Daniel Vetter 2b4c36612e drm/tegra: restrict plane loops to legacy planes ... In Matt Ropers primary plane series a set of prep patches like commit af2b653bfb Author: Matt Roper <matthew.d.roper@intel.com> Date: Tue Apr 1 15:22:32 2014 -0700 drm/i915: Restrict plane loops to only operate on overlay planes (v2) ensured that all exisiting users of the mode_config->plane_list wouldn't change behaviour. Unfortunately tegra seems to have fallen through the cracks. Fix it. This regression was introduced in commit e13161af80 Author: Matt Roper <matthew.d.roper@intel.com> Date: Tue Apr 1 15:22:38 2014 -0700 drm: Add drm_crtc_init_with_planes() (v2) The result was that we've unref'ed the fb for the primary plane twice, leading to a use-after free bug. This is because the drm core will already set crtc->primary->fb to NULL and do the unref for us, and the crtc disable hook is called by the drm crtc helpers for exactly this case. Aside: Now that the fbdev helpers clean up planes there's no longer a need to do this in drivers. So this could probably be nuked entirely in linux-next. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>		2014-04-24 15:04:30 +02:00
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drm	drm/tegra: restrict plane loops to legacy planes	2014-04-24 15:04:30 +02:00
host1x	gpu: host1x: handle the correct # of syncpt regs	2014-04-16 17:11:04 +02:00
vga	vgaarb: Fix VGA decodes changes	2013-09-03 19:17:59 +02:00
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