Re: [Intel-gfx] [PATCH 09/11] drm/i915/guc: Fix GuC interrupts disabling with Logging

2017-10-21 Thread Sagar Arun Kamble
On 10/19/2017 3:54 PM, Tvrtko Ursulin wrote: On 18/10/2017 07:47, Sagar Arun Kamble wrote: With guc_log_unregister disabling runtime logging and interrupts there is no need to disable interrupts during uc_fini_hw hence it is removed. With GuC CT buffer mechanism, interrupt disabling can be

Re: [Intel-gfx] [PATCH 09/11] drm/i915/guc: Fix GuC interrupts disabling with Logging

2017-10-19 Thread Tvrtko Ursulin
On 18/10/2017 07:47, Sagar Arun Kamble wrote: With guc_log_unregister disabling runtime logging and interrupts there is no need to disable interrupts during uc_fini_hw hence it is removed. With GuC CT buffer mechanism, interrupt disabling can be added at a point where CT mechanism ceases.

[Intel-gfx] [PATCH 09/11] drm/i915/guc: Fix GuC interrupts disabling with Logging

2017-10-18 Thread Sagar Arun Kamble
With guc_log_unregister disabling runtime logging and interrupts there is no need to disable interrupts during uc_fini_hw hence it is removed. With GuC CT buffer mechanism, interrupt disabling can be added at a point where CT mechanism ceases. Signed-off-by: Sagar Arun Kamble