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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Go ahead an apply it to amd-staging-drm-next. It'll naturally fall out whe= n I rebase it. Alex ________________________________ From: amd-gfx on behalf of Yang, Ph= ilip Sent: Wednesday, February 27, 2019 1:05 PM To: Michel D=E4nzer; J=E9r=F4me Glisse Cc: linux-mm@kvack.org; amd-gfx@lists.freedesktop.org Subject: Re: KASAN caught amdgpu / HMM use-after-free amd-staging-drm-next will rebase to kernel 5.1 to pickup this fix automatically. As a short-term workaround, please cherry-pick this fix into your local repository. Regards, Philip On 2019-02-27 12:33 p.m., Michel D=E4nzer wrote: > On 2019-02-27 6:14 p.m., Yang, Philip wrote: >> Hi Michel, >> >> Yes, I found the same issue and the bug has been fixed by Jerome: >> >> 876b462120aa mm/hmm: use reference counting for HMM struct >> >> The fix is on hmm-for-5.1 branch, I cherry-pick it into my local branch >> to workaround the issue. > > Please push it to amd-staging-drm-next, so that others don't run into > the issue as well. > > _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx --_000_BN6PR12MB18090BDFE1DD800785C5ED76F7740BN6PR12MB1809namp_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Go ahead an apply it to amd-staging-drm-next.  It'll naturally fall ou= t when I rebase it.

Alex
From: amd-gfx <amd-gfx-b= ounces@lists.freedesktop.org> on behalf of Yang, Philip <Philip.Yang@= amd.com>
Sent: Wednesday, February 27, 2019 1:05 PM
To: Michel D=E4nzer; J=E9r=F4me Glisse
Cc: linux-mm@kvack.org; amd-gfx@lists.freedesktop.org
Subject: Re: KASAN caught amdgpu / HMM use-after-free
 
amd-staging-drm-next will rebase to kernel 5.1 to = pickup this fix
automatically. As a short-term workaround, please cherry-pick this fix
into your local repository.

Regards,
Philip

On 2019-02-27 12:33 p.m., Michel D=E4nzer wrote:
> On 2019-02-27 6:14 p.m., Yang, Philip wrote:
>> Hi Michel,
>>
>> Yes, I found the same issue and the bug has been fixed by Jerome:<= br> >>
>> 876b462120aa mm/hmm: use reference counting for HMM struct
>>
>> The fix is on hmm-for-5.1 branch, I cherry-pick it into my local b= ranch
>> to workaround the issue.
>
> Please push it to amd-staging-drm-next, so that others don't run into<= br> > the issue as well.
>
>
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amd-gfx mailing list
amd-gfx@lists.freedesktop.org
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