diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2012-02-20 14:50:26 +0200 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-03-20 13:46:33 -0700 |
| commit | 419f21cd5826a38a1759fde2a4daba92a4f9a7bc (patch) | |
| tree | 376c4da30a3c31496255dcd57f4020d80db43cda /drivers/video/tegra/host/nvhost_cdma.c | |
| parent | 590fd1f9ad46649ede95348e73e4b0cc246f6390 (diff) | |
video: tegra: host: Fix sync point comparison
Fix sync point comparison to take into account old expired values, and
do proper comparison taking into account wrapping.
Bug 941327
Change-Id: I70724637ba870b2e29bac695abc0ea2b968394d7
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/84808
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ilan Aelion <iaelion@nvidia.com>
Reviewed-by: Acorn Pooley <apooley@nvidia.com>
Diffstat (limited to 'drivers/video/tegra/host/nvhost_cdma.c')
| -rw-r--r-- | drivers/video/tegra/host/nvhost_cdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/tegra/host/nvhost_cdma.c b/drivers/video/tegra/host/nvhost_cdma.c index 390497759020..775d761e65c9 100644 --- a/drivers/video/tegra/host/nvhost_cdma.c +++ b/drivers/video/tegra/host/nvhost_cdma.c @@ -163,7 +163,7 @@ static void update_cdma_locked(struct nvhost_cdma *cdma) BUG_ON(job->syncpt_id == NVSYNCPT_INVALID); /* Check whether this syncpt has completed, and bail if not */ - if (!nvhost_syncpt_min_cmp(sp, + if (!nvhost_syncpt_is_expired(sp, job->syncpt_id, job->syncpt_end)) { /* Start timer on next pending syncpt */ if (job->timeout) |