t;
发送时间: 2017年2月8日 23:13:46
收件人: Liu, Monk;
amd-gfx@lists.freedesktop.org<mailto:amd-gfx@lists.freedesktop.org>
主题: Re: 答复: SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV gpu_reset
and like I said, this approach is correct and verified by hang test
Completely irrelevant.
Please try the
g suspend() and resume()
in pair ..
I agree use hw_init without suspend is more reasonable
thanks
发件人: Christian König
发送时间: 2017年2月8日 下午 11:27
收件人: Liu, Monk; amd-gfx@lists.freedesktop.org
主题: Re: 答复: 答复: SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV gpu
7年2月8日 23:13:46
*收件人:* Liu, Monk; amd-gfx@lists.freedesktop.org
*主题:* Re: 答复: SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV
gpu_reset
and like I said, this approach is correct and verified by hang test
Completely irrelevant.
Please try the following:
1. Trigger a hang
2. Reset the GPU
3.
; amd-gfx@lists.freedesktop.org
主题: Re: 答复: SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV gpu_reset
and like I said, this approach is correct and verified by hang test
Completely irrelevant.
Please try the following:
1. Trigger a hang
2. Reset the GPU
3. Suspend the VM with glxgears running
4
_gpu_reset and judge later
*发件人:* Christian König
*发送时间:* 2017年2月8日 18:49:57
*收件人:* Liu, Monk; amd-gfx@lists.freedesktop.org
*主题:* Re: SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV
gpu_reset
+ /* now we are o
SPAM //答复: [PATCH 09/20] drm/amdgpu:implement SRIOV gpu_reset
+ /* now we are okay to resume SMC/CP/SDMA */
+ amdgpu_resume_late(adev);
As I wrote in the other thread as well calling amdgpu_resume() without proper
suspend will just mess up a whole bunch of internal structures.
So a cl
+ /* now we are okay to resume SMC/CP/SDMA */
+ amdgpu_resume_late(adev);
As I wrote in the other thread as well calling amdgpu_resume() without
proper suspend will just mess up a whole bunch of internal structures.
So a clear NAK on that approach. If you don't need the hw stop whic
patch 1-8 are some fixes for sriov gpu reset feature
patch 9 -20 are for sriov gpu reset
BR Monk
发件人: amd-gfx 代表 Monk Liu
发送时间: 2017年2月7日 14:11:07
收件人: amd-gfx@lists.freedesktop.org
抄送: Liu, Monk
主题: [PATCH 09/20] drm/amdgpu:implement SRIOV gpu_reset
Signed-
