra->mmps_mode = (sta->smps_mode == IEEE80211_SMPS_DYNAMIC);
+ ra->mmps_mode = mt7915_mcu_get_mmps_mode(sta->smps_mode);
break;
default:
break;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
index 1beaba38..53fa0f01 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
@@ -365,6 +365,13 @@ enum {
MCU_PHY_STATE_OFDMLQ_CNINFO,
};
+enum mcu_mmps_mode {
+ MCU_MMPS_STATIC,
+ MCU_MMPS_DYNAMIC,
+ MCU_MMPS_RSV,
+ MCU_MMPS_DISABLE,
+};
+
#define STA_TYPE_STA BIT(0)
#define STA_TYPE_AP BIT(1)
#define STA_TYPE_ADHOC BIT(2)
--
2.29.2
