Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-09-01 Thread Nirmoy
On 9/1/20 9:07 AM, Paul Menzel wrote: Dear Nirmoy, Am 31.08.20 um 12:45 schrieb Nirmoy Das: UVD dependent jobs should run on the same udv instance. Why? Datasheet? Performance reasons? What happens if they do not run on the UVD instance? Are there bug reports? Sorry about that, I should

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-09-01 Thread Paul Menzel
Dear Nirmoy, Am 31.08.20 um 12:45 schrieb Nirmoy Das: UVD dependent jobs should run on the same udv instance. Why? Datasheet? Performance reasons? What happens if they do not run on the UVD instance? Are there bug reports? It’d be great if you extended the commit message. This patch disa

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Leo Liu
On 2020-08-31 5:53 p.m., Alex Deucher wrote: On Mon, Aug 31, 2020 at 5:50 PM Leo Liu wrote: On 2020-08-31 1:39 p.m., Alex Deucher wrote: On Mon, Aug 31, 2020 at 10:55 AM Nirmoy wrote: Hi Alex, On 8/31/20 4:17 PM, Alex Deucher wrote: On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: UVD

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Alex Deucher
On Mon, Aug 31, 2020 at 5:50 PM Leo Liu wrote: > > > On 2020-08-31 1:39 p.m., Alex Deucher wrote: > > On Mon, Aug 31, 2020 at 10:55 AM Nirmoy wrote: > >> Hi Alex, > >> > >> On 8/31/20 4:17 PM, Alex Deucher wrote: > >>> On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: > UVD dependent jobs s

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Leo Liu
On 2020-08-31 1:39 p.m., Alex Deucher wrote: On Mon, Aug 31, 2020 at 10:55 AM Nirmoy wrote: Hi Alex, On 8/31/20 4:17 PM, Alex Deucher wrote: On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: UVD dependent jobs should run on the same udv instance. This patch disables gpu scheduler's load b

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Alex Deucher
On Mon, Aug 31, 2020 at 10:55 AM Nirmoy wrote: > > Hi Alex, > > On 8/31/20 4:17 PM, Alex Deucher wrote: > > On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: > >> UVD dependent jobs should run on the same udv instance. > >> This patch disables gpu scheduler's load balancer for > >> a context whic

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Nirmoy
Hi Alex, On 8/31/20 4:17 PM, Alex Deucher wrote: On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: UVD dependent jobs should run on the same udv instance. This patch disables gpu scheduler's load balancer for a context which binds jobs from same the context to a udv instance. typos: udv -> uv

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Alex Deucher
On Mon, Aug 31, 2020 at 6:41 AM Nirmoy Das wrote: > > UVD dependent jobs should run on the same udv instance. > This patch disables gpu scheduler's load balancer for > a context which binds jobs from same the context to a udv > instance. typos: udv -> uvd With that fixed: Reviewed-by: Alex Deuche

Re: [PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Christian König
Am 31.08.20 um 12:45 schrieb Nirmoy Das: UVD dependent jobs should run on the same udv instance. This patch disables gpu scheduler's load balancer for a context which binds jobs from same the context to a udv instance. Signed-off-by: Nirmoy Das Reviewed-by: Christian König --- drivers/gp

[PATCH 1/1] drm/amdgpu: disable gpu-sched load balance for uvd

2020-08-31 Thread Nirmoy Das
UVD dependent jobs should run on the same udv instance. This patch disables gpu scheduler's load balancer for a context which binds jobs from same the context to a udv instance. Signed-off-by: Nirmoy Das --- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 4 +++- 1 file changed, 3 insertions(+), 1 del