op.org
Subject: Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
You still avoid my question: what’s the theoretical backend you that you think
check once instead of twice or even more is good*before* hw_job_reset() ?
Because stopping all the scheduler threads takes a moment and it is
oun...@lists.freedesktop.org] On Behalf Of
Christian König
Sent: Wednesday, May 10, 2017 6:26 PM
To: Liu, Monk <monk@amd.com>; Koenig, Christian <christian.koe...@amd.com>;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
Am 10.0
lt;mailto:amd-gfx@lists.freedesktop.org>
*Subject:* Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job
TDR (V2)
[ML] if the job complete, the job’s sched fence callback will
take this spin_lock and remove itself from mirror_list, so we
are still safe to call amd_sched_job
: Wednesday, May 10, 2017 3:52 PM
To: Liu, Monk <monk@amd.com>; Koenig, Christian <christian.koe...@amd.com>;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
[ML]: One thing I agree to change with your way: in gpu_reset() we should
e.de>;
amd-gfx@lists.freedesktop.org<mailto:amd-gfx@lists.freedesktop.org>
Subject: Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
[ML] if the job complete, the job’s sched fence callback will take this
spin_lock and remove itself from mirror_list, so we are still safe
<monk@amd.com>; Christian König
<deathsim...@vodafone.de>; amd-gfx@lists.freedesktop.org
*Subject:* Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
[ML] Really not necessary, we have spin_lock to protect the
mirror-list, nothing will be messed up ...
You
, Monk <monk@amd.com>; Christian König <deathsim...@vodafone.de>;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 4/4] drm/amdgpu/SRIOV:implement guilty job TDR (V2)
[ML] Really not necessary, we have spin_lock to protect the mirror-list,
nothing will be messed up ...
You
nnocent job and hook
The scheduler fence with new hw fence. That way only the guilty job
is dropped forever.
-Original Message-
From: Christian König [mailto:deathsim...@vodafone.de]
Sent: Monday, May 08, 2017 9:12 PM
To: Liu, Monk <monk@amd.com>; amd-gfx@lists.freedesktop.or
Am 08.05.2017 um 09:01 schrieb Liu, Monk:
@Christian
This one is changed to guilty job scheme accordingly with your response
BR Monk
-Original Message-
From: Monk Liu [mailto:monk@amd.com]
Sent: Monday, May 08, 2017 3:00 PM
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk
@Christian
This one is changed to guilty job scheme accordingly with your response
BR Monk
-Original Message-
From: Monk Liu [mailto:monk@amd.com]
Sent: Monday, May 08, 2017 3:00 PM
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Monk
Subject: [PATCH]
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