korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-19 09:04:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/exynos: fimd: move handle vblank position in TE handler

Browse Source 
For providing VBLANK information, drm_handle_vblank() should
be called properly, but it is blocked by wait_vsync_event
condition which is set by manager_ops->wait_for_vblank().
So moves it out from wait_vsync_event routine.

Signed-off-by: YoungJun Cho <yj44.cho@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
YoungJun Cho 2014-10-01 15:19:10 +09:00 committed by Inki Dae
parent bd953de943
commit b301ae24bb
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/exynos/exynos_drm_fimd.c
View File

@ -982,10 +982,10 @@ static void fimd_te_handler(struct exynos_drm_manager *mgr)
if (atomic_read(&ctx->wait_vsync_event)) {
atomic_set(&ctx->wait_vsync_event, 0);
wake_up(&ctx->wait_vsync_queue);
if (!atomic_read(&ctx->triggering))
drm_handle_vblank(ctx->drm_dev, ctx->pipe);
}
if (!atomic_read(&ctx->triggering))
drm_handle_vblank(ctx->drm_dev, ctx->pipe);
}
static struct exynos_drm_manager_ops fimd_manager_ops = {