kernel/git/next/linux-next.git/drivers/net, branch master

Merge branch 'headers' of git://git.infradead.org/users/willy/pagecache.git

2026-09-08T20:26:22+00:00

# Conflicts: # net/ceph/osd_client.c

Merge branch 'next' of https://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git

2026-09-08T19:28:58+00:00

Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git

2026-09-08T15:20:46+00:00

Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git

2026-09-08T15:20:44+00:00

Merge branch 'main' of https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git

2026-09-08T15:14:18+00:00

Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git

2026-09-08T12:03:56+00:00

Merge branch 'main' of https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git

2026-09-08T12:03:51+00:00

virtio_net: add rx-alloc-fail counter

2026-09-08T11:03:59+00:00

Count the cases where the driver fails to allocate a buffer or an skb, such as when try_fill_recv() fails with ENOMEM, and report them via the rx-alloc-fail qstat. Plumb alloc-fail into virtnet_get_base_stats() to keep this new stat reported consistently at both queue and device scope, matching how packets, bytes, stop and wake are handled. This counter does not cover every allocation failure in all RX paths. It is intentionally limited to the common skb and RX buffer allocation paths to keep its meaning clear. $ ./tools/net/ynl/ynltool/ynltool qstats show --json scope queue [{"ifname":"ens3", "ifindex":2, "queue-type":"rx", "queue-id":0, "rx":{"packets":3722,"bytes":374806,"alloc-fail":0}}, {"ifname":"ens3", "ifindex":2, "queue-type":"tx", "queue-id":0, "tx":{"packets":622,"bytes":77495,"stop":0,"wake":0}}] Signed-off-by: Longjun Tang Link: https://patch.msgid.link/20260903022848.33595-1-lange_tang@163.com Signed-off-by: Paolo Abeni

net: ethernet: cortina: Count RX descriptors for freeq refill

2026-09-08T10:35:22+00:00

The software free queue provides one buffer fragment for every descriptor moved to an RX queue. The refill heuristic instead advances by NAPI work, which counts frames. A fragmented or discarded frame can consume several queue entries while adding only one to the refill count. Count the RX descriptors as they are consumed and report that separately from NAPI work. Use the descriptor count to drive free queue refills. Fixes: 4d5ae32f5e1e ("net: ethernet: Add a driver for Gemini gigabit ethernet") Assisted-by: LLM Reviewed-by: Joe Damato Signed-off-by: Linus Walleij Link: https://patch.msgid.link/20260903-gemini-ethernet-fixes-v2-5-2bbbd598ca6e@kernel.org Signed-off-by: Paolo Abeni

net: ethernet: cortina: Count RX drops once per frame

2026-09-08T10:35:22+00:00

The absence of a partial skb means either that the driver is not assembling a frame or that the current frame was already dropped. Consequently, repeated descriptor errors can increment rx_dropped more than once, while an orphaned descriptor chain can reach EOF without being counted at all. Track the dropping state across NAPI polls. Clear it at frame boundaries and route mapping failures and orphaned continuations through the common drop path so each discarded frame is counted exactly once. Fixes: 4d5ae32f5e1e ("net: ethernet: Add a driver for Gemini gigabit ethernet") Reported-by: Joe Damato Closes: https://lore.kernel.org/netdev/apdK5aMmvYssz35F@devvm20253.cco0.facebook.com/ Assisted-by: LLM Signed-off-by: Linus Walleij Link: https://patch.msgid.link/20260903-gemini-ethernet-fixes-v2-4-2bbbd598ca6e@kernel.org Signed-off-by: Paolo Abeni