I see this in chromium-browser, but also in some of the controls in eclipse too. The AccelMethod=UXA seems to fix it. Thanks.
Intel HD Graphics (probaly 3000, but not sure), kernel module is i915. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1309801 Title: [xubuntu] chromium redraw issue after switching workspaces Status in chromium-browser package in Ubuntu: Confirmed Bug description: When I switch between workspaces in xubuntu, the chromium windows more often than not are only partially visible or else completely transparent. Moving the window (hold alt and drag) does not always fix the issue, but resizing always does. I've taken a video I will attach to the bug. Expected: See the chromium window and tabs I have open. Actual: Window is invisible or partially invisible. See attached video. % lsb_release -rd Description: Ubuntu 14.04 LTS Release: 14.04 % apt-cache policy chromium-browser chromium-browser: Installed: 34.0.1847.116-0ubuntu2 Candidate: 34.0.1847.116-0ubuntu2 Version table: *** 34.0.1847.116-0ubuntu2 0 500 http://ca.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: chromium-browser 34.0.1847.116-0ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Apr 18 17:38:04 2014 Desktop-Session: DESKTOP_SESSION = xubuntu XDG_CONFIG_DIRS = /etc/xdg/xdg-xubuntu:/usr/share/upstart/xdg:/etc/xdg:/etc/xdg XDG_DATA_DIRS = /usr/share/xubuntu:/usr/share/xfce4:/usr/local/share/:/usr/share/:/usr/share DiskUsage: b'Filesystem Type Size Used Avail Use% Mounted on\n/dev/sda1 ext4 228G 16G 201G 8% /\nnone tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup\nudev devtmpfs 3.7G 4.0K 3.7G 1% /dev\ntmpfs tmpfs 755M 1.1M 754M 1% /run\nnone tmpfs 5.0M 0 5.0M 0% /run/lock\nnone tmpfs 3.7G 20M 3.7G 1% /run/shm\nnone tmpfs 100M 52K 100M 1% /run/user\n' Inodes: b'Filesystem Inodes IUsed IFree IUse% Mounted on\n/dev/sda1 15M 298K 15M 3% /\nnone 944K 2 944K 1% /sys/fs/cgroup\nudev 942K 500 941K 1% /dev\ntmpfs 944K 495 944K 1% /run\nnone 944K 3 944K 1% /run/lock\nnone 944K 40 944K 1% /run/shm\nnone 944K 85 944K 1% /run/user\n' Env: MOZ_PLUGIN_PATH = None LD_LIBRARY_PATH = None ExecutablePath: /usr/lib/chromium-browser/chromium-browser InstallationDate: Installed on 2014-04-18 (0 days ago) InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: chromium-browser UpgradeStatus: No upgrade log present (probably fresh install) chromium-default: CHROMIUM_FLAGS="" gconf-keys: /desktop/gnome/applications/browser/exec = b'firefox\n'/desktop/gnome/url-handlers/https/command = b'sensible-browser %s\n'/desktop/gnome/url-handlers/https/enabled = b'true\n'/desktop/gnome/url-handlers/http/command = b'sensible-browser %s\n'/desktop/gnome/url-handlers/http/enabled = b'true\n'/desktop/gnome/session/required_components/windowmanager = b''/apps/metacity/general/compositing_manager = b''/desktop/gnome/interface/icon_theme = b'gnome\n'/desktop/gnome/interface/gtk_theme = b'Clearlooks\n' modified.conffile..etc.default.chromium.browser: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1309801/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp