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[Bug 718620] Re: With HybridGraphics Xorg assert failure: X: ../../dix/pixmap.c:118: AllocatePixmap: Assertion `pScreen->totalPixmapSize > 0' failed.

 

This bug was fixed in the package xserver-xorg-video-intel -
2:2.14.0-4ubuntu1

---------------
xserver-xorg-video-intel (2:2.14.0-4ubuntu1) natty; urgency=low

  * Merge from Debian unstable.  Remaining Ubuntu changes:
    - debian/apport-gpu-error-intel.py:
    - debian/control:
    - debian/rules:
    - debian/xserver-xorg-video-intel.install:
    - debian/xserver-xorg-video-intel.udev
      + Add apport hook, triggered on udev GPU error event
    - debian/control:
      + Drop [linux-any] qualifier on libudev-dev build-dep to work around
        pbuilder bug.
    - debian/patches/101_copy-fb.patch:
      + Plymouth integration patch
    - debian/patches/107_solid_nullptr_check.patch:
      + Check null return from uxa_acquire_solid()
    - debian/patches/109_dont_reconstruct_glyph_cache_on_rotate.patch:
      + Fix font corruption (missing glyphs) on rotated screens.
    - debian/patches/110_warnings_cleanup.patch:
    - debian/patches/114_warnings_cleanup_part_2.patch:
      + Cherry picks to fix a large number of build warnings.
    - debian/patches/111_fix_clipped_window_plane_offset.patch:
    - 112_fix_error_in_4c4ad555.patch:
      + Fix issue where vertical green line and strange colors shows up when
        playing gstreamer with certain videos, when dragged.  (LP 460677)
    - debian/patches/113_remove_broken_max_base_addresses.patch:
      +  Fixes GPU lockup during login with
         "Bad length (4) in MI_DISPLAY_BUFFER_INFO, [3, 3]" error messages
  	  listed in the gpu dump text. (LP 710321)
    - debian/patches/115_quell_vblank_counter_failed.patch:
      +  Don't fill up Xorg.0.log with
         "get vblank counter failed: Invalid argument" warnings.
  	 5 is enough.  (LP 710594)
    - debian/xserver-xorg-video-intel.preinst.in:
    - debian/xserver-xorg-video-intel.postinst.in:
      + Remove obsolete /etc/modprobe.d/i915-kms.conf file on upgrades.  KMS
        is the kernel default.
  * Pull prerequisite commit into
    109_dont_reconstruct_glyph_cache_on_rotate.patch.  We mostly didn't notice
    because the copy-fb codepath initialises the resources itself.  Fixes
    Pixmap assert on Xserver startup when copy-fb fails, such as on hybrid
    graphics systems. (LP: #718620)
  * debian/control:
    - Dropped Ubuntu change: remove a bunch of Conflicts/Replaces against
      packages last seen in Hardy.

xserver-xorg-video-intel (2:2.14.0-4) unstable; urgency=low

  * Cherry-pick from upstream:
    - uxa: Fallback if the temporary is too large
  * This fixes a null pointer dereference with some rendering operations
    involving large pictures (Closes: #613830). Thanks, Enrico!

xserver-xorg-video-intel (2:2.14.0-3) unstable; urgency=low

  * Switch to dh:
    - Use debhelper 8.
    - Use dh-autoreconf.
    - Bump xserver-xorg-dev build-dep for dh_xsf_substvars and xsf
      debhelper sequence.
    - Specify usr/share/man in .install, remove .manpages accordingly.
    - Specify NEWS and README in .docs file.
  * Get rid of maintainer scripts, since they were only used to handle
    switching between versions with or without KMS. Starting with squeeze,
    KMS is mandatory, so stop worrying about that.
  * Remove xsfbs accordingly.
  * Remove leftovers:
    - NEWS file is outdated, UMS is no longer available, and that's
      covered by README.Debian
    - The .install.hurd-i386 file is no longer relevant, this package is
      now Linux-only.
  * Update Uploaders list. Thanks, David & Brice!
  * Remove long obsolete Replaces.
  * Wrap Depends/Provides/Recommends.
  * Bump Standards-Version to 3.9.1 (no changes needed).

xserver-xorg-video-intel (2:2.14.0-2) experimental; urgency=low

  * Cherry-pick from upstream to fix many rendering issues
    (https://bugs.freedesktop.org/show_bug.cgi?id=33650):
    - uxa: Undo damage translation before appending
 -- Christopher James Halse Rogers <raof@xxxxxxxxxx>   Wed, 02 Mar 2011 14:12:35 +1100

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: In Progress => Fix Released

** Bug watch added: freedesktop.org Bugzilla #33650
   http://bugs.freedesktop.org/show_bug.cgi?id=33650

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https://bugs.launchpad.net/bugs/718620

Title:
  With HybridGraphics Xorg assert failure: X: ../../dix/pixmap.c:118:
  AllocatePixmap: Assertion `pScreen->totalPixmapSize > 0' failed.