The drm_handle_vblank should be called whenever be vsync, te interrupt
means vsync on i80 interface.
Signed-off-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
---
Based on lastest exynos-drm-next branch and patch of Youngjun Cho
("drm/exynos: fimd: move handle vblank position in TE handler").
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 033b18b..5cc57f7 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -984,7 +984,7 @@ static void fimd_te_handler(struct exynos_drm_manager *mgr)
wake_up(&ctx->wait_vsync_queue);
}
- if (!atomic_read(&ctx->triggering))
+ if (test_bit(0, &ctx->irq_flags))
drm_handle_vblank(ctx->drm_dev, ctx->pipe);
}
--
1.9.1
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