On Tue, Jul 27, 2021 at 2:06 AM Matthew Brost wrote:
> Hold a reference to the intel_context over life of an i915_request.
> Without this an i915_request can exist after the context has been
> destroyed (e.g. request retired, context closed, but user space holds a
> reference to the request from a
Hold a reference to the intel_context over life of an i915_request.
Without this an i915_request can exist after the context has been
destroyed (e.g. request retired, context closed, but user space holds a
reference to the request from an out fence). In the case of GuC
submission + virtual engine,
Hold a reference to the intel_context over life of an i915_request.
Without this an i915_request can exist after the context has been
destroyed (e.g. request retired, context closed, but user space holds a
reference to the request from an out fence). In the case of GuC
submission + virtual engine,