kernel.git/drivers/net/ethernet/mediatek, branch linux-5.11.y

net: ethernet: mtk_eth_soc: fix RX VLAN offload

2021-05-19T08:29:35Z

[ Upstream commit 3f57d8c40fea9b20543cab4da12f4680d2ef182c ] The VLAN ID in the rx descriptor is only valid if the RX_DMA_VTAG bit is set. Fixes frames wrongly marked with VLAN tags. Signed-off-by: Felix Fietkau [Ilya: fix commit message] Signed-off-by: Ilya Lipnitskiy Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

net: ethernet: mtk-star-emac: fix wrong unmap in RX handling

2021-03-17T16:11:23Z

commit 95b39f07a17faef3a9b225248ba449b976e529c8 upstream. mtk_star_dma_unmap_rx() should unmap the dma_addr of old skb rather than that of new skb. Assign new_dma_addr to desc_data.dma_addr after all handling of old skb ends to avoid unexpected receive side error. Fixes: f96e9641e92b ("net: ethernet: mtk-star-emac: fix error path in RX handling") Signed-off-by: Biao Huang Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

net: mtk_eth: simplify the mediatek code return expression

2020-12-15T01:51:26Z

Simplify the return expression at mtk_eth_path.c file, simplify this all. Signed-off-by: Zheng Yongjun Link: https://lore.kernel.org/r/20201211083801.1632-1-zhengyongjun3@huawei.com Signed-off-by: Jakub Kicinski

net: mediatek: simplify the return expression of mtk_gmac_sgmii_path_setup()

2020-12-10T21:02:16Z

Simplify the return expression. Signed-off-by: Zheng Yongjun Signed-off-by: David S. Miller

net: ethernet: mtk-star-emac: fix error return code in mtk_star_enable()

2020-11-13T01:58:37Z

Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 8c7bd5a454ff ("net: ethernet: mtk-star-emac: new driver") Reported-by: Hulk Robot Signed-off-by: Zhang Changzhong Acked-by: Bartosz Golaszewski Link: https://lore.kernel.org/r/1605180879-2573-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Jakub Kicinski

net: ethernet: mtk-star-emac: return ok when xmit drops

2020-11-13T01:05:15Z

The ndo_start_xmit() method must return NETDEV_TX_OK if the DMA mapping fails, after freeing the socket buffer. Fix the mtk_star_netdev_start_xmit() function accordingly. Fixes: 8c7bd5a454ff ("net: ethernet: mtk-star-emac: new driver") Signed-off-by: Vincent Stehlé Acked-by: Bartosz Golaszewski Link: https://lore.kernel.org/r/20201112084833.21842-1-vincent.stehle@laposte.net Signed-off-by: Jakub Kicinski

net: ethernet: mtk-star-emac: select REGMAP_MMIO

2020-10-22T01:11:17Z

The driver depends on mmio regmap API but doesn't select the appropriate Kconfig option. This fixes it. Fixes: 8c7bd5a454ff ("net: ethernet: mtk-star-emac: new driver") Signed-off-by: Bartosz Golaszewski Link: https://lore.kernel.org/r/20201020073515.22769-1-brgl@bgdev.pl Signed-off-by: Jakub Kicinski

treewide: Use fallthrough pseudo-keyword

2020-08-23T22:36:59Z

Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-08-02T08:02:12Z

Resolved kernel/bpf/btf.c using instructions from merge commit 69138b34a7248d2396ab85c8652e20c0c39beaba Signed-off-by: David S. Miller

net: ethernet: mtk_eth_soc: fix MTU warnings

2020-07-30T23:56:30Z

in recent kernel versions there are warnings about incorrect MTU size like these: eth0: mtu greater than device maximum mtk_soc_eth 1b100000.ethernet eth0: error -22 setting MTU to include DSA overhead Fixes: bfcb813203e6 ("net: dsa: configure the MTU for switch ports") Fixes: 72579e14a1d3 ("net: dsa: don't fail to probe if we couldn't set the MTU") Fixes: 7a4c53bee332 ("net: report invalid mtu value via netlink extack") Signed-off-by: Landen Chao Signed-off-by: Frank Wunderlich Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller