msm: kgsl: Add per context timestamp
Add new ioctls for per context timestamps.
Timestamp functions (read/write/wait) will now be context
specific rather than only using the global timestamp.
Per context timestamps is a requirement for priority
based queueing.
Change-Id: I5fdfb816480241b9552ecf90ed1bb22db3a652b5
Signed-off-by: Carter Cooper <ccooper@codeaurora.org>
diff --git a/drivers/gpu/msm/kgsl_drm.c b/drivers/gpu/msm/kgsl_drm.c
index d43b29b..33f4b95 100644
--- a/drivers/gpu/msm/kgsl_drm.c
+++ b/drivers/gpu/msm/kgsl_drm.c
@@ -1398,7 +1398,7 @@
}
device = kgsl_get_device(ts_device);
- ts_done = kgsl_check_timestamp(device, args->timestamp);
+ ts_done = kgsl_check_timestamp(device, NULL, args->timestamp);
mutex_lock(&dev->struct_mutex);