Re: [Intel-gfx] [PATCH 13/20] drm/i915/guc: Relax CTB response timeout

2021-06-09 Thread Daniel Vetter
On Fri, Jun 04, 2021 at 11:35:39AM -0700, Matthew Brost wrote: > On Fri, Jun 04, 2021 at 10:33:07AM +0200, Daniel Vetter wrote: > > On Wed, Jun 02, 2021 at 10:16:23PM -0700, Matthew Brost wrote: > > > From: Michal Wajdeczko > > > > > > In upcoming patch we will allow more CTB requests to be sent

Re: [Intel-gfx] [PATCH 13/20] drm/i915/guc: Relax CTB response timeout

2021-06-04 Thread Matthew Brost
On Fri, Jun 04, 2021 at 10:33:07AM +0200, Daniel Vetter wrote: > On Wed, Jun 02, 2021 at 10:16:23PM -0700, Matthew Brost wrote: > > From: Michal Wajdeczko > > > > In upcoming patch we will allow more CTB requests to be sent in > > parallel to the GuC for processing, so we shouldn't assume any mor

Re: [Intel-gfx] [PATCH 13/20] drm/i915/guc: Relax CTB response timeout

2021-06-04 Thread Daniel Vetter
On Wed, Jun 02, 2021 at 10:16:23PM -0700, Matthew Brost wrote: > From: Michal Wajdeczko > > In upcoming patch we will allow more CTB requests to be sent in > parallel to the GuC for processing, so we shouldn't assume any more > that GuC will always reply without 10ms. > > Use bigger value from C

[Intel-gfx] [PATCH 13/20] drm/i915/guc: Relax CTB response timeout

2021-06-02 Thread Matthew Brost
From: Michal Wajdeczko In upcoming patch we will allow more CTB requests to be sent in parallel to the GuC for processing, so we shouldn't assume any more that GuC will always reply without 10ms. Use bigger value from CONFIG_DRM_I915_GUC_CTB_TIMEOUT instead. v2: Add CONFIG_DRM_I915_GUC_CTB_TIME