Hi Joerg,

The following fixes have been queued for v7.0-rc. They aim to fix the
following issues.

- Abort all pending requests on dev_tlb_inv timeout to avoid hardlockup
- Limit IOPF handling to PRI-capable device to avoid SVA attach failure

These patches have been reviewed and tested and are ready for merge.
Please consider them for v7.0-rc.

Best regards,
baolu

Guanghui Feng (1):
  iommu/vt-d: Fix intel iommu iotlb sync hardlockup and retry

Lu Baolu (1):
  iommu/vt-d: Only handle IOPF for SVA when PRI is supported

 drivers/iommu/intel/dmar.c |  3 +--
 drivers/iommu/intel/svm.c  | 12 ++++++++----
 2 files changed, 9 insertions(+), 6 deletions(-)

-- 
2.43.0

On Mon, Mar 16, 2026 at 03:16:38PM +0800, Lu Baolu wrote:
> Hi Joerg,
> 
> The following fixes have been queued for v7.0-rc. They aim to fix the
> following issues.
> 
> - Abort all pending requests on dev_tlb_inv timeout to avoid hardlockup
> - Limit IOPF handling to PRI-capable device to avoid SVA attach failure
> 
> These patches have been reviewed and tested and are ready for merge.
> Please consider them for v7.0-rc.
> 
> Best regards,
> baolu
> 
> Guanghui Feng (1):
>   iommu/vt-d: Fix intel iommu iotlb sync hardlockup and retry
> 
> Lu Baolu (1):
>   iommu/vt-d: Only handle IOPF for SVA when PRI is supported
> 
>  drivers/iommu/intel/dmar.c |  3 +--
>  drivers/iommu/intel/svm.c  | 12 ++++++++----
>  2 files changed, 9 insertions(+), 6 deletions(-)

Applied for -rc, thanks Baolu.