Messages in this thread | | | From | Fei Shao <> | Date | Thu, 31 Aug 2023 16:12:55 +0900 | Subject | Re: [PATCH] drm/mediatek: Add spinlock for setting vblank event in atomic_begin |
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On Tue, Aug 22, 2023 at 10:27 PM Jason-JH.Lin <jason-jh.lin@mediatek.com> wrote: > > Add spinlock protection to avoid race condition on vblank event > between mtk_drm_crtc_atomic_begin() and mtk_drm_finish_page_flip(). > > Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.") > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
Reviewed-by: Fei Shao <fshao@chromium.org>
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