Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <[email protected]>:
On Thu, 20 Nov 2025 10:29:50 +0800 you wrote:
> When discarding descriptors with IN_ORDER, we should rewind
> next_avail_head otherwise it would run out of sync with
> last_avail_idx. This would cause driver to report
> "id X is not a head".
>
> Fixing this by returning the number of descriptors that is used for
> each buffer via vhost_get_vq_desc_n() so caller can use the value
> while discarding descriptors.
>
> [...]
Here is the summary with links:
- [net,V2] vhost: rewind next_avail_head while discarding descriptors
https://git.kernel.org/netdev/net/c/779bcdd4b9ae
You are awesome, thank you!
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