Re: [PATCH 5.15 2/2] drm/amd: Disable ASPM for VI w/ all Intel systems

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On Tue, Oct 31, 2023 at 08:42:37AM -0500, Mario Limonciello wrote:
> On 10/31/2023 06:51, Greg KH wrote:
> > On Fri, Oct 27, 2023 at 03:39:58AM -0500, Mario Limonciello wrote:
> > > Originally we were quirking ASPM disabled specifically for VI when
> > > used with Alder Lake, but it appears to have problems with Rocket
> > > Lake as well.
> > > 
> > > Like we've done in the case of dpm for newer platforms, disable
> > > ASPM for all Intel systems.
> > > 
> > > Cc: stable@xxxxxxxxxxxxxxx # 5.15+
> > > Fixes: 0064b0ce85bb ("drm/amd/pm: enable ASPM by default")
> > > Reported-and-tested-by: Paolo Gentili <paolo.gentili@xxxxxxxxxxxxx>
> > > Closes: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742
> > > Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> > > Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
> > > Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
> > > (cherry-picked from 64ffd2f1d00c6235dabe9704bbb0d9ce3e28147f)
> > > Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> > > ---
> > >   drivers/gpu/drm/amd/amdgpu/vi.c | 2 +-
> > >   1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > Again, what about 6.1.y?
> 
> 6.1 & 6.5 queue has it already:
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-6.1/drm-amd-disable-aspm-for-vi-w-all-intel-systems.patch
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-6.5/drm-amd-disable-aspm-for-vi-w-all-intel-systems.patch
> 
> > 
> > And why aren't you cc:ing all of the original developers on this patch?
> 
> I was just looking to make less noise as they'll get it when it's added to
> the queue.  If it should be part of the submission to @stable as well I'll
> make a point to do that in the future.
> 
> > 
> > I'll drop this series and wait for ones for all relevant trees.
> 
> Considering my above comment can you please restore?

No, I need a new patch 1/2 please, please resend both of these, they are
long gone from my queue.

thanks,

greg k-h



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