Commit c9da02bf authored by Daniel Golle's avatar Daniel Golle Committed by Jakub Kicinski
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net: ethernet: mtk_eth_soc: fix mask of RX_DMA_GET_SPORT{,_V2} 



The bitmasks applied in RX_DMA_GET_SPORT and RX_DMA_GET_SPORT_V2 macros
were swapped. Fix that.

Reported-by: default avatarChen Minqiang <ptpt52@gmail.com>
Fixes: 160d3a9b ("net: ethernet: mtk_eth_soc: introduce MTK_NETSYS_V2 support")
Acked-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarDaniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/YzMW+mg9UsaCdKRQ@makrotopia.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 276d37eb

drivers/net/ethernet/mediatek/mtk_eth_soc.h

+2 −2
Original line number Diff line number Diff line
@@ -319,8 +319,8 @@ 
#define MTK_RXD5_PPE_CPU_REASON	GENMASK(22, 18)

#define MTK_RXD5_SRC_PORT	GENMASK(29, 26)



#define RX_DMA_GET_SPORT(x)	(((x) >> 19) & 0xf)

#define RX_DMA_GET_SPORT_V2(x)	(((x) >> 26) & 0x7)

#define RX_DMA_GET_SPORT(x)	(((x) >> 19) & 0x7)

#define RX_DMA_GET_SPORT_V2(x)	(((x) >> 26) & 0xf)



/* PDMA V2 descriptor rxd3 */

#define RX_DMA_VTAG_V2		BIT(0)