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7a3f3d6667
linux/include/drm
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Daniel Vetter 7a3f3d6667 drm: Check locking in drm_for_each_connector 
Because of DP MST connectors can now be hotplugged and we must hold
the right lock when walking the connector lists.  Enforce this by
checking the locking in our shiny new list walking macros.

v2: Extract the locking check into a small static inline helper to
help readability. This will be more important when we make the
read list access rules more complicated in later patches. Inspired by
comments from Chris. Unfortunately, due to header loops around the
definition of struct drm_device the function interface is a bit funny.

v3: Encoders aren't hotadded/removed. For each dp mst encoder we
statically create one fake encoder per pipe so that we can support as
many mst sinks as the hw can (Dave).

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Dave Airlie <airlied@redhat.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2015-07-22 16:25:46 +02:00
..
bridge drm/bridge: Remove stale ptn3460.h include 2015-06-05 13:49:37 +02:00
i2c drm/i2c: tda998x: add video and audio input configuration 2013-08-19 09:10:32 +10:00
ttm drm/ttm: device address space != CPU address space 2015-03-05 09:04:39 +10:00
ati_pcigart.h drm: Move legacy buffer structures to <drm/drm_legacy.h> 2014-09-12 15:28:12 +02:00
drm_agpsupport.h drm: move remaining includes in drmP.h to the top 2014-09-10 17:42:03 +10:00
drm_atomic_helper.h drm/atomic: add commit_planes_on_crtc helper 2015-05-21 10:28:39 +02:00
drm_atomic.h drm/atomic: Extract needs_modeset function 2015-06-19 17:25:01 +02:00
drm_cache.h
drm_core.h drm: Fix support for PCI domains 2010-08-10 08:20:20 +10:00
drm_crtc_helper.h drm: make crtc/encoder/connector/plane helper_private a const pointer 2015-04-13 15:00:13 +02:00
drm_crtc.h drm: Check locking in drm_for_each_connector 2015-07-22 16:25:46 +02:00
drm_displayid.h drm/displayid: add displayid defines and edid extension (v2) 2014-12-09 09:56:46 +10:00
drm_dp_helper.h drm/dp: Fix comment in DP helper 2015-05-18 08:46:11 +02:00
drm_dp_mst_helper.h drm/dp/mst: close deadlock in connector destruction. 2015-06-25 11:57:23 +10:00
drm_edid.h drm/edid: add #defines for ELD versions 2015-04-13 14:59:58 +02:00
drm_encoder_slave.h drm: i2c encoder helper wrappers 2013-02-17 17:55:42 -05:00
drm_fb_cma_helper.h drm: Make drm_fb_cma_describe() static 2013-08-21 12:47:41 +10:00
drm_fb_helper.h drm/fb: document drm_fb_helper_surface_size 2015-03-11 22:07:33 +01:00
drm_fixed.h drm: fix 64 bit drm fixed point helpers 2013-07-30 17:24:13 -04:00
drm_flip_work.h drm: flip-work: change drm_flip_work_init prototype 2014-11-15 09:29:14 +10:00
drm_gem_cma_helper.h drm/cma: Introduce drm_gem_cma_dumb_create_internal() 2014-11-13 13:27:17 +01:00
drm_gem.h drm: Use kref_put_mutex in drm_gem_object_unreference_unlocked 2015-04-07 18:11:25 +02:00
drm_global.h
drm_hashtab.h drm: Add a hash-tab rcu-safe API 2012-11-28 18:36:05 +10:00
drm_legacy.h drm: move drm_mmap to <drm/drm_legacy.h> 2014-09-24 11:43:07 +10:00
drm_mem_util.h drm: use kvfree() in drm_free_large() 2015-06-30 19:44:59 -07:00
drm_mipi_dsi.h drm/dsi: Do not require .owner field to be set 2014-11-13 13:56:17 +01:00
drm_mm.h drm/mm: Support 4 GiB and larger ranges 2015-03-05 09:01:37 +10:00
drm_modes.h drm/mode: Unstatic kernel-userspace mode conversion 2015-05-22 16:18:21 +02:00
drm_modeset_lock.h drm: Per-plane locking 2014-11-12 17:56:12 +10:00
drm_of.h drm: add of_graph endpoint helper to find possible CRTCs 2014-07-11 15:38:28 +01:00
drm_os_linux.h drm: Kill DRM_SUSER 2013-12-18 11:35:45 +10:00
drm_panel.h drm/panel: Add display timing support 2015-04-02 19:04:12 +02:00
drm_pciids.h drm/radeon: add new bonaire pci id 2015-05-12 13:42:46 -04:00
drm_plane_helper.h drm: make crtc/encoder/connector/plane helper_private a const pointer 2015-04-13 15:00:13 +02:00
drm_rect.h drm: Add drm_rect rotation functions 2014-07-11 23:44:12 +02:00
drm_sysfs.h
drm_vma_manager.h drm: init TTM dev_mapping in ttm_bo_device_init() 2014-03-16 12:23:42 +01:00
drmP.h Merge branch 'virtio-gpu-drm-next' of git://git.kraxel.org/linux into drm-next 2015-06-04 09:36:39 +10:00
exynos_drm.h drm/exynos: fimd: replace struct fb_videomode with videomode 2013-09-05 13:43:44 +09:00
gma_drm.h drm/gma500: Remove unused ioctls 2014-03-17 20:11:57 +01:00
i915_component.h drm/i915/audio: add codec wakeup override enabled/disable callback 2015-05-05 14:44:19 +02:00
i915_drm.h x86/gpu: Add Intel graphics stolen memory quirk for gen2 platforms 2014-02-09 15:11:30 +01:00
i915_pciids.h drm/i915/bxt: Update the Broxton PCI ids 2015-05-20 11:26:06 +02:00
intel-gtt.h drm/i915/gtt: Allow >= 4GB sizes for vm. 2015-06-26 10:41:13 +02:00