Re: [PATCH 0/6] [PULL REQUEST] Intel IOMMU updates for v7.2

[Baolu Lu]

On 6/3/26 07:34, Lu Baolu wrote:
> Hi Joerg,
>
> The following changes are queued for v7.2-rc1. This update introduces
> a few quick fixes and several refactorings, including:
>
> - Add the PCI segment number to DMA fault messages.
> - Improve support for non-PRI mode SVA.
> - Ensure atomicity during context entry teardown.
> - Fix RB-tree corruption and a UAF error in the probe error path.
>
> These patches are based on v7.1-rc6. Please consider pulling them for
> the iommu/vt-d branch.
>
> Best regards,
> baolu
>
> Guanghui Feng (1):
>    iommu/vt-d: Improve IOMMU fault information
>
> Lu Baolu (1):
>    iommu/vt-d: Avoid WARNING in sva unbind path
>
> Michael Bommarito (1):
>    iommu/vt-d: Clear Present bit before tearing down scalable-mode
>      context entry
>
> Michał Grzelak (1):
>    iommu/vt-d: Remove typo from pasid_pte_config_nested()
>
> Pranjal Shrivastava (2):
>    iommu/vt-d: Fix RB-tree corruption in probe error path

[...]

>    iommu/vt-d: Fix Use-After-Free in probe error path

This patch is unnecessary per the discussion here:

https://lore.kernel.org/linux-iommu/505c8f52-2526-4d78-bdff-1bf67f49129d@xxxxxxxxxxxxxxx/

I will send a v2 pull request with this patch removed.

Thanks,
baolu