[][mac80211][mt76][Refactor mt76 patches]
[Description]
Refactor mt76 patches based on mt76 20230302 version.
[Release-log]
N/A
Change-Id: Ib70cff5701e924bbb7b37dd20c94ee33128b1b3a
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7201510
diff --git a/autobuild_mac80211_release/package/kernel/mt76/patches/3004-mt76-mt7915-wed-find-rx-token-by-physical-address.patch b/autobuild_mac80211_release/package/kernel/mt76/patches/3004-mt76-mt7915-wed-find-rx-token-by-physical-address.patch
index 21367e9..a958a8f 100644
--- a/autobuild_mac80211_release/package/kernel/mt76/patches/3004-mt76-mt7915-wed-find-rx-token-by-physical-address.patch
+++ b/autobuild_mac80211_release/package/kernel/mt76/patches/3004-mt76-mt7915-wed-find-rx-token-by-physical-address.patch
@@ -1,7 +1,7 @@
-From fc10309ea47b4d34ace30e6f4e7ff0c0ffa71db2 Mon Sep 17 00:00:00 2001
+From b454d9a320895e76b3211a3c176dbf3ab24c1a8a Mon Sep 17 00:00:00 2001
From: Sujuan Chen <sujuan.chen@mediatek.com>
Date: Fri, 25 Nov 2022 14:32:35 +0800
-Subject: [PATCH 3004/3015] mt76: mt7915: wed: find rx token by physical
+Subject: [PATCH 3004/3013] mt76: mt7915: wed: find rx token by physical
address
The token id in RxDMAD may be incorrect when it is not the last frame due to
@@ -9,21 +9,19 @@
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
---
- dma.c | 27 ++++++++++++++++++++++++++-
- 1 file changed, 26 insertions(+), 1 deletion(-)
+ dma.c | 25 ++++++++++++++++++++++++-
+ 1 file changed, 24 insertions(+), 1 deletion(-)
diff --git a/dma.c b/dma.c
-index a6bb3730..b58579c5 100644
+index fe65e0f3..14553b24 100644
--- a/dma.c
+++ b/dma.c
-@@ -402,10 +402,35 @@ mt76_dma_get_buf(struct mt76_dev *dev, struct mt76_queue *q, int idx,
- *info = le32_to_cpu(desc->info);
+@@ -403,9 +403,32 @@ mt76_dma_get_buf(struct mt76_dev *dev, struct mt76_queue *q, int idx,
if (mt76_queue_is_wed_rx(q)) {
-+ __le32 buf1;
+ u32 buf1 = le32_to_cpu(desc->buf1);
+ u32 id, find = 0;
- u32 token = FIELD_GET(MT_DMA_CTL_TOKEN,
- le32_to_cpu(desc->buf1));
+ u32 token = FIELD_GET(MT_DMA_CTL_TOKEN, buf1);
- struct mt76_txwi_cache *t = mt76_rx_token_release(dev, token);
+ struct mt76_txwi_cache *t;
+
@@ -36,10 +34,9 @@
+ token = id;
+
+ /* Write correct id back to DMA*/
-+ buf1 = desc->buf1;
-+ buf1 = le32_replace_bits(buf1, id,
-+ MT_DMA_CTL_TOKEN);
-+ WRITE_ONCE(desc->buf1, buf1);
++ u32p_replace_bits(&buf1, id,
++ MT_DMA_CTL_TOKEN);
++ WRITE_ONCE(desc->buf1, cpu_to_le32(buf1));
+ break;
+ }
+ }