Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-16 Thread Goel, Akash
On 8/16/2016 4:57 PM, Tvrtko Ursulin wrote: On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with GPU reset and re-initializing GUC. Th

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-16 Thread Tvrtko Ursulin
On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with GPU reset and re-initializing GUC. There could be some data in the log buffer which

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-16 Thread Tvrtko Ursulin
On 16/08/16 10:39, Goel, Akash wrote: On 8/16/2016 2:55 PM, Tvrtko Ursulin wrote: On 16/08/16 06:25, Goel, Akash wrote: On 8/15/2016 9:18 PM, Tvrtko Ursulin wrote: On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error sta

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-16 Thread Goel, Akash
On 8/16/2016 2:55 PM, Tvrtko Ursulin wrote: On 16/08/16 06:25, Goel, Akash wrote: On 8/15/2016 9:18 PM, Tvrtko Ursulin wrote: On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer f

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-16 Thread Tvrtko Ursulin
On 16/08/16 06:25, Goel, Akash wrote: On 8/15/2016 9:18 PM, Tvrtko Ursulin wrote: On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-15 Thread Goel, Akash
On 8/15/2016 9:18 PM, Tvrtko Ursulin wrote: On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with GPU reset and re-initializing GUC. Th

Re: [Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-15 Thread Tvrtko Ursulin
On 15/08/16 15:49, akash.g...@intel.com wrote: From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with GPU reset and re-initializing GUC. There could be some data in the log buffer which

[Intel-gfx] [PATCH 14/18] drm/i915: Forcefully flush GuC log buffer on reset

2016-08-15 Thread akash . goel
From: Sagar Arun Kamble Before capturing the GuC logs as a part of error state, there should be a force log buffer flush action sent to GuC before proceeding with GPU reset and re-initializing GUC. There could be some data in the log buffer which is yet to be captured and those logs would be part