I sometimes see: [drm:drm_framebuffer_remove [drm]] *ERROR* failed to reset crtc ed2a6c00 when fb was deleted: -22 which comes from drm_framebuffer_remove() when it's disabling the crtc with zeroed drm_mode_set. The problem in omap_plane_atomic_check() is that it will use those zeroed fields to verify if the setup is correct. This patch makes omap_plane_atomic_check() return 0 if the crtc is disabled. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx> --- drivers/gpu/drm/omapdrm/omap_plane.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c index 5252ab720e70..85eab82f91bc 100644 --- a/drivers/gpu/drm/omapdrm/omap_plane.c +++ b/drivers/gpu/drm/omapdrm/omap_plane.c @@ -168,6 +168,9 @@ static int omap_plane_atomic_check(struct drm_plane *plane, if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); + if (!crtc_state->enable) + return 0; + if (state->crtc_x < 0 || state->crtc_y < 0) return -EINVAL; -- 2.5.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
