2012/11/2 Imre Deak <imre.deak at intel.com> > The patchset adds the missing event_lock when accessing the > vblank_event_list in drm_vblank_off() and as preparation for this > also fixes a few other issues in the exynos driver. > > This is also a dependency for Rob Clark's drm_send_vblank_event() > rework as that would trigger a warning for the unhold event_lock without > this changeset. > > The exynos changes are only compile tested, the rest is tested on an > Intel IVB machine on top of drm-intel-nightly + drm_send_vblank_event() > rework, with i-g-t/flip_test. > > Hi Imre, Works fine. But we should wait for Rob's patch set to be merged to -next, and this may be rebased on top of latest Rob's patch set again. Thanks, Inki Dae > In v2: > - Instead of fixing the event_lock vs. vblank_time_lock lockdep issue in > drm_handle_vblank(), fix it in the exynos driver. This looks like the > more logical thing to do and this way we also have a smaller impact on > the rest of DRM code. > > Imre Deak (4): > drm/exynos: hold event_lock while accessing pageflip_event_list > drm/exynos: call drm_vblank_put for each queued flip event > drm/exynos: fix lockdep for event_lock wrt. vbl_time_lock > drm: hold event_lock while accessing vblank_event_list > > drivers/gpu/drm/drm_irq.c | 3 +++ > drivers/gpu/drm/exynos/exynos_drm_crtc.c | 5 +++++ > drivers/gpu/drm/exynos/exynos_drm_fimd.c | 20 +------------------- > drivers/gpu/drm/exynos/exynos_drm_vidi.c | 20 +------------------- > drivers/gpu/drm/exynos/exynos_mixer.c | 11 +---------- > 5 files changed, 11 insertions(+), 48 deletions(-) > > -- > 1.7.9.5 > > _______________________________________________ > dri-devel mailing list > dri-devel at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/intel-gfx/attachments/20121107/88c1e277/attachment.html>
