linux-kernel - Re: [PATCH 0/1] [PULL REQUEST] iommu/vt-d: Fixes for v6.16-rc

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Message-ID: <aGeSCv7ewZl5o3SS@8bytes.org>
Date: Fri, 4 Jul 2025 10:34:18 +0200
From: Joerg Roedel <joro@...tes.org>
To: Lu Baolu <baolu.lu@...ux.intel.com>
Cc: iommu@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/1] [PULL REQUEST] iommu/vt-d: Fixes for v6.16-rc

On Sat, Jun 28, 2025 at 06:03:50PM +0800, Lu Baolu wrote:
> Hi Joerg,
> 
> The following fix has been queued for v6.16-rc4:
> 
> - Assign devtlb cache tag on ATS enablement
> 
> It fixes a critical cache invalidation issue for ATS-capable devices. It
> has been reviewed and is ready for merge. Can you please consider it?
> 
> Best regards,
> baolu
> 
> 
> Lu Baolu (1):
>   iommu/vt-d: Assign devtlb cache tag on ATS enablement
> 
>  drivers/iommu/intel/cache.c |  5 ++---
>  drivers/iommu/intel/iommu.c | 11 ++++++++++-
>  drivers/iommu/intel/iommu.h |  2 ++
>  3 files changed, 14 insertions(+), 4 deletions(-)

Applied, thanks Baolu.