X

Differences between revisions 4 and 5
⇤ ← Revision 4 as of 2009-11-26 13:05:56 →
Size: 1096
Editor: pD9EB69DD
Comment: link xorg-halsectomy spec
← Revision 5 as of 2009-12-03 16:53:09 → ⇥
Size: 1055
Editor: pool-74-107-129-37
Comment:
Deletions are marked like this. Additions are marked like this.
Line 12: Line 12:
     * Really there is only the xkbcomp cache patch (below) and a root bg none patch which probably doesn't affect boot *time*      * Integrate xkbcomp cache patch: DONE
     * Integrate root bg none patch: DONE

bootchart.png

Target

2s

Karmic

4s

X includes the overhead of starting and managing the X server (ie. display manager)

Work Items

  • X start time itself seems to take 2s to init, Moblin's only takes 1s

    • Investigate patches that moblin may have (BryceHarrington): DONE

      • Integrate xkbcomp cache patch: DONE
      • Integrate root bg none patch: DONE

  • xkbcomp output needs to be cached rather than regenerated each boot (BryceHarrington): DONE

    • Patch pulled into lucid xserver
  • delay before gdm starts the X server needs to be fixed (Desktop Team)
  • gdm doesn't seem to pick up that the X server is ready fast enough (Desktop Team)
  • X must drop its HAL dependency, replacing with udev patch (Desktop Team)

  • initctl is waiting for usplash to stop, replace with plymouth (ScottJamesRemnant)

FoundationsTeam/BootPerformance/Lucid/X (last edited 2009-12-03 16:53:09 by pool-74-107-129-37)