On 11/01/16 14:33, Chris Wilson wrote:
On Mon, Jan 11, 2016 at 02:08:39PM +0000, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin <tvrtko.ursu...@intel.com>

We can avoid open-coding the schedule wake-up since

    commit 9cff8adeaa34b5d2802f03f89803da57856b3b72
    Author: NeilBrown <ne...@suse.de>
    Date:   Fri Feb 13 15:49:17 2015 +1100

        sched: Prevent recursion in io_schedule()

exported the io_schedule_timeout function which we can now use
to simplify the code in __i915_wait_request.

v2: New commit message. (Daniel Vetter)

Signed-off-by: Tvrtko Ursulin <tvrtko.ursu...@intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>

I don't like this because the timer concept still turns out to be useful
when we separate the timer from the bottom-half. And so we have a patch
to remove it and then we add it back again because it serves a purpose.

-EWHATEVER

Regards,

Tvrtko
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