1. 20 Jan, 2010 1 commit
  2. 13 Jan, 2010 2 commits
  3. 07 Jan, 2010 1 commit
  4. 05 Jan, 2010 1 commit
  5. 22 Dec, 2009 1 commit
  6. 09 Dec, 2009 1 commit
  7. 08 Dec, 2009 1 commit
  8. 07 Dec, 2009 4 commits
  9. 01 Dec, 2009 4 commits
  10. 15 Oct, 2009 1 commit
  11. 11 Oct, 2009 2 commits
  12. 05 Oct, 2009 1 commit
    • Dave Airlie's avatar
      drm/fb: add more correct 8/16/24/32 bpp fb support. · b8c00ac5
      Dave Airlie authored
      The previous patches had some unwanted side effects, I've fixed
      the lack of 32bpp working, and fixed up 16bpp so it should also work.
      this also adds the interface to allow the driver to set a preferred
      console depth so for example low memory rn50 can set it to 8bpp.
      It also catches 24bpp on cards that can't do it and forces 32bpp.
      Tested on r100/r600/i945.
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
  13. 04 Oct, 2009 1 commit
  14. 18 Sep, 2009 1 commit
    • Dave Airlie's avatar
      drm/radeon/kms: add initial connector properties · 445282db
      Dave Airlie authored
      This adds:
      coherent mode: TMDS coherent mode for atom cards.
      scaling mode: LVDS scaler mode
      load detect: DAC load detection, DVI-I, VGA, TV
      tmds pll: legacy TMDS pll selection
      tv standard: TV standard selection.
      for later: other TV ones? dvi subconnector selection using std prop
      [contains fixes pointed out on dri-devel for atom bios mixups
       by Michel]
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
  15. 15 Sep, 2009 1 commit
  16. 07 Sep, 2009 1 commit
  17. 30 Aug, 2009 1 commit
    • Dave Airlie's avatar
      drm/kms: move driver specific fb common code to helper functions (v2) · 785b93ef
      Dave Airlie authored
      Initially I always meant this code to be shared, but things
      ran away from me before I got to it.
      This refactors the i915 and radeon kms fbdev interaction layers
      out into generic helpers + driver specific pieces.
      It moves all the panic/sysrq enhancements to the core file,
      and stores a linked list of kernel fbs. This could possibly be
      improved to only store the fb which has fbcon on it for panics
      radeon retains some specific codes used for a big endian
      fix oops in v1
      fix freeing path for crtc_info
      Reviewed-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
  18. 28 Jul, 2009 1 commit
  19. 15 Jul, 2009 1 commit
  20. 18 Jun, 2009 1 commit
  21. 14 Jun, 2009 1 commit
    • Jerome Glisse's avatar
      drm/radeon: introduce kernel modesetting for radeon hardware · 771fe6b9
      Jerome Glisse authored
      Add kernel modesetting support to radeon driver, use the ttm memory
      manager to manage memory and DRM/GEM to provide userspace API.
      In order to avoid backward compatibility issue and to allow clean
      design and code the radeon kernel modesetting use different code path
      than old radeon/drm driver.
      When kernel modesetting is enabled the IOCTL of radeon/drm
      driver are considered as invalid and an error message is printed
      in the log and they return failure.
      KMS enabled userspace will use new API to talk with the radeon/drm
      driver. The new API provide functions to create/destroy/share/mmap
      buffer object which are then managed by the kernel memory manager
      (here TTM). In order to submit command to the GPU the userspace
      provide a buffer holding the command stream, along this buffer
      userspace have to provide a list of buffer object used by the
      command stream. The kernel radeon driver will then place buffer
      in GPU accessible memory and will update command stream to reflect
      the position of the different buffers.
      The kernel will also perform security check on command stream
      provided by the user, we want to catch and forbid any illegal use
      of the GPU such as DMA into random system memory or into memory
      not owned by the process supplying the command stream. This part
      of the code is still incomplete and this why we propose that patch
      as a staging driver addition, future security might forbid current
      experimental userspace to run.
      This code support the following hardware : R1XX,R2XX,R3XX,R4XX,R5XX
      (radeon up to X1950). Works is underway to provide support for R6XX,
      R7XX and newer hardware (radeon from HD2XXX to HD4XXX).
          Jerome Glisse <jglisse@redhat.com>
          Dave Airlie <airlied@redhat.com>
          Alex Deucher <alexdeucher@gmail.com>
      Signed-off-by: default avatarJerome Glisse <jglisse@redhat.com>
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>