答复: [PATCH 3/3] drm/amdgpu: reset the asic when hibernating v2

2016-08-23 Thread Qu, Jim
x Deucher 抄送: amd-gfx@lists.freedesktop.org 主题: Re: [PATCH 3/3] drm/amdgpu: reset the asic when hibernating v2 On 24/08/16 02:45 AM, Alex Deucher wrote: > Some blocks require a reset to properly resume if there > is no power down of the asic like during various > hibernation steps. > &g

Re: [PATCH 3/3] drm/amdgpu: reset the asic when hibernating v2

2016-08-23 Thread Michel Dänzer
On 24/08/16 02:45 AM, Alex Deucher wrote: > Some blocks require a reset to properly resume if there > is no power down of the asic like during various > hibernation steps. > > Reset the asic on freeze and force asic_init on thaw. > > Port of: > 274ad65c9d02bdcbee9bae045517864c3521d530 >

[PATCH 3/3] drm/amdgpu: reset the asic when hibernating v2

2016-08-23 Thread Alex Deucher
Some blocks require a reset to properly resume if there is no power down of the asic like during various hibernation steps. Reset the asic on freeze and force asic_init on thaw. Port of: 274ad65c9d02bdcbee9bae045517864c3521d530 (drm/radeon: hard reset r600 and newer GPU when hibernating.) from