** Tags removed: needs-upstream-testing ** Tags added: kernel-bug-exists-upstream-v3.11-rc5
** Tags added: saucy ** Description changed: - In my testing with the Intel driver using its default acceleration: + In my testing with the Intel driver using its default acceleration, what works: - Flash 11.2 works on Quantal with the 3.5 kernel - Flash 11.2 works on Raring with the 3.5.0-17 kernel (though it boots to a low-res desktop with a frozen pointer) - Flash 11.2 works on Raring also with the 3.6.11-030611 or 3.7.10-030710 mainline kernels - Flash 11.2 works on Raring with the 3.8 kernel (in Chrome) + + what fails: - Flash 11.2 fails on Raring with the 3.8 kernel - Flash 11.2 fails on Raring with the latest mainline kernel, 3.11.0-031100rc5 - Flash 11.2 fails on Saucy alpha 2 with its default kernel Disabling Flash *hardware* acceleration altogether (via R-click in the Flash display window: Settings: General tab) did not fix the problem. WORKAROUND: Setting the Intel driver's acceleration method to UXA rather than its default SNA *always* fixes the Flash problem, but causes a garbled login screen under LightDM that so far has no workaround. I also tried one possible fix for the default Intel SNA acceleration using the TearFree option. I created /etc/X11/xorg.conf.d/20-intel.conf with contents: Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "sna" Option "TearFree" "true" EndSection But this had no effect. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-27-generic 3.8.0-27.40 ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4 Uname: Linux 3.8.0-27-generic i686 ApportVersion: 2.9.2-0ubuntu8.3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: user1 1467 F.... lxpanel CRDA: Error: [Errno 2] No such file or directory: 'iw' CurrentDmesg: [ 72.390428] serial8250: too much work for irq17 [ 72.401696] serial8250: too much work for irq17 [ 72.411724] serial8250: too much work for irq17 [ 82.046726] serial8250: too much work for irq17 Date: Wed Aug 14 17:39:10 2013 HibernationDevice: RESUME=UUID=8adf1633-c1a8-4392-8fc3-44369bc85692 IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: Dell Computer Corporation Dimension 2400 MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-27-generic root=UUID=a41f2f68-7642-46f9-88d8-08a656c1c40d ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.8.0-27-generic N/A linux-backports-modules-3.8.0-27-generic N/A linux-firmware 1.106 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/02/2003 dmi.bios.vendor: Dell Computer Corporation dmi.bios.version: A05 dmi.board.name: 0F5949 dmi.board.vendor: Dell Computer Corp. dmi.board.version: A01 dmi.chassis.type: 15 dmi.chassis.vendor: Dell Computer Corporation dmi.modalias: dmi:bvnDellComputerCorporation:bvrA05:bd12/02/2003:svnDellComputerCorporation:pnDimension2400:pvr:rvnDellComputerCorp.:rn0F5949:rvrA01:cvnDellComputerCorporation:ct15:cvr: dmi.product.name: Dimension 2400 dmi.sys.vendor: Dell Computer Corporation -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1212455 Title: 8086:2562 Flash 11.2 content displays in shades of green and purple only, and in a horizontally compressed space To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1212455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
