Thread (3 messages) 3 messages, 3 authors, 2026-09-08

Re: [PATCH v3] virtio_net: add rx-alloc-fail counter

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From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-09-08 11:11:06
Also in: netdev

Hello:

This patch was applied to netdev/net-next.git (main)
by Paolo Abeni [off-list ref]:

On Thu,  3 Sep 2026 10:28:48 +0800 you wrote:
From: Longjun Tang <redacted>

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.

[...]
Here is the summary with links:
  - [v3] virtio_net: add rx-alloc-fail counter
    https://git.kernel.org/netdev/net-next/c/6a41ab891fe8

You are awesome, thank you!
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