* please add e02f5c1bb228 to v4.9 and later
@ 2019-03-11 16:15 Ard Biesheuvel
2019-03-11 23:39 ` Sasha Levin
0 siblings, 1 reply; 2+ messages in thread
From: Ard Biesheuvel @ 2019-03-11 16:15 UTC (permalink / raw)
To: stable
Please include upstream commit e02f5c1bb2283cfcee68f2f0feddcc06150f13aa
drm: disable uncached DMA optimization for ARM and arm64
into -stable trees v4.9 and later.
It makes the radeon and amdgpu drivers work on ARM and arm64 systems,
which are terminally broken currently, and since those are the only
architectures affected by this patch, the risk of regressions is low.
Thanks,
Ard.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: please add e02f5c1bb228 to v4.9 and later
2019-03-11 16:15 please add e02f5c1bb228 to v4.9 and later Ard Biesheuvel
@ 2019-03-11 23:39 ` Sasha Levin
0 siblings, 0 replies; 2+ messages in thread
From: Sasha Levin @ 2019-03-11 23:39 UTC (permalink / raw)
To: Ard Biesheuvel; +Cc: stable
On Mon, Mar 11, 2019 at 05:15:59PM +0100, Ard Biesheuvel wrote:
>Please include upstream commit e02f5c1bb2283cfcee68f2f0feddcc06150f13aa
>
>drm: disable uncached DMA optimization for ARM and arm64
>
>into -stable trees v4.9 and later.
>
>It makes the radeon and amdgpu drivers work on ARM and arm64 systems,
>which are terminally broken currently, and since those are the only
>architectures affected by this patch, the risk of regressions is low.
Queued up, thanks.
--
Thanks,
Sasha
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-03-11 23:39 ` Sasha Levin
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