[Bug 791133] Re: QGraphicsView based applications garbled rendering in kvm with cirrus video driver

2011-07-14 Thread Marc Pignat
Some more info about qmlviewer: qmlviewer -graphicssystem native -> works qmlviewer -graphicssystem opengl -> does not work qmlviewer -graphicssystem raster -> does not work it seems that qmlviewer without args uses the raster graphic system... like unity-2d qmlviewer -graphicssystem opengl work

[Bug 791133] Re: QGraphicsView based applications garbled rendering in kvm with cirrus video driver

2011-07-14 Thread Marc Pignat
qmlviewer does not uses mesa, this bug is triggered using the raster paint engine ** Package changed: mesa (Ubuntu) => qt4-x11 (Ubuntu) ** Changed in: qt4-x11 (Ubuntu) Status: In Progress => Confirmed -- You received this bug notification because you are a member of Kubuntu Bugs, which i

[Bug 810339] [NEW] Garbage when using qemu/kvm and cirrus emulation

2011-07-14 Thread Marc Pignat
Public bug reported: How to reproduce : glxgears (glxgears will display garbage on screen) ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: libgl1-mesa-glx 7.11~1-0ubuntu3 ProcVersionSignature: Ubuntu 3.0.0-5.6-generic 3.0.0-rc7 Uname: Linux 3.0.0-5-generic x86_64 Architecture: amd64 Compiz

[Bug 810339] Re: Garbage when using qemu/kvm and cirrus emulation

2011-07-14 Thread Marc Pignat
** Patch added: "Patch for fixing the 24bpp implementation in mesa" https://bugs.launchpad.net/bugs/810339/+attachment/2207330/+files/fix-24bpp.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/8

[Bug 810339] Re: Garbage when using qemu/kvm and cirrus emulation

2011-07-14 Thread Marc Pignat
** Attachment added: "screenshot of the problem" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/810339/+attachment/2207356/+files/glxgears.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/810

[Bug 593395] Re: [maverick] corrupt rendering of glxgears (in kvm guest)

2011-07-14 Thread Marc Pignat
*** This bug is a duplicate of bug 810339 *** https://bugs.launchpad.net/bugs/810339 ** This bug has been marked a duplicate of bug 810339 Garbage when using qemu/kvm and cirrus emulation -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 810339] Re: Garbage when using qemu/kvm and cirrus emulation

2011-07-22 Thread Marc Pignat
Patch accepted upstream, will be in mesa 7.11 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/810339 Title: Garbage when using qemu/kvm and cirrus emulation To manage notifications about this bug go

[Bug 810339] Re: Garbage when using qemu/kvm and cirrus emulation

2011-07-24 Thread Marc Pignat
Hi Dave, I have no idea of the chip capabilities... I just found a way to fix that bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/810339 Title: Garbage when using qemu/kvm and cirrus emulation

[Bug 759803] Re: Unity-2d not working on KVM with xen and cirrus video devices

2011-07-26 Thread Marc Pignat
Here is more information: I used these 2 applications from qt4-demos * /usr/lib/qt4/examples/effects/fademessage/fademessage * /usr/lib/qt4/examples/effects/blurpicker/blurpicker kvm + cirrus (24-bit color / 24 bits per pixel) graphicsystem | native| raster | opengl | opengl (mesa

[Bug 759803] Re: Unity-2d not working on KVM with xen and cirrus video devices

2011-07-26 Thread Marc Pignat
Another version of my tests, since it is unreadable in launchpad: blurpicker + native -> ok blurpicker + raster -> garbage blurpicker + opengl -> garbage blurpicker + opengl (mesa git/master) -> ok fademessage + native -> red/blue inverted fademessage + raster -> garbage fademessage + opengl -> g

[Bug 759803] Re: Unity-2d not working on KVM with xen and cirrus video devices

2011-07-26 Thread Marc Pignat
Reini, I just want to be sure were talking about the same thing, color depth and bits_per_pixels are not the same. On kvm + cirrus, this command give : pim@pim-virt-pc1:~$ xdpyinfo | grep "depth 24" depth 24, bits_per_pixel 24, scanline_pad 32 pim@pim-virt-pc1:~$ And on all machines I have a

[Bug 583253] Re: terminal freezes by typing "perl"

2011-07-26 Thread Marc Pignat
Hello! This is not a bug in gnome-terminal, this is the way perl works. When you run "perl" without argument, it will execute what's it is receiving on it's standard input (your keyboard). You can try this: * run "perl" * (now the cursor is on the next line) * type "print "hello world\n";" * hi

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