Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-18 Thread Tvrtko Ursulin
On 18/07/16 12:31, Goel, Akash wrote: On 7/18/2016 4:48 PM, Tvrtko Ursulin wrote: On 18/07/16 11:46, Goel, Akash wrote: On 7/18/2016 3:42 PM, Tvrtko Ursulin wrote: On 15/07/16 16:51, Goel, Akash wrote: On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.co

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-18 Thread Goel, Akash
On 7/18/2016 4:48 PM, Tvrtko Ursulin wrote: On 18/07/16 11:46, Goel, Akash wrote: On 7/18/2016 3:42 PM, Tvrtko Ursulin wrote: On 15/07/16 16:51, Goel, Akash wrote: On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the ad

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-18 Thread Tvrtko Ursulin
On 18/07/16 11:46, Goel, Akash wrote: On 7/18/2016 3:42 PM, Tvrtko Ursulin wrote: On 15/07/16 16:51, Goel, Akash wrote: On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the addition of new Host2GuC actions related to GuC l

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-18 Thread Goel, Akash
On 7/18/2016 3:42 PM, Tvrtko Ursulin wrote: On 15/07/16 16:51, Goel, Akash wrote: On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the addition of new Host2GuC actions related to GuC logging, there is a need of a lock to s

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-18 Thread Tvrtko Ursulin
On 15/07/16 16:51, Goel, Akash wrote: On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the addition of new Host2GuC actions related to GuC logging, there is a need of a lock to serialize them, as they can execute concurrently

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-15 Thread Goel, Akash
On 7/15/2016 5:10 PM, Tvrtko Ursulin wrote: On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the addition of new Host2GuC actions related to GuC logging, there is a need of a lock to serialize them, as they can execute concurrently with each other and also with other exi

Re: [Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-15 Thread Tvrtko Ursulin
On 10/07/16 14:41, akash.g...@intel.com wrote: From: Akash Goel With the addition of new Host2GuC actions related to GuC logging, there is a need of a lock to serialize them, as they can execute concurrently with each other and also with other existing actions. After which patch in this seri

[Intel-gfx] [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions

2016-07-10 Thread akash . goel
From: Akash Goel With the addition of new Host2GuC actions related to GuC logging, there is a need of a lock to serialize them, as they can execute concurrently with each other and also with other existing actions. Signed-off-by: Akash Goel --- drivers/gpu/drm/i915/i915_guc_submission.c | 3 ++