[Intel-gfx] [PATCH v2 6/8] drm/i915/tracepoints: Rename i915_gem_request_notify
Tvrtko Ursulin
tvrtko.ursulin at linux.intel.com
Mon Feb 20 15:58:12 UTC 2017
On 30/01/2017 19:44, Chris Wilson wrote:
> On Mon, Jan 30, 2017 at 06:07:29PM +0000, Tvrtko Ursulin wrote:
>> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>>
>> i915_gem_ring_notify is more appropriate since we do not have
>> the request information at this point, but it is simply a
>> signal from the engine that some request has been completed.
>>
>> v2:
>> * Always trace and log if there were any waiters.
> Agreed, I'd sketched that change, well to always emit the tracepoint when
> the interrupt fired. Whether it was in vain is icing on the cake - I've
> some sketches of keeping the user-interrupt alive until the following rq
> to short-circuit some ping-ponging or irq enable state.
Shall we progress this series or leave it for some future convenient time?
Regards,
Tvrtko
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