RE: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-08 Thread Deucher, Alexander
> -Original Message- > From: Qu, Jim > Sent: Thursday, September 08, 2016 4:51 AM > To: Deucher, Alexander; amd-gfx@lists.freedesktop.org > Subject: 答复: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu > > Hi Alex: > > According to my understanding, in our driv

答复: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-08 Thread Qu, Jim
月7日 19:15:22 收件人: Qu, Jim; amd-gfx@lists.freedesktop.org 抄送: Qu, Jim 主题: RE: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu > -Original Message- > From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf > Of jimqu > Sent: Saturday, September 03, 2016 2:57 AM >

RE: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-07 Thread Deucher, Alexander
> -Original Message- > From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf > Of jimqu > Sent: Saturday, September 03, 2016 2:57 AM > To: amd-gfx@lists.freedesktop.org > Cc: Qu, Jim > Subject: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu > >

答复: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-07 Thread Qu, Jim
Thanks to guys, I will correct and push it. Thanks JimQu 发件人: amd-gfx 代表 Christian König 发送时间: 2016年9月7日 16:15:03 收件人: Shawn Starr; amd-gfx@lists.freedesktop.org 抄送: Qu, Jim 主题: Re: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu Am 07.09.2016 um 10:08

Re: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-07 Thread Christian König
Am 07.09.2016 um 10:08 schrieb Shawn Starr: On Saturday, September 3, 2016 2:56:51 PM EDT jimqu wrote: reset the asic if adapter is not powerdown when doing freeze() thaw() and restore(), in order to get a valid state of adapter. Change-Id: Ibb03ab3c2ce6ef3c83affbe767308dc22474f563 Signed-off-b

Re: [PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-07 Thread Shawn Starr
On Saturday, September 3, 2016 2:56:51 PM EDT jimqu wrote: > reset the asic if adapter is not powerdown when doing freeze() > thaw() and restore(), in order to get a valid state of adapter. > > Change-Id: Ibb03ab3c2ce6ef3c83affbe767308dc22474f563 > Signed-off-by: JimQu > --- > drivers/gpu/drm/am

[PATCH v2] drm/amd/amdgpu: S4 issue for amdgpu

2016-09-02 Thread jimqu
reset the asic if adapter is not powerdown when doing freeze() thaw() and restore(), in order to get a valid state of adapter. Change-Id: Ibb03ab3c2ce6ef3c83affbe767308dc22474f563 Signed-off-by: JimQu --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 +-- drivers/gpu/drm/amd/am