kernel.git/drivers/net/ethernet/socionext, branch linux-5.7.y

net: ethernet: ave: Fix error returns in ave_init

2020-07-29T08:19:47Z

[ Upstream commit 1264d7fa3a64d8bea7aebb77253f917947ffda25 ] When regmap_update_bits failed in ave_init(), calls of the functions reset_control_assert() and clk_disable_unprepare() were missed. Add goto out_reset_assert to do this. Fixes: 57878f2f4697 ("net: ethernet: ave: add support for phy-mode setting of system controller") Reported-by: Hulk Robot Signed-off-by: Wang Hai Reviewed-by: Kunihiko Hayashi Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

socionext: account for napi_gro_receive never returning GRO_DROP

2020-06-30T19:36:12Z

[ Upstream commit e5e7d8052f6140985c03bd49ebaa0af9c2944bc6 ] The napi_gro_receive function no longer returns GRO_DROP ever, making handling GRO_DROP dead code. This commit removes that dead code. Further, it's not even clear that device drivers have any business in taking action after passing off received packets; that's arguably out of their hands. Fixes: 6570bc79c0df ("net: core: use listified Rx for GRO_NORMAL in napi_gro_receive()") Signed-off-by: Jason A. Donenfeld Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

net: socionext: reject unsupported coalescing params

2020-03-18T03:56:57Z

Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski Acked-by: Ilias Apalodimas Signed-off-by: David S. Miller

net: page_pool: API cleanup and comments

2020-02-20T18:09:25Z

Functions starting with __ usually indicate those which are exported, but should not be called directly. Update some of those declared in the API and make it more readable. page_pool_unmap_page() and page_pool_release_page() were doing exactly the same thing calling __page_pool_clean_page(). Let's rename __page_pool_clean_page() to page_pool_release_page() and export it in order to show up on perf logs and get rid of page_pool_unmap_page(). Finally rename __page_pool_put_page() to page_pool_put_page() since we can now directly call it from drivers and rename the existing page_pool_put_page() to page_pool_put_full_page() since they do the same thing but the latter is trying to sync the full DMA area. This patch also updates netsec, mvneta and stmmac drivers which use those functions. Suggested-by: Jonathan Lemon Acked-by: Toke Høiland-Jørgensen Acked-by: Jesper Dangaard Brouer Signed-off-by: Ilias Apalodimas Signed-off-by: David S. Miller

net: socionext: use new helper tcp_v6_gso_csum_prep

2020-02-19T19:20:59Z

Use new helper tcp_v6_gso_csum_prep in additional network drivers. Signed-off-by: Heiner Kallweit Acked-by: Ilias Apalodimas Signed-off-by: David S. Miller

net: ethernet: ave: Add capability of rgmii-id mode

2020-02-12T17:55:04Z

This allows you to specify the type of rgmii-id that will enable phy internal delay in ethernet phy-mode. This adds all RGMII cases to all of get_pinmode() except LD11, because LD11 SoC doesn't support RGMII due to the constraint of the hardware. When RGMII phy mode is specified in the devicetree for LD11, the driver will abort with an error. Signed-off-by: Kunihiko Hayashi Signed-off-by: David S. Miller

net: socionext: fix xdp_result initialization in netsec_process_rx

2020-01-27T10:05:42Z

Fix xdp_result initialization in netsec_process_rx in order to not increase rx counters if there is no bpf program attached to the xdp hook and napi_gro_receive returns GRO_DROP Fixes: ba2b232108d3c ("net: netsec: add XDP support") Signed-off-by: Lorenzo Bianconi Acked-by: Jesper Dangaard Brouer Acked-by: Ilias Apalodimas Signed-off-by: David S. Miller

net: socionext: fix possible user-after-free in netsec_process_rx

2020-01-27T10:05:42Z

Fix possible use-after-free in in netsec_process_rx that can occurs if the first packet is sent to the normal networking stack and the following one is dropped by the bpf program attached to the xdp hook. Fix the issue defining the skb pointer in the 'budget' loop Fixes: ba2b232108d3c ("net: netsec: add XDP support") Signed-off-by: Lorenzo Bianconi Acked-by: Jesper Dangaard Brouer Acked-by: Ilias Apalodimas Signed-off-by: David S. Miller

net: convert additional drivers to use phy_do_ioctl

2020-01-22T20:16:32Z

The first batch of driver conversions missed a few cases where we can use phy_do_ioctl too. Signed-off-by: Heiner Kallweit Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

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

2020-01-19T21:10:04Z