Re: [PATCH] iommu/vt-d: Fix UCTP context table slot when copying root entries

From: Desnes Nunes

Date: Mon Jun 29 2026 - 09:32:21 EST


Hello Samiullah and Lu,

On Mon, Jun 22, 2026 at 10:46 PM Samiullah Khawaja <skhawaja@xxxxxxxxxx> wrote:
> Reviewed-by: Samiullah Khawaja <skhawaja@xxxxxxxxxx>

Thanks for the review Samiullah

On Sat, Jun 27, 2026 at 3:46 AM Baolu Lu <baolu.lu@xxxxxxxxxxxxxxx> wrote:
> So this not only addresses a DMA fault message, but also resolves a
> real-world kdump reboot issue. When you send the next version, could you
> please include this and the below stack trace in the commit message?

Exactly!

> The change itself looks good to me. Thank you!

Outstanding - will send a v2 with the stack trace in the patch log.

Best Regards,