1. 30 7月, 2009 10 次提交
  2. 23 7月, 2009 1 次提交
  3. 17 7月, 2009 2 次提交
  4. 15 7月, 2009 1 次提交
    • J
      drm/i915: FIFO watermark calculation fixes · dff33cfc
      Jesse Barnes 提交于
      I discovered several bugs in the FIFO code that was recently applied.
      Some of them fell into the "how did this ever work" category, since in
      some cases we were using the wrong FIFO size values, and the
      calculations ended up being way off.
      
      This patch fixes all the bugs I found, and works well on my GM45, 915GM
      and 855GM test machines; but as usual with these sorts of patches
      broader testing is definitely requested (in particular this patch
      affects 830, 845 and 865 for which I don't have test hardware).
      
      Overall, the patch clarifies the watermark calculation function by
      adding some comments and debug info, and making the variable names a
      bit clearer.  The "get FIFO size" portion of the code has also been
      corrected, so we should be able to properly detect the FIFO allocations
      for each pipe, for use in the watermark calculation.
      Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
      Signed-off-by: NEric Anholt <eric@anholt.net>
      dff33cfc
  5. 14 7月, 2009 4 次提交
  6. 13 7月, 2009 5 次提交
  7. 12 7月, 2009 3 次提交
  8. 11 7月, 2009 14 次提交