From: "Christian König" <christian.koenig@amd.com>
To: Andrey Grodzovsky <andrey.grodzovsky@amd.com>,
dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org
Cc: horace.chen@amd.com, Monk.Liu@amd.com
Subject: Re: [RFC v2 3/8] drm/amdgpu: Fix crash on modprobe
Date: Thu, 23 Dec 2021 09:40:45 +0100 [thread overview]
Message-ID: <2b6c25c5-3420-d904-3256-9a7713035c30@amd.com> (raw)
In-Reply-To: <20211222220506.789133-4-andrey.grodzovsky@amd.com>
Am 22.12.21 um 23:05 schrieb Andrey Grodzovsky:
> Restrict jobs resubmission to suspend case
> only since schedulers not initialised yet on
> probe.
>
> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
> index 5527c68c51de..8ebd954e06c6 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
> @@ -582,7 +582,7 @@ void amdgpu_fence_driver_hw_init(struct amdgpu_device *adev)
> if (!ring || !ring->fence_drv.initialized)
> continue;
>
> - if (!ring->no_scheduler) {
> + if (adev->in_suspend && !ring->no_scheduler) {
Please add a TODO comment, something like "restructure resume to make
that unnecessary".
With that done the patch is Reviewed-by: Christian König
<christian.koenig@amd.com> as well.
Christian.
> drm_sched_resubmit_jobs(&ring->sched);
> drm_sched_start(&ring->sched, true);
> }
next prev parent reply other threads:[~2021-12-23 8:40 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-22 22:04 [RFC v2 0/8] Define and use reset domain for GPU recovery in amdgpu Andrey Grodzovsky
2021-12-22 22:04 ` [RFC v2 1/8] drm/amdgpu: Introduce reset domain Andrey Grodzovsky
2021-12-22 22:05 ` [RFC v2 2/8] drm/amdgpu: Move scheduler init to after XGMI is ready Andrey Grodzovsky
2021-12-23 8:39 ` Christian König
2021-12-22 22:05 ` [RFC v2 3/8] drm/amdgpu: Fix crash on modprobe Andrey Grodzovsky
2021-12-23 8:40 ` Christian König [this message]
2021-12-22 22:05 ` [RFC v2 4/8] drm/amdgpu: Serialize non TDR gpu recovery with TDRs Andrey Grodzovsky
2021-12-23 8:41 ` Christian König
2022-01-05 9:54 ` Lazar, Lijo
2022-01-05 12:31 ` Christian König
2022-01-05 13:11 ` Lazar, Lijo
2022-01-05 13:15 ` Christian König
2022-01-05 13:26 ` Lazar, Lijo
2022-01-05 13:41 ` Christian König
2022-01-05 18:11 ` Andrey Grodzovsky
2022-01-17 19:14 ` Andrey Grodzovsky
2022-01-17 19:17 ` Christian König
2022-01-17 19:21 ` Andrey Grodzovsky
2022-01-26 15:52 ` Andrey Grodzovsky
2022-01-28 16:57 ` Grodzovsky, Andrey
2022-02-07 2:41 ` JingWen Chen
2022-02-07 3:08 ` Grodzovsky, Andrey
2021-12-22 22:13 ` [RFC v2 5/8] drm/amd/virt: For SRIOV send GPU reset directly to TDR queue Andrey Grodzovsky
2021-12-22 22:13 ` [RFC v2 6/8] drm/amdgpu: Drop hive->in_reset Andrey Grodzovsky
2021-12-22 22:13 ` [RFC v2 7/8] drm/amdgpu: Drop concurrent GPU reset protection for device Andrey Grodzovsky
2021-12-22 22:14 ` [RFC v2 8/8] drm/amd/virt: Drop concurrent GPU reset protection for SRIOV Andrey Grodzovsky
2021-12-23 8:42 ` Christian König
2021-12-23 10:14 ` Liu, Monk
2021-12-24 8:58 ` Deng, Emily
2021-12-24 9:57 ` JingWen Chen
2021-12-30 18:45 ` Andrey Grodzovsky
2022-01-03 10:17 ` Christian König
2022-01-04 9:07 ` JingWen Chen
2022-01-04 10:18 ` Christian König
2022-01-04 10:49 ` Liu, Monk
2022-01-04 11:36 ` Christian König
2022-01-04 16:56 ` Andrey Grodzovsky
2022-01-05 7:34 ` JingWen Chen
2022-01-05 7:59 ` Christian König
2022-01-05 18:24 ` Andrey Grodzovsky
2022-01-06 4:59 ` JingWen Chen
2022-01-06 5:18 ` JingWen Chen
2022-01-06 9:13 ` Christian König
2022-01-06 19:13 ` Andrey Grodzovsky
2022-01-07 3:57 ` JingWen Chen
2022-01-07 5:46 ` JingWen Chen
2022-01-07 16:02 ` Andrey Grodzovsky
2022-01-12 6:28 ` JingWen Chen
2022-01-04 17:13 ` Liu, Shaoyun
2022-01-04 20:54 ` Andrey Grodzovsky
2022-01-05 0:01 ` Liu, Shaoyun
2022-01-05 7:25 ` JingWen Chen
2021-12-30 18:39 ` Andrey Grodzovsky
2021-12-23 18:07 ` Liu, Shaoyun
2021-12-23 18:29 ` [RFC v3 5/8] drm/amd/virt: For SRIOV send GPU reset directly to TDR queue Andrey Grodzovsky
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