[PATCH] mt76: mt7921: fix stats register definitions

[PATCH] mt76: mt7921: fix stats register definitions

[Lorenzo Bianconi]

Fix register definitions for mac80211 stats reporting.

Fixes: 163f4d22c118d ("mt76: mt7921: add MAC support")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 .../net/wireless/mediatek/mt76/mt7921/mac.c   | 25 +++++++++----------
 .../wireless/mediatek/mt76/mt7921/mt7921.h    | 10 ++++----
 .../net/wireless/mediatek/mt76/mt7921/regs.h  | 11 ++++----
 3 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
index f1015ac3866d..e9a36bd0ce91 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
@@ -1328,22 +1328,21 @@ mt7921_mac_update_mib_stats(struct mt7921_phy *phy)
 	for (i = 0, aggr1 = aggr0 + 4; i < 4; i++) {
 		u32 val, val2;
 
-		val = mt76_rr(dev, MT_MIB_MB_SDR1(0, i));
+		val = mt76_rr(dev, MT_MIB_MB_BSDR3(0, i));
+		if (val > mib->ack_fail_cnt)
+			mib->ack_fail_cnt = val;
 
-		val2 = FIELD_GET(MT_MIB_ACK_FAIL_COUNT_MASK, val);
-		if (val2 > mib->ack_fail_cnt)
-			mib->ack_fail_cnt = val2;
+		val = mt76_rr(dev, MT_MIB_MB_BSDR2(0, i));
+		if (val > mib->ba_miss_cnt)
+			mib->ba_miss_cnt = val;
 
-		val2 = FIELD_GET(MT_MIB_BA_MISS_COUNT_MASK, val);
-		if (val2 > mib->ba_miss_cnt)
-			mib->ba_miss_cnt = val2;
+		val = mt76_rr(dev, MT_MIB_MB_BSDR0(0, i));
+		if (val > mib->rts_cnt)
+			mib->rts_cnt = val;
 
-		val = mt76_rr(dev, MT_MIB_MB_SDR0(0, i));
-		val2 = FIELD_GET(MT_MIB_RTS_RETRIES_COUNT_MASK, val);
-		if (val2 > mib->rts_retries_cnt) {
-			mib->rts_cnt = FIELD_GET(MT_MIB_RTS_COUNT_MASK, val);
-			mib->rts_retries_cnt = val2;
-		}
+		val = mt76_rr(dev, MT_MIB_MB_BSDR1(0, i));
+		if (val > mib->rts_retries_cnt)
+			mib->rts_retries_cnt = val;
 
 		val = mt76_rr(dev, MT_TX_AGG_CNT(0, i));
 		val2 = mt76_rr(dev, MT_TX_AGG_CNT2(0, i));
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
index 46e53fa00796..3931237a75a4 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
@@ -102,11 +102,11 @@ struct mt7921_vif {
 };
 
 struct mib_stats {
-	u16 ack_fail_cnt;
-	u16 fcs_err_cnt;
-	u16 rts_cnt;
-	u16 rts_retries_cnt;
-	u16 ba_miss_cnt;
+	u32 ack_fail_cnt;
+	u32 fcs_err_cnt;
+	u32 rts_cnt;
+	u32 rts_retries_cnt;
+	u32 ba_miss_cnt;
 };
 
 struct mt7921_phy {
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/regs.h b/drivers/net/wireless/mediatek/mt76/mt7921/regs.h
index d7e316eb006c..3973d2d5c360 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/regs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/regs.h
@@ -96,8 +96,8 @@
 #define MT_WF_MIB_BASE(_band)		((_band) ? 0xa4800 : 0x24800)
 #define MT_WF_MIB(_band, ofs)		(MT_WF_MIB_BASE(_band) + (ofs))
 
-#define MT_MIB_SDR3(_band)		MT_WF_MIB(_band, 0x014)
-#define MT_MIB_SDR3_FCS_ERR_MASK	GENMASK(15, 0)
+#define MT_MIB_SDR3(_band)		MT_WF_MIB(_band, 0x698)
+#define MT_MIB_SDR3_FCS_ERR_MASK	GENMASK(31, 16)
 
 #define MT_MIB_SDR9(_band)		MT_WF_MIB(_band, 0x02c)
 #define MT_MIB_SDR9_BUSY_MASK		GENMASK(23, 0)
@@ -121,9 +121,10 @@
 #define MT_MIB_RTS_RETRIES_COUNT_MASK	GENMASK(31, 16)
 #define MT_MIB_RTS_COUNT_MASK		GENMASK(15, 0)
 
-#define MT_MIB_MB_SDR1(_band, n)	MT_WF_MIB(_band, 0x104 + ((n) << 4))
-#define MT_MIB_BA_MISS_COUNT_MASK	GENMASK(15, 0)
-#define MT_MIB_ACK_FAIL_COUNT_MASK	GENMASK(31, 16)
+#define MT_MIB_MB_BSDR0(_band, n)	MT_WF_MIB(_band, 0x688 + ((n) << 4))
+#define MT_MIB_MB_BSDR1(_band, n)	MT_WF_MIB(_band, 0x690 + ((n) << 4))
+#define MT_MIB_MB_BSDR2(_band, n)	MT_WF_MIB(_band, 0x518 + ((n) << 4))
+#define MT_MIB_MB_BSDR3(_band, n)	MT_WF_MIB(_band, 0x520 + ((n) << 4))
 
 #define MT_MIB_MB_SDR2(_band, n)	MT_WF_MIB(_band, 0x108 + ((n) << 4))
 #define MT_MIB_FRAME_RETRIES_COUNT_MASK	GENMASK(15, 0)
-- 
2.29.2