2017-03-31 14:57 GMT+02:00 Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>: > Hi Christian, > > On Fri, 2017-03-31 at 12:44 +0200, Christian Gmeiner wrote: >> Hi >> >> I get this from time to time on a 4.9.17 kernel: >> >> [ 3.353387] ------------[ cut here ]------------ >> [ 3.353408] WARNING: CPU: 0 PID: 1 at >> drivers/gpu/drm/drm_atomic_helper.c:1140 >> drm_atomic_helper_wait_for_vblanks+0x240/0x244 >> [ 3.353412] [CRTC:24] vblank wait timed out > [...] > > Do the four patches in > git://git.pengutronix.de/git/pza/linux.git tags/v4.9-ipu-dp-plane-fix > fix this? > Sadly no - this is what I get after a warm-reboot: [ 2.797368] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops) [ 2.804985] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops) [ 2.812574] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops) [ 2.820170] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops) [ 2.828119] imx-drm display-subsystem: bound 2000000.aips-bus:ldb@020e0008 (ops imx_ldb_ops) [ 13.933401] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 24.173399] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 24.175535] Console: switching to colour frame buffer device 80x30 [ 34.413391] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 34.460376] imx-drm display-subsystem: fb0: frame buffer device [ 34.504119] imx-ipuv3 2800000.ipu: IPUv3H probed ... [ 45.933472] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 56.173522] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 66.413519] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 76.653515] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 87.533556] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 99.053496] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 109.933532] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 120.813541] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out [ 131.053513] [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0] flip_done timed out greets -- Christian Gmeiner, MSc https://www.youtube.com/user/AloryOFFICIAL https://soundcloud.com/christian-gmeiner _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
