diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2017-04-25 16:51:27 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-05-16 13:24:57 -0400 |
commit | 80a6291c9c5e373a3a534ba100b616b6789fb568 (patch) | |
tree | 20a5c5c3c1ea0933fa9db6af61a89c2ebd027ae0 /drivers/gpu/nvgpu/common/linux | |
parent | 7bc97ca7d5e0cee265014ce5fd682858c3b63629 (diff) |
gpu: nvgpu: Use nvgpu_cond in semaphore wq
Change semaphore wait queue to use nvgpu_cond instead of Linux wait
queue.
JIRA NVGPU-14
Change-Id: I3be5097ded168300b4480e986218d9f4fd6104b1
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1469852
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/common/linux')
-rw-r--r-- | drivers/gpu/nvgpu/common/linux/ioctl_channel.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c index 79cea30c..8a87e4cb 100644 --- a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c +++ b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c | |||
@@ -413,8 +413,8 @@ static int gk20a_channel_wait_semaphore(struct channel_gk20a *ch, | |||
413 | 413 | ||
414 | semaphore = data + (offset & ~PAGE_MASK); | 414 | semaphore = data + (offset & ~PAGE_MASK); |
415 | 415 | ||
416 | remain = wait_event_interruptible_timeout( | 416 | remain = NVGPU_COND_WAIT_INTERRUPTIBLE( |
417 | ch->semaphore_wq, | 417 | &ch->semaphore_wq, |
418 | *semaphore == payload || ch->has_timedout, | 418 | *semaphore == payload || ch->has_timedout, |
419 | timeout); | 419 | timeout); |
420 | 420 | ||