ACK: [PATCH 0/2][J/K linux-azure] Azure: Limit Hyperv error messages

Roxana Nicolescu roxana.nicolescu at canonical.com
Wed May 24 08:19:19 UTC 2023


On 09/05/2023 16:20, Tim Gardner wrote:
> BugLink: https://bugs.launchpad.net/bugs/2019009
>
> SRU Justification
>
> [Impact]
>
> Hyperv can emit copious numbers of error messages "Unable to send packet via vmbus".
>
> [Test Plan]
>
> Microsoft tested, patches are upstream.
>
> [Regression Potential]
>
> Commit 19b5e6659eaf537ebeac90ae30c7df0296fe5ab9 ('drm/hyperv: Don't overwrite
> dirt_needed value set by host') fixes a race condition that could have
> unforeseen side effects.
>
> [Other Info]
>
> SF: #00359893
>
>
Acked-by: Roxana Nicolescu <roxana.nicolescu at canonical.com>



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