On Fri, Feb 20, 2026 at 9:41 PM Greg KH <[email protected]> wrote:
>
> On Fri, Feb 20, 2026 at 07:44:02PM -0800, Rosen Penev wrote:
> > This reverts commit 0bb91bed82d414447f2e56030d918def6383c026.
> >
> > This commit breaks stable kernels older than 6.18 that are booted with
> > radeon.si_support=0 amdgpu.si_support=1 amdgpu.dc=1
> >
> > In 6.17, threre are further commits that are needed to get the DC
> > codepath in amdgpu for Southern Islands GPUs working but they seem to be
> > too much of a hastle to backport cleanly. The simplest solution is to
> > revert this problematic commit
>
> Ok, this is better, but still, this only applies to 6.12.y, right?
The reverted commit (or rather the one from master) was backported to
at least 6.12 and 6.6. I didn't check what other kernels include it.
>
> thanks,
>
> greg k-h
