Re: Fixes tags need work in the iommu tree

From: Joerg Roedel

Date: Fri Mar 20 2026 - 04:35:37 EST


Hi Mark,

On Wed, Mar 18, 2026 at 11:44:04AM +0000, Mark Brown wrote:
> In commit
>
> fe89277c9ceb0 ("iommu/vt-d: Fix intel iommu iotlb sync hardlockup and retry")
>
> Fixes tag
>
> Fixes: 8a1d82462540 ("iommu/vt-d: Multiple descriptors per qi_submit_sync()")
>
> has these problem(s):
>
> - Subject does not match target commit subject
> Just use
> git log -1 --format='Fixes: %h ("%s")'

Sorry, but I don't get what the problem is, the Fixes line generated by the
command is identical with the line in the commit. What am I missing?

-Joerg