Hi Inki, This patchset fixes long standing issue with occassional page faults or vblank event timeouts on TM2 targets due to delayed vblank handling. DECON driver should now handle properly all scenarios described in drm docs [1][2], at least it was my intention. I have successfully tested it on TM2 panel, TV and both. [1]: https://dri.freedesktop.org/docs/drm/gpu/drm-kms.html?highlight=drm_crtc_state#c.drm_crtc_arm_vblank_event [2]: https://dri.freedesktop.org/docs/drm/gpu/drm-kms.html?highlight=drm_crtc_state#c.drm_crtc_state Regards Andrzej Andrzej Hajda (4): drm/exynos: move crtc event handling to drivers callbacks drm/exynos: simplify completion event handling drm/exynos/decon5433: fix vblank event handling drm/exynos/decon5433: signal frame done interrupt at VSYNC drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 63 +++++++++++++++++++++++++-- drivers/gpu/drm/exynos/exynos7_drm_decon.c | 1 + drivers/gpu/drm/exynos/exynos_drm_crtc.c | 32 +++++++------- drivers/gpu/drm/exynos/exynos_drm_crtc.h | 2 + drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 + drivers/gpu/drm/exynos/exynos_drm_vidi.c | 1 + drivers/gpu/drm/exynos/exynos_mixer.c | 1 + include/video/exynos5433_decon.h | 13 ++++++ 8 files changed, 96 insertions(+), 19 deletions(-) -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
