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msm8916-openwrt/target/linux/generic/backport-6.1/752-19-v6.7-net-ethernet-mtk_wed-debugfs-add-WED-3.0-debugfs-ent.patch
Felix Fietkau 6407ef8d2b kernel: backport upstream mediatek WED changes 
Reorder and update existing patches

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-08 14:29:54 +01:00

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From: Sujuan Chen <sujuan.chen@mediatek.com>
Date: Mon, 18 Sep 2023 12:29:18 +0200
Subject: [PATCH] net: ethernet: mtk_wed: debugfs: add WED 3.0 debugfs entries
Introduce WED3.0 debugfs entries useful for debugging.
Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
--- a/drivers/net/ethernet/mediatek/mtk_wed_debugfs.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed_debugfs.c
@@ -11,6 +11,7 @@ struct reg_dump {
u16 offset;
u8 type;
u8 base;
+ u32 mask;
};
enum {
@@ -25,6 +26,8 @@ enum {
#define DUMP_STR(_str) { _str, 0, DUMP_TYPE_STRING }
#define DUMP_REG(_reg, ...) { #_reg, MTK_##_reg, __VA_ARGS__ }
+#define DUMP_REG_MASK(_reg, _mask) \
+ { #_mask, MTK_##_reg, DUMP_TYPE_WED, 0, MTK_##_mask }
#define DUMP_RING(_prefix, _base, ...) \
{ _prefix " BASE", _base, __VA_ARGS__ }, \
{ _prefix " CNT", _base + 0x4, __VA_ARGS__ }, \
@@ -32,6 +35,7 @@ enum {
{ _prefix " DIDX", _base + 0xc, __VA_ARGS__ }
#define DUMP_WED(_reg) DUMP_REG(_reg, DUMP_TYPE_WED)
+#define DUMP_WED_MASK(_reg, _mask) DUMP_REG_MASK(_reg, _mask)
#define DUMP_WED_RING(_base) DUMP_RING(#_base, MTK_##_base, DUMP_TYPE_WED)
#define DUMP_WDMA(_reg) DUMP_REG(_reg, DUMP_TYPE_WDMA)
@@ -212,12 +216,58 @@ wed_rxinfo_show(struct seq_file *s, void
DUMP_WED(WED_RTQM_Q2B_MIB),
DUMP_WED(WED_RTQM_PFDBK_MIB),
};
+ static const struct reg_dump regs_wed_v3[] = {
+ DUMP_STR("WED RX RRO DATA"),
+ DUMP_WED_RING(WED_RRO_RX_D_RX(0)),
+ DUMP_WED_RING(WED_RRO_RX_D_RX(1)),
+
+ DUMP_STR("WED RX MSDU PAGE"),
+ DUMP_WED_RING(WED_RRO_MSDU_PG_CTRL0(0)),
+ DUMP_WED_RING(WED_RRO_MSDU_PG_CTRL0(1)),
+ DUMP_WED_RING(WED_RRO_MSDU_PG_CTRL0(2)),
+
+ DUMP_STR("WED RX IND CMD"),
+ DUMP_WED(WED_IND_CMD_RX_CTRL1),
+ DUMP_WED_MASK(WED_IND_CMD_RX_CTRL2, WED_IND_CMD_MAX_CNT),
+ DUMP_WED_MASK(WED_IND_CMD_RX_CTRL0, WED_IND_CMD_PROC_IDX),
+ DUMP_WED_MASK(RRO_IND_CMD_SIGNATURE, RRO_IND_CMD_DMA_IDX),
+ DUMP_WED_MASK(WED_IND_CMD_RX_CTRL0, WED_IND_CMD_MAGIC_CNT),
+ DUMP_WED_MASK(RRO_IND_CMD_SIGNATURE, RRO_IND_CMD_MAGIC_CNT),
+ DUMP_WED_MASK(WED_IND_CMD_RX_CTRL0,
+ WED_IND_CMD_PREFETCH_FREE_CNT),
+ DUMP_WED_MASK(WED_RRO_CFG1, WED_RRO_CFG1_PARTICL_SE_ID),
+
+ DUMP_STR("WED ADDR ELEM"),
+ DUMP_WED(WED_ADDR_ELEM_CFG0),
+ DUMP_WED_MASK(WED_ADDR_ELEM_CFG1,
+ WED_ADDR_ELEM_PREFETCH_FREE_CNT),
+
+ DUMP_STR("WED Route QM"),
+ DUMP_WED(WED_RTQM_ENQ_I2Q_DMAD_CNT),
+ DUMP_WED(WED_RTQM_ENQ_I2N_DMAD_CNT),
+ DUMP_WED(WED_RTQM_ENQ_I2Q_PKT_CNT),
+ DUMP_WED(WED_RTQM_ENQ_I2N_PKT_CNT),
+ DUMP_WED(WED_RTQM_ENQ_USED_ENTRY_CNT),
+ DUMP_WED(WED_RTQM_ENQ_ERR_CNT),
+
+ DUMP_WED(WED_RTQM_DEQ_DMAD_CNT),
+ DUMP_WED(WED_RTQM_DEQ_Q2I_DMAD_CNT),
+ DUMP_WED(WED_RTQM_DEQ_PKT_CNT),
+ DUMP_WED(WED_RTQM_DEQ_Q2I_PKT_CNT),
+ DUMP_WED(WED_RTQM_DEQ_USED_PFDBK_CNT),
+ DUMP_WED(WED_RTQM_DEQ_ERR_CNT),
+ };
struct mtk_wed_hw *hw = s->private;
struct mtk_wed_device *dev = hw->wed_dev;
if (dev) {
dump_wed_regs(s, dev, regs_common, ARRAY_SIZE(regs_common));
- dump_wed_regs(s, dev, regs_wed_v2, ARRAY_SIZE(regs_wed_v2));
+ if (mtk_wed_is_v2(hw))
+ dump_wed_regs(s, dev,
+ regs_wed_v2, ARRAY_SIZE(regs_wed_v2));
+ else
+ dump_wed_regs(s, dev,
+ regs_wed_v3, ARRAY_SIZE(regs_wed_v3));
}
return 0;
@@ -225,6 +275,314 @@ wed_rxinfo_show(struct seq_file *s, void
DEFINE_SHOW_ATTRIBUTE(wed_rxinfo);
static int
+wed_amsdu_show(struct seq_file *s, void *data)
+{
+ static const struct reg_dump regs[] = {
+ DUMP_STR("WED AMDSU INFO"),
+ DUMP_WED(WED_MON_AMSDU_FIFO_DMAD),
+
+ DUMP_STR("WED AMDSU ENG0 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(0)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(0)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(0)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(0)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(0)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(0),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(0),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(0),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(0),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(0),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG1 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(1)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(1)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(1)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(1)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(1)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(1),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(1),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(1),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(2),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(2),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG2 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(2)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(2)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(2)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(2)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(2)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(2),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(2),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(2),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(2),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(2),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG3 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(3)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(3)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(3)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(3)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(3)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(3),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(3),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(3),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(3),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(3),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG4 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(4)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(4)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(4)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(4)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(4)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(4),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(4),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(4),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(4),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(4),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG5 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(5)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(5)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(5)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(5)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(5)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(5),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(5),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(5),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(5),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(5),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG6 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(6)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(6)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(6)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(6)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(6)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(6),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(6),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(6),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(6),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(6),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG7 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(7)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(7)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(7)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(7)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(7)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(7),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(7),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(7),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(7),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(4),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED AMDSU ENG8 INFO"),
+ DUMP_WED(WED_MON_AMSDU_ENG_DMAD(8)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QFPL(8)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENI(8)),
+ DUMP_WED(WED_MON_AMSDU_ENG_QENO(8)),
+ DUMP_WED(WED_MON_AMSDU_ENG_MERG(8)),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(8),
+ WED_AMSDU_ENG_MAX_PL_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT8(8),
+ WED_AMSDU_ENG_MAX_QGPP_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(8),
+ WED_AMSDU_ENG_CUR_ENTRY),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(8),
+ WED_AMSDU_ENG_MAX_BUF_MERGED),
+ DUMP_WED_MASK(WED_MON_AMSDU_ENG_CNT9(8),
+ WED_AMSDU_ENG_MAX_MSDU_MERGED),
+
+ DUMP_STR("WED QMEM INFO"),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(0), WED_AMSDU_QMEM_FQ_CNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(0), WED_AMSDU_QMEM_SP_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(1), WED_AMSDU_QMEM_TID0_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(1), WED_AMSDU_QMEM_TID1_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(2), WED_AMSDU_QMEM_TID2_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(2), WED_AMSDU_QMEM_TID3_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(3), WED_AMSDU_QMEM_TID4_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(3), WED_AMSDU_QMEM_TID5_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(4), WED_AMSDU_QMEM_TID6_QCNT),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_CNT(4), WED_AMSDU_QMEM_TID7_QCNT),
+
+ DUMP_STR("WED QMEM HEAD INFO"),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(0), WED_AMSDU_QMEM_FQ_HEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(0), WED_AMSDU_QMEM_SP_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(1), WED_AMSDU_QMEM_TID0_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(1), WED_AMSDU_QMEM_TID1_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(2), WED_AMSDU_QMEM_TID2_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(2), WED_AMSDU_QMEM_TID3_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(3), WED_AMSDU_QMEM_TID4_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(3), WED_AMSDU_QMEM_TID5_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(4), WED_AMSDU_QMEM_TID6_QHEAD),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(4), WED_AMSDU_QMEM_TID7_QHEAD),
+
+ DUMP_STR("WED QMEM TAIL INFO"),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(5), WED_AMSDU_QMEM_FQ_TAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(5), WED_AMSDU_QMEM_SP_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(6), WED_AMSDU_QMEM_TID0_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(6), WED_AMSDU_QMEM_TID1_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(7), WED_AMSDU_QMEM_TID2_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(7), WED_AMSDU_QMEM_TID3_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(8), WED_AMSDU_QMEM_TID4_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(8), WED_AMSDU_QMEM_TID5_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(9), WED_AMSDU_QMEM_TID6_QTAIL),
+ DUMP_WED_MASK(WED_MON_AMSDU_QMEM_PTR(9), WED_AMSDU_QMEM_TID7_QTAIL),
+
+ DUMP_STR("WED HIFTXD MSDU INFO"),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(1)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(2)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(3)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(4)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(5)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(6)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(7)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(8)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(9)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(10)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(11)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(12)),
+ DUMP_WED(WED_MON_AMSDU_HIFTXD_FETCH_MSDU(13)),
+ };
+ struct mtk_wed_hw *hw = s->private;
+ struct mtk_wed_device *dev = hw->wed_dev;
+
+ if (dev)
+ dump_wed_regs(s, dev, regs, ARRAY_SIZE(regs));
+
+ return 0;
+}
+DEFINE_SHOW_ATTRIBUTE(wed_amsdu);
+
+static int
+wed_rtqm_show(struct seq_file *s, void *data)
+{
+ static const struct reg_dump regs[] = {
+ DUMP_STR("WED Route QM IGRS0(N2H + Recycle)"),
+ DUMP_WED(WED_RTQM_IGRS0_I2HW_DMAD_CNT),
+ DUMP_WED(WED_RTQM_IGRS0_I2H_DMAD_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS0_I2H_DMAD_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS0_I2HW_PKT_CNT),
+ DUMP_WED(WED_RTQM_IGRS0_I2H_PKT_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS0_I2H_PKT_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS0_FDROP_CNT),
+
+ DUMP_STR("WED Route QM IGRS1(Legacy)"),
+ DUMP_WED(WED_RTQM_IGRS1_I2HW_DMAD_CNT),
+ DUMP_WED(WED_RTQM_IGRS1_I2H_DMAD_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS1_I2H_DMAD_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS1_I2HW_PKT_CNT),
+ DUMP_WED(WED_RTQM_IGRS1_I2H_PKT_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS1_I2H_PKT_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS1_FDROP_CNT),
+
+ DUMP_STR("WED Route QM IGRS2(RRO3.0)"),
+ DUMP_WED(WED_RTQM_IGRS2_I2HW_DMAD_CNT),
+ DUMP_WED(WED_RTQM_IGRS2_I2H_DMAD_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS2_I2H_DMAD_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS2_I2HW_PKT_CNT),
+ DUMP_WED(WED_RTQM_IGRS2_I2H_PKT_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS2_I2H_PKT_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS2_FDROP_CNT),
+
+ DUMP_STR("WED Route QM IGRS3(DEBUG)"),
+ DUMP_WED(WED_RTQM_IGRS2_I2HW_DMAD_CNT),
+ DUMP_WED(WED_RTQM_IGRS3_I2H_DMAD_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS3_I2H_DMAD_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS3_I2HW_PKT_CNT),
+ DUMP_WED(WED_RTQM_IGRS3_I2H_PKT_CNT(0)),
+ DUMP_WED(WED_RTQM_IGRS3_I2H_PKT_CNT(1)),
+ DUMP_WED(WED_RTQM_IGRS3_FDROP_CNT),
+ };
+ struct mtk_wed_hw *hw = s->private;
+ struct mtk_wed_device *dev = hw->wed_dev;
+
+ if (dev)
+ dump_wed_regs(s, dev, regs, ARRAY_SIZE(regs));
+
+ return 0;
+}
+DEFINE_SHOW_ATTRIBUTE(wed_rtqm);
+
+static int
+wed_rro_show(struct seq_file *s, void *data)
+{
+ static const struct reg_dump regs[] = {
+ DUMP_STR("RRO/IND CMD CNT"),
+ DUMP_WED(WED_RX_IND_CMD_CNT(1)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(2)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(3)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(4)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(5)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(6)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(7)),
+ DUMP_WED(WED_RX_IND_CMD_CNT(8)),
+ DUMP_WED_MASK(WED_RX_IND_CMD_CNT(9),
+ WED_IND_CMD_MAGIC_CNT_FAIL_CNT),
+
+ DUMP_WED(WED_RX_ADDR_ELEM_CNT(0)),
+ DUMP_WED_MASK(WED_RX_ADDR_ELEM_CNT(1),
+ WED_ADDR_ELEM_SIG_FAIL_CNT),
+ DUMP_WED(WED_RX_MSDU_PG_CNT(1)),
+ DUMP_WED(WED_RX_MSDU_PG_CNT(2)),
+ DUMP_WED(WED_RX_MSDU_PG_CNT(3)),
+ DUMP_WED(WED_RX_MSDU_PG_CNT(4)),
+ DUMP_WED(WED_RX_MSDU_PG_CNT(5)),
+ DUMP_WED_MASK(WED_RX_PN_CHK_CNT,
+ WED_PN_CHK_FAIL_CNT),
+ };
+ struct mtk_wed_hw *hw = s->private;
+ struct mtk_wed_device *dev = hw->wed_dev;
+
+ if (dev)
+ dump_wed_regs(s, dev, regs, ARRAY_SIZE(regs));
+
+ return 0;
+}
+DEFINE_SHOW_ATTRIBUTE(wed_rro);
+
+static int
mtk_wed_reg_set(void *data, u64 val)
{
struct mtk_wed_hw *hw = data;
@@ -266,7 +624,16 @@ void mtk_wed_hw_add_debugfs(struct mtk_w
debugfs_create_u32("regidx", 0600, dir, &hw->debugfs_reg);
debugfs_create_file_unsafe("regval", 0600, dir, hw, &fops_regval);
debugfs_create_file_unsafe("txinfo", 0400, dir, hw, &wed_txinfo_fops);
- if (!mtk_wed_is_v1(hw))
+ if (!mtk_wed_is_v1(hw)) {
debugfs_create_file_unsafe("rxinfo", 0400, dir, hw,
&wed_rxinfo_fops);
+ if (mtk_wed_is_v3_or_greater(hw)) {
+ debugfs_create_file_unsafe("amsdu", 0400, dir, hw,
+ &wed_amsdu_fops);
+ debugfs_create_file_unsafe("rtqm", 0400, dir, hw,
+ &wed_rtqm_fops);
+ debugfs_create_file_unsafe("rro", 0400, dir, hw,
+ &wed_rro_fops);
+ }
+ }
}
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