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net: ethernet: mtk_wed: add some more info in wed_txinfo_show handler

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Add some new info in Wireless Ethernet Dispatcher wed_txinfo_show
debugfs handler useful during debugging.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/3390292655d568180b73d2a25576f61aa63310e5.1693157377.git.lorenzo@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Lorenzo Bianconi 2023-08-27 19:31:41 +02:00 committed by Jakub Kicinski
parent a014c35556
commit 042bf24ac9
2 changed files with 12 additions and 1 deletions
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11
drivers/net/ethernet/mediatek/mtk_wed_debugfs.c
View File

@ -127,8 +127,17 @@ wed_txinfo_show(struct seq_file *s, void *data)
DUMP_WDMA_RING(WDMA_RING_RX(0)),
DUMP_WDMA_RING(WDMA_RING_RX(1)),
DUMP_STR("TX FREE"),
DUMP_STR("WED TX FREE"),
DUMP_WED(WED_RX_MIB(0)),
DUMP_WED_RING(WED_RING_RX(0)),
DUMP_WED(WED_WPDMA_RX_COHERENT_MIB(0)),
DUMP_WED(WED_RX_MIB(1)),
DUMP_WED_RING(WED_RING_RX(1)),
DUMP_WED(WED_WPDMA_RX_COHERENT_MIB(1)),
DUMP_STR("WED WPDMA TX FREE"),
DUMP_WED_RING(WED_WPDMA_RING_RX(0)),
DUMP_WED_RING(WED_WPDMA_RING_RX(1)),
};
struct mtk_wed_hw *hw = s->private;
struct mtk_wed_device *dev = hw->wed_dev;

2
drivers/net/ethernet/mediatek/mtk_wed_regs.h
View File

@ -266,6 +266,8 @@ struct mtk_wdma_desc {
#define MTK_WED_WPDMA_TX_MIB(_n) (0x5a0 + (_n) * 4)
#define MTK_WED_WPDMA_TX_COHERENT_MIB(_n) (0x5d0 + (_n) * 4)
#define MTK_WED_WPDMA_RX_MIB(_n) (0x5e0 + (_n) * 4)
#define MTK_WED_WPDMA_RX_COHERENT_MIB(_n) (0x5f0 + (_n) * 4)
#define MTK_WED_WPDMA_RING_TX(_n) (0x600 + (_n) * 0x10)
#define MTK_WED_WPDMA_RING_RX(_n) (0x700 + (_n) * 0x10)