[][Fix mt7915 wds t-put drop to 0 issue]
[Description]
Fix mt7915 wds t-put drop to 0 issue
mt7915 wds should set real wcid, don't overwrite txd since mt7915 only
support 256 sta
[Release-log]
N/A
Change-Id: I749c332ccc52a3e730808f068068a0fd0362c411
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6510406
diff --git a/autobuild_mac80211_release/target/linux/mediatek/patches-5.4/9996-add-wed-tx-wds-support-for-mt7986.patch b/autobuild_mac80211_release/target/linux/mediatek/patches-5.4/9996-add-wed-tx-wds-support-for-mt7986.patch
index 27977ac..d17f43d 100755
--- a/autobuild_mac80211_release/target/linux/mediatek/patches-5.4/9996-add-wed-tx-wds-support-for-mt7986.patch
+++ b/autobuild_mac80211_release/target/linux/mediatek/patches-5.4/9996-add-wed-tx-wds-support-for-mt7986.patch
@@ -5,15 +5,24 @@
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
---
- drivers/net/ethernet/mediatek/mtk_wed.c | 6 ++++++
+ drivers/net/ethernet/mediatek/mtk_wed.c | 8 +++++++-
drivers/net/ethernet/mediatek/mtk_wed_regs.h | 1 +
- include/linux/soc/mediatek/mtk_wed.h | 1 +
- 3 files changed, 8 insertions(+)
+ include/linux/soc/mediatek/mtk_wed.h | 3 +++
+ 3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_wed.c b/drivers/net/ethernet/mediatek/mtk_wed.c
-index 48b0353..2700176 100644
+index 48b0353..472726e 100644
--- a/drivers/net/ethernet/mediatek/mtk_wed.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed.c
+@@ -797,7 +797,7 @@ mtk_wed_start(struct mtk_wed_device *dev, u32 irq_mask)
+ val |= BIT(0);
+ regmap_write(dev->hw->mirror, dev->hw->index * 4, val);
+ } else {
+- mtk_wed_set_512_support(dev, true);
++ mtk_wed_set_512_support(dev, dev->wlan.wcid_512);
+ }
+
+ mtk_wed_dma_enable(dev);
@@ -809,6 +809,7 @@ mtk_wed_attach(struct mtk_wed_device *dev)
__releases(RCU)
{
@@ -47,7 +56,7 @@
#define MTK_WED_RESET 0x008
#define MTK_WED_RESET_TX_BM BIT(0)
diff --git a/include/linux/soc/mediatek/mtk_wed.h b/include/linux/soc/mediatek/mtk_wed.h
-index ffd547a..631360b 100644
+index ffd547a..e914cb4 100644
--- a/include/linux/soc/mediatek/mtk_wed.h
+++ b/include/linux/soc/mediatek/mtk_wed.h
@@ -42,6 +42,7 @@ struct mtk_wed_device {
@@ -58,6 +67,15 @@
struct mtk_wed_ring tx_ring[MTK_WED_TX_QUEUES];
struct mtk_wed_ring txfree_ring;
+@@ -72,6 +73,8 @@ struct mtk_wed_device {
+ u16 token_start;
+ unsigned int nbuf;
+
++ bool wcid_512;
++
+ u32 (*init_buf)(void *ptr, dma_addr_t phys, int token_id);
+ int (*offload_enable)(struct mtk_wed_device *wed);
+ void (*offload_disable)(struct mtk_wed_device *wed);
--
2.18.0