[PATCH 4/6] drm/i915: Request watchdog infrastructure

2021-03-18 Thread Tvrtko Ursulin
From: Tvrtko Ursulin Prepares the plumbing for setting request/fence expiration time. All code is put in place but is never activeted due yet missing ability to actually configure the timer. Outline of the basic operation: A timer is started when request is ready for execution. If the request c

[PATCH 4/6] drm/i915: Request watchdog infrastructure

2021-03-16 Thread Tvrtko Ursulin
From: Tvrtko Ursulin Prepares the plumbing for setting request/fence expiration time. All code is put in place but is never activeted due yet missing ability to actually configure the timer. Outline of the basic operation: A timer is started when request is ready for execution. If the request c