Re: [PATCH] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-07-24 Thread Michel Dänzer
On 2018-07-24 07:20 PM, Paul Menzel wrote: > On 07/20/18 18:33, Michel Dänzer wrote: >> From: Michel Dänzer >> >> We were testing the register offset, instead of the value stored in the >> register, therefore always timing out the loop. >> >> This reduces suspend time of the system in the bug

Re: [PATCH] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-07-24 Thread Paul Menzel
Dear Michel, On 07/20/18 18:33, Michel Dänzer wrote: > From: Michel Dänzer > > We were testing the register offset, instead of the value stored in the > register, therefore always timing out the loop. > > This reduces suspend time of the system in the bug report below by ~600 > ms. > >

Re: [PATCH] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-07-23 Thread Zhang, Jerry (Junwei)
On 07/21/2018 12:33 AM, Michel Dänzer wrote: From: Michel Dänzer We were testing the register offset, instead of the value stored in the register, therefore always timing out the loop. This reduces suspend time of the system in the bug report below by ~600 ms. Bugzilla:

RE: [PATCH] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-07-20 Thread Deucher, Alexander
> -Original Message- > From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf > Of Michel Dänzer > Sent: Friday, July 20, 2018 12:33 PM > To: amd-gfx@lists.freedesktop.org > Subject: [PATCH] drm/amdgpu: Fix RLC safe mode test in > gfx_v9_0_enter_rl

[PATCH] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-07-20 Thread Michel Dänzer
From: Michel Dänzer We were testing the register offset, instead of the value stored in the register, therefore always timing out the loop. This reduces suspend time of the system in the bug report below by ~600 ms. Bugzilla: https://bugs.freedesktop.org/107277 Tested-by: Paul Menzel