[PATCH v2 2/2] vhost: add new mbuf allocation failure statistic

Maxime Coquelin maxime.coquelin at redhat.com
Tue Feb 6 15:59:20 CET 2024



On 1/31/24 20:53, Maxime Coquelin wrote:
> This patch introduces a new, per virtqueue, mbuf allocation
> failure statistic. It can be useful to troubleshoot packets
> drops due to insufficient mempool size or memory leaks.
> 
> Signed-off-by: Maxime Coquelin <maxime.coquelin at redhat.com>
> ---
>   lib/vhost/vhost.c      |  1 +
>   lib/vhost/vhost.h      |  1 +
>   lib/vhost/virtio_net.c | 17 +++++++++++++----
>   3 files changed, 15 insertions(+), 4 deletions(-)
> 

Applied to next-virtio tree.

Thanks,
Maxime



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