The user32/win test crashes X on Intel cards
Hi, Marcus got the same issue and he had an Intel card too Charles Davis wrote: This happens on Mac OS X, too. Check out http://xquartz.macosforge.org/trac/ticket/293 Charles forgot to mention that it affects NVidia on the Mac, which I did not explicitly write in the above bug report (the Mac people will have guessed it from the early 2009 Mac mini comment). More precisely SetWindowPos(hwnd, 0, -32769, -4, -32769, -9, SWP_NOMOVE); #if 0 SetWindowPos(hwnd, 0, 32768, 4, 32768, 4, SWP_NOMOVE); #endif SetWindowPos(hwnd, 0, -32769, -4, -32769, -9, SWP_NOSIZE); SetWindowPos(hwnd, 0, 32768, 4, 32768, 4, SWP_NOSIZE); is enough to let the tests succeed with Version: 2.3.3.2 (2.3.3) Build Info: X11server-480700~6 OS Version: Mac OS X 10.5.7 (9J61) This hints that the bug is in the X server, not the individual drivers? Regards, Jörg Höhle
Re: The user32/win test crashes X on Intel cards
2009/11/9 joerg-cyril.hoe...@t-systems.com: Hi, Marcus got the same issue and he had an Intel card too Charles Davis wrote: This happens on Mac OS X, too. Check out http://xquartz.macosforge.org/trac/ticket/293 Charles forgot to mention that it affects NVidia on the Mac, which I did not explicitly write in the above bug report (the Mac people will have guessed it from the early 2009 Mac mini comment). More precisely SetWindowPos(hwnd, 0, -32769, -4, -32769, -9, SWP_NOMOVE); #if 0 SetWindowPos(hwnd, 0, 32768, 4, 32768, 4, SWP_NOMOVE); #endif SetWindowPos(hwnd, 0, -32769, -4, -32769, -9, SWP_NOSIZE); SetWindowPos(hwnd, 0, 32768, 4, 32768, 4, SWP_NOSIZE); is enough to let the tests succeed with Version: 2.3.3.2 (2.3.3) Build Info: X11server-480700~6 OS Version: Mac OS X 10.5.7 (9J61) This hints that the bug is in the X server, not the individual drivers? Shouldn't this be cross-posted to the Xorg mailing list so that the Xorg and driver devs can help out? Also, does anyone know if it is possible to see what calls to the X server are being made by these SetWindowPos calls (so that the Xorg devs have a better idea of what is going on). - Reece
The user32/win test crashes X on Intel cards
I hit this issue while trying to run winetest for WineConf. I looked into it and the crash is caused by this line in dlls/user32/tests/win.c: SetWindowPos(hwnd, 0, 32768, 4, 32768, 4, SWP_NOMOVE); More precisely it's the setting of the window width and height to 32768 x 4 that causes the crash. Looking at the .xsession-errors file I see the window manager reporting the following X server error: Anomalie dans le gestionnaire de fenêtres : Unexpected X error: BadAlloc (insufficient resources for operation) serial 11940 error_code 11 request_code 53 minor_code 0) Is it possible that this is just an out of memory issue caused by the huge window size? According to my tests 32000x32000 (a tad 3GB) works but 32767x32767 (a tad 3GB) cause the crash. Here's my configuration: * Intel Corporation Mobile 945GME Express Integrated Graphics Controller rev 3 * VideoRAM: 256MB (according to /var/log/Xorg.0.log) * xserver-xorg-video-intel 2:2.9.0-1 Latest from Debian Testing. Debian Unstable does not seem to have a more recent driver. Marcus got the same issue and he had an Intel card too and we were the only two with this issue. So apparently this is Intel-specific. Does any one have an Intel card where this does not happen? What's your driver version? -- Francois Gouget fgou...@free.fr http://fgouget.free.fr/ Lotto: A tax on people who are bad at math. -- unknown Windows: Microsoft's tax on computer illiterates. -- WE7U
Re: The user32/win test crashes X on Intel cards
On Sun, 8 Nov 2009, Francois Gouget wrote: [...] Here's my configuration: * Intel Corporation Mobile 945GME Express Integrated Graphics Controller rev 3 * VideoRAM: 256MB (according to /var/log/Xorg.0.log) * xserver-xorg-video-intel 2:2.9.0-1 Latest from Debian Testing. Debian Unstable does not seem to have a more recent driver. More data: * Marcus is running version 2.9.1 of the Intel driver (and gets the crash). * Michael Stefaniuc does not have the problem. He is using FC11's 2.8.0 version of the driver. * I tried Michael's FC11 intel_drv.so file on my system and I still get a crash. I also tried the 2.8.1 Ubuntu driver and got the same result. So the problem comes from some other part of Xorg or the kernel. * Michael is running the 2.6.32 kernel and I'm running the 2.6.30 one. -- Francois Gouget fgou...@free.fr http://fgouget.free.fr/ Lotto: A tax on people who are bad at math. -- unknown Windows: Microsoft's tax on computer illiterates. -- WE7U
