[Intel-gfx] [PATCH 00/14] Cruft removal around drm_master

Daniel Vetter daniel.vetter at ffwll.ch
Tue Jun 14 18:50:55 UTC 2016


Hi all,

These are the final bits of my dev->struct_mutex crusade, taking care of a few
things related to drm_master. Since I just couldnt' grok this dense web of
legacy dungeons, also includes some cleanups. On top of that also patches to
mark auth and master ioctls as DRM_UNLOCKED, which means the other drm subsystem
BKL is also much reduced (and only still needed to paper over the midlayer fail
for drivers that use the ->load callback).

Feedbacks, review and testing highly welcome.

Cheers, Daniel

Daniel Vetter (14):
  drm: Nuke legacy maps debugfs files
  drm: Hide hw.lock cleanup in filp->release better
  drm: Link directly from drm_master to drm_device
  drm: Move master functions into drm_auth.c
  drm: Extract drm_master_open
  drm: Extract drm_master_relase
  drm: Only do the hw.lock cleanup in master_relase for !MODESET
  drm: Move authmagic cleanup into drm_master_release
  drm: Protect authmagic with master_mutex
  drm: Mark authmagic ioctls as unlocked
  drm: Mark set/drop master ioctl as unlocked.
  drm: Move master pointer from drm_minor to drm_device
  drm: Clean up drm_crtc.h
  drm: Use dev->name as fallback for dev->unique

 drivers/gpu/drm/drm_auth.c          | 231 +++++++++++++++++++++++++++++++++-
 drivers/gpu/drm/drm_bufs.c          |   8 +-
 drivers/gpu/drm/drm_crtc.c          |   7 ++
 drivers/gpu/drm/drm_crtc_internal.h |  86 ++++++++++++-
 drivers/gpu/drm/drm_debugfs.c       |   3 -
 drivers/gpu/drm/drm_drv.c           | 119 +-----------------
 drivers/gpu/drm/drm_fb_helper.c     |   2 +-
 drivers/gpu/drm/drm_fops.c          | 125 ++-----------------
 drivers/gpu/drm/drm_info.c          |  97 ++-------------
 drivers/gpu/drm/drm_internal.h      |  18 +--
 drivers/gpu/drm/drm_ioctl.c         |  16 +--
 drivers/gpu/drm/drm_legacy.h        |   8 +-
 drivers/gpu/drm/drm_lock.c          | 238 ++++++++++++++++++------------------
 drivers/gpu/drm/drm_vm.c            |  54 --------
 drivers/gpu/drm/sis/sis_mm.c        |   2 +-
 drivers/gpu/drm/via/via_mm.c        |   2 +-
 include/drm/drmP.h                  |  17 +--
 include/drm/drm_crtc.h              | 188 +++++++++-------------------
 18 files changed, 547 insertions(+), 674 deletions(-)

-- 
2.8.1



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