XFree86 4.7.99.15 (9 April 2008)
  37. Radeon driver changes:
      - Merge in various changes from X.Org, via OpenBSD's xenocara repository.
        Among other things, this adds support for newer Radeon's.
      - Don't use vgaHW if the video mode on server entry is found to be an
        accelerator (i.e. non-VGA) video mode (Marc La France).
      - Avoid hard-failed master aborts while attempting to read video BIOS
        (Marc La France).
  36. Rage 128 driver changes:
      - Add support for dual head on Rage 128 Mobility's (X.Org, via OpenBSD's
        xenocara repository).
      - Don't use vgaHW if the video mode on server entry is found to be an
        accelerator (i.e. non-VGA) video mode (Marc La France).
      - Avoid hard-failed master aborts while attempting to read video BIOS
        (Marc La France).
  35. Fix PCI resource relocation to avoid nullifying resources
      (Marc La France).
  34. In int10, do attempt to populate shadow system BIOS segments if there's
      a risk of hard-failed master aborts (Marc La France).
  33. Zero out all SPARC SunOS framebuffers on server exit (Marc La France).
  32. Temporarily ignore 64-bit PCI memory address spaces on SPARC
      (Marc La France).
  31. For fault isolation purposes, on SPARC, bracket all PCI configuration
      space accesses with MEMBAR's  (Marc La France).
  30.5.  Change PCI scan to mitigate the effects of PCI Express Unsupported 
      requests (its idea of PCI's master aborts).  On Solaris/SPARC at least,
      this tones down a system freeze to a SIGKILL of the PCI scan.
      (Marc La France).
  30. Add PCI-X and PCI Express to the mix of PCI variants that are supported
      in a single system.  Includes, but is not limited to, support for Sun's
      Ultra 25 and Ultra 45 systems.  (Marc La France).
  29. Remove assumption that all PCI entities have a function 0
      (Marc La France).
  28. Update to 2008-03-26 pci.ids snapshot.  Also add some more recent PCI
      Radeon IDs.  (Marc La France)
  27. Fix integer wrap-arounds in XAA's wide line code path (Paul Mackerras).
  26. Fix XAA segfault when dealing with certain TE fonts with null glyphs
      (Soran Sandmann Pedersen).
  25. Make some of ATIProbe()'s verbose messages less misleading
      (Marc La France).
  24. Fix reversed memset() arguments in atimisc LUT handling (David Krause).
  23. In favour of the majority case, assume x86 and x86_64 systems cannot
      hard-fail master aborts.  On an experimental basis, also assume the same
      of alpha systems.  This adds support for such systems that don't include
      a PCI-to-ISA bridge.  (Marc La France)