evie/android_kernel_oneplus_msm8998
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msm: kgsl: Update the dispatcher timer properly

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The dispatcher timer should be updated if preemption is not in
progress. This schedules the dispatcher work in case the command
does not make progress.

Change-Id: I9ef55b12d7a4f07a3c5bba650e37453bd8f86ce3
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
This commit is contained in:
Lynus Vaz 2017-10-24 15:47:44 +05:30 • committed by Gerrit - the friendly Code Review server
parent b1281c202f
commit a00b5d0583
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/msm/adreno_dispatch.c
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@ -677,7 +677,7 @@ static int sendcmd(struct adreno_device *adreno_dev,
* then set up the timer. If this misses, then preemption is indeed a
* thing and the timer will be set up in due time
*/
if (!adreno_in_preempt_state(adreno_dev, ADRENO_PREEMPT_NONE)) {
if (adreno_in_preempt_state(adreno_dev, ADRENO_PREEMPT_NONE)) {
if (drawqueue_is_current(dispatch_q))
mod_timer(&dispatcher->timer, dispatch_q->expires);
}