Re: [Bug 429251] Re: ATI graphics corruption with compiz on XAA
On Sun, Mar 7, 2010 at 12:19 PM, Randall Ross (rrnwexec) rand...@executiv.es wrote: Good news. Lucid Lynx Alpha 3 does not exhibit this behaviour on the Radeon Mobility M6 LY (Neither does Alpha1 or Alpha2). Randall, can you confirm that you have no corruption using XAA? (Check /var/log/Xorg.0.log for mention of either XAA or EXA.) If EXA is being used by default now, that's a fine workaround (and may be worth turning this into a WONTFIX), but it's not a fix. Thanks. -- [RV200] ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
Good news. Lucid Lynx Alpha 3 does not exhibit this behaviour on the Radeon Mobility M6 LY (Neither does Alpha1 or Alpha2). Compiz works! No corruption. Something must have been fixed between 9.10 and 10.04. lspci output: VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
Lucid alpha 2 and 3 do not show corruption on what lspci identifies as Radeon Mobility M7 LW [Radeon Mobility 7500] (ThinkPad T30). However, checking X.0.log shows that the X server is using EXA, not XAA. I was unable to force XAA using an xorg.conf. Bug #513956 suggests that XAA still exists, however, and is being used for some cards. -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
** Tags added: corruption ** Tags added: compiz -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
Still exists in Lucid alpha 1. For those who haven't seen it yet, bug #426582 is also related. -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
** Branch linked: lp:ubuntu/intrepid/fglrx-installer -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
ATI Technologies Inc Radeon Mobility M6 LY still broken for me in 9.10 (Karmic). No Desktop Effects possible. -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
Here is my xorg.conf for: lspci output: VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY This is now nice and snappy with window rendering and all the corruption issues have resolved. Scrolling in Firefox is also fine. If I try to enable compiz, the whole system freezes, but since I don't bother with it on this old 1 GHz celeron notebook, I don't miss it. Section Device Identifier ATI Technologies Inc Radeon Mobility M6 LY Driver ati BusID PCI:1:0:0 Option AGPMode 4 Option AGPSize 64 # default: 8 Option RingSize 8 Option BufferSize 2 Option EnablePageFlip True Option EnableDepthMoves True Option SWcursor off #Faster than default (on) Option AccelMethod EXA Option MigrationHeuristic greedy Option AccelDFS true Option BIOSHotkeys on Option RenderAccel true # Enables hardware acceleration Option DynamicClocks on # Adds clock scalability / power management for the video card EndSection -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
Here's my Device section: Section Device Identifier ATI Driver radeon Option AccelMethod EXA Option AGPMode 4 # Option AGPFastWrite yes # Option EnablePageFlip on # Option RenderAccel on Option DynamicClocks on EndSection No, I do not use compiz. -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
EXA doesn't fix my issue. lspci output: VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY My manually created /etc/X11/xorg.conf follows: Section Device Identifier ATI Radeon Driver ati Option AccelMethod EXA Option MigrationHeuristic greedy Option AccelDFS true Option EnablePageFlip true Option EnableDepthMoves true EndSection By default, there was no xorg.conf file in 9.10 Karmic Koala. I copied it over from a stable and working 9.04 Jaunty Jackalope installation. Sadly, a regression... -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
See also bug 426582. ** Summary changed: - ATI graphics corruption with compiz + ATI graphics corruption with compiz on XAA -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 429251] Re: ATI graphics corruption with compiz on XAA
I have a Radeon M6 LY, R100. specifying EXA in my device seems to have worked around the screen corruption issues I've seen. If it works for others, can we add a quirk to the xorg.conf configuration logic that will specify EXA for affected cards? -- ATI graphics corruption with compiz on XAA https://bugs.launchpad.net/bugs/429251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
