1. 26 Apr, 2016 6 commits
  2. 22 Apr, 2016 11 commits
  3. 21 Apr, 2016 7 commits
    • Dave Airlie's avatar
      Merge branch 'drm-atmel-hlcdc-devel' of https://github.com/bbrezillon/linux-at91 into drm-next · 9a297b36
      Dave Airlie authored
      This PR contains several improvement and cleanup patches for the
      atmel-hlcdc driver to be applied on drm-next (targeting 4.7).
      
      * 'drm-atmel-hlcdc-devel' of https://github.com/bbrezillon/linux-at91:
        drm: atmel-hlcdc: route DMA accesses through AHB interfaces
        drm: atmel-hlcdc: check display mode validity in crtc->mode_fixup()
        drm: atmel-hlcdc: rework the output code to support drm bridges
        drm: atmel-hlcdc: move output mode selection in CRTC implementation
        drm: atmel-hlcdc: support extended timing ranges on sama5d4 and sama5d2
        drm: atmel-hlcdc: remove leftovers from atomic mode setting migration
        drm: atmel-hlcdc: fix connector and encoder types
        drm: atmel-hlcdc: support asynchronous atomic commit operations
        drm: atmel-hlcdc: add a ->cleanup_fb() operation
      9a297b36
    • Dave Airlie's avatar
      Merge tag 'drm-intel-next-2016-04-11' of git://anongit.freedesktop.org/drm-intel into drm-next · 605b28c8
      Dave Airlie authored
      - make modeset hw state checker atomic aware (Maarten)
      - close races in gpu stuck detection/seqno reading (Chris)
      - tons&tons of small improvements from Chris Wilson all over the gem code
      - more dsi/bxt work from Ramalingam&Jani
      - macro polish from Joonas
      - guc fw loading fixes (Arun&Dave)
      - vmap notifier (acked by Andrew) + i915 support by Chris Wilson
      - create bottom half for execlist irq processing (Chris Wilson)
      - vlv/chv pll cleanup (Ville)
      - rework DP detection, especially sink detection (Shubhangi Shrivastava)
      - make color manager support fully atomic (Maarten)
      - avoid livelock on chv in execlist irq handler (Chris)
      
      * tag 'drm-intel-next-2016-04-11' of git://anongit.freedesktop.org/drm-intel: (82 commits)
        drm/i915: Update DRIVER_DATE to 20160411
        drm/i915: Avoid allocating a vmap arena for a single page
        drm,i915: Introduce drm_malloc_gfp()
        drm/i915/shrinker: Restrict vmap purge to objects with vmaps
        drm/i915: Refactor duplicate object vmap functions
        drm/i915: Consolidate common error handling in intel_pin_and_map_ringbuffer_obj
        drm/i915/dmabuf: Tighten struct_mutex for unmap_dma_buf
        drm/i915: implement WaClearTdlStateAckDirtyBits
        drm/i915/bxt: Reversed polarity of PORT_PLL_REF_SEL bit
        drm/i915: Rename hw state checker to hw state verifier.
        drm/i915: Move modeset state verifier calls.
        drm/i915: Make modeset state verifier take crtc as argument.
        drm/i915: Replace manual barrier() with READ_ONCE() in HWS accessor
        drm/i915: Use simplest form for flushing the single cacheline in the HWS
        drm/i915: Harden detection of missed interrupts
        drm/i915: Separate out the seqno-barrier from engine->get_seqno
        drm/i915: Remove forcewake dance from seqno/irq barrier on legacy gen6+
        drm/i915: Fixup the free space logic in ring_prepare
        drm/i915: Simplify check for idleness in hangcheck
        drm/i915: Apply a mb between emitting the request and hangcheck
        ...
      605b28c8
    • Dave Airlie's avatar
      Merge tag 'v4.6-rc3' into drm-next · 49047962
      Dave Airlie authored
      Backmerge 4.6-rc3 for i915.
      
      Linux 4.6-rc3
      49047962
    • Dave Airlie's avatar
      Merge tag 'topic/drm-misc-2016-04-21' of git://anongit.freedesktop.org/drm-intel into drm-next · d57d4773
      Dave Airlie authored
      misc pull req all over. Biggest thing is the
      drm_connector_(un)register_all cleanup from Alexey for drivers without the
      load/unload midlayer hooks. I.e. all the new ones, and a bunch of the
      pending new atomic drivers depend upon this. Or at least I asked them to
      rebase ;-)
      
      * tag 'topic/drm-misc-2016-04-21' of git://anongit.freedesktop.org/drm-intel:
        drm: Make drm.debug parameter description more helpful
        drm: Remove warning from drm_connector_unregister_all()
        drm: probe_helper: Hide ugly ifdef
        drm: rcar-du: Use generic drm_connector_register_all() helper
        drm: atmel_hldc: Use generic drm_connector_register_all() helper
        drm: Introduce drm_connector_register_all() helper
        drm: fix lut value extraction function
        drm/atomic-helper: Print an error if vblank wait times out
        drm/dp/mst: Restore primary hub guid on resume
        drm: Release driver references to handle before making it available again
        drm/i915/dp/mst: Add source port info to debugfs output
        drm/dp/mst: Enhance DP MST debugfs output
        drm/edid: Add drm_edid_get_monitor_name()
        include/drm: Reword debug categories comment.
        drm/crtc_helper: Reset empty plane state in drm_helper_crtc_mode_set_base()
        drm/virtio: Drop dummy gamma table support
        drm/bochs: Drop fake gamma support
        drm/core: Fix ordering in drm_mode_config_cleanup.
      d57d4773
    • Dave Airlie's avatar
      Merge tag 'topic/struct_mutex-2016-04-21' of git://anongit.freedesktop.org/drm-intel into drm-next · f230ffa1
      Dave Airlie authored
      struct_mutex cleanups and error paths fixes. Unfortunately I didn't manage
      to get acks from everyone, but this stuff has been hanging out for months
      now and imo simple enough to just land the remaining few patches. But
      separate pull request so that you can take a look yourself.
      
      * tag 'topic/struct_mutex-2016-04-21' of git://anongit.freedesktop.org/drm-intel:
        drm/vma_manage: Drop has_offset
        drm/vgem: Drop dev->struct_mutex
        drm/vgem: Move get_pages to gem_create
        drm/vgem: Simplify dumb_map
        drm/exynos: drop struct_mutex from fbdev setup
        drm/exynos: drop struct_mutex from exynos_drm_gem_get_ioctl
        drm/exynos: drop struct_mutex from exynos_gem_map_sgt_with_dma
        drm/exynos: Drop dev->struct_mutex from mmap offset function
        drm/nouveau: Drop dev->struct_mutex from fbdev init
        drm/qxl: Use unlocked gem unreferencing
        drm/omapdrm: Use unlocked gem unreferencing
        drm/nouveau: Use unlocked gem unreferencing
      f230ffa1
    • Ezequiel Garcia's avatar
      drm: Make drm.debug parameter description more helpful · 6dc3e22e
      Ezequiel Garcia authored
      Let's be user-friendly and print an actually helpful parameter
      description.
      
      This makes modinfo output the debug parameter like this:
      
      parm:           debug:Enable debug output, where each bit enables a debug category.
      		Bit 0 (0x01) will enable CORE messages (drm core code)
      		Bit 1 (0x02) will enable DRIVER messages (drm controller code)
      		Bit 2 (0x04) will enable KMS messages (modesetting code)
      		Bit 3 (0x08) will enable PRIME messages (prime code)
      		Bit 4 (0x10) will enable ATOMIC messages (atomic code)
      		Bit 5 (0x20) will enable VBL messages (vblank code) (int)
      
      Changes from v1:
      
        * Fixed s/PRMIE/PRIME typo.
        * Add ATOMIC and VBL debug parameter documentation.
        * Prefix the continuation lines with two tabs and
          removed the last new line.
        * Remove spurious whitespace.
      Signed-off-by: default avatarEzequiel Garcia <ezequiel@vanguardiasur.com.ar>
      Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
      Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
      Link: http://patchwork.freedesktop.org/patch/msgid/1461170703-11216-1-git-send-email-ezequiel@vanguardiasur.com.ar
      6dc3e22e
    • Laurent Pinchart's avatar
      drm: Remove warning from drm_connector_unregister_all() · 14ba0031
      Laurent Pinchart authored
      Commit 6c87e5c3 ("drm: Rename drm_connector_unplug_all() to
      drm_connector_unregister_all()") replaced a manual connectors list walk
      in drm_connector_unregister_all() with drm_for_each_connector(). The
      list was walked without the mode config mutex locked as that ends up in
      a clash with sysfs, but drm_connector_unregister_all() warns when the
      mutex isn't locked.
      
      The problem is known and doesn't require a large warning every time
      drm_connector_unregister_all() is called. Fix it by reverting to manual
      list walk.
      
      Fixes: 6c87e5c3 ("drm: Rename drm_connector_unplug_all() to drm_connector_unregister_all()")
      Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
      Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
      Link: http://patchwork.freedesktop.org/patch/msgid/1461190874-32674-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com
      14ba0031
  4. 20 Apr, 2016 16 commits