Bug#426336: xorg: X fails to map legacy ROM on recent IA64 kernels
Package: xorg Severity: important Since patch 6d40fc514c9ea886dc18ddd20043a411816b63d1 went into the Linux kernel, X has failed to work. The relevant line in Xorg.0.log is: Fatal server error: xf86MapDomainMem(): mmap() failure strace says: open(/sys/class/pci_bus/:00/legacy_mem, O_RDWR) = 8 mmap(NULL, 1048576, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0) = -1 EINVAL (Invalid argument) close(8)= 0 write(2, mmap failure: Invalid argument\n, 31mmap failure: Invalid argument ) = 31 write(2, \nFatal server error:\n, 21) = 21 write(2, xf86MapDomainMem(): mmap() fail..., 36xf86MapDomainMem(): mmap() failure ) = 36 write(0, xf86MapDomainMem(): mmap() fail..., 36) = 36 write(2, \n, 1 ) = 1 write(0, \n, 1) = 1 System Information: Debian Release: lenny/sid APT prefers unstable APT policy: (990, 'unstable') Architecture: ia64 Kernel: Linux 2.6.21-rc5-g6d40fc51-dirty (SMP w/1 CPU core) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/bash -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#426336: xorg: X fails to map legacy ROM on recent IA64 kernels
Peter Chubb wrote: Package: xorg Severity: important Since patch 6d40fc514c9ea886dc18ddd20043a411816b63d1 went into the Linux kernel, X has failed to work. The relevant line in Xorg.0.log is: Fatal server error: xf86MapDomainMem(): mmap() failure Please send the whole output of /usr/share/bug/xserver-xorg-core/script 31 (as reportbug is supposed to do automatically). Brice strace says: open(/sys/class/pci_bus/:00/legacy_mem, O_RDWR) = 8 mmap(NULL, 1048576, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0) = -1 EINVAL (Invalid argument) close(8)= 0 write(2, mmap failure: Invalid argument\n, 31mmap failure: Invalid argument ) = 31 write(2, \nFatal server error:\n, 21) = 21 write(2, xf86MapDomainMem(): mmap() fail..., 36xf86MapDomainMem(): mmap() failure ) = 36 write(0, xf86MapDomainMem(): mmap() fail..., 36) = 36 write(2, \n, 1 ) = 1 write(0, \n, 1) = 1 System Information: Debian Release: lenny/sid APT prefers unstable APT policy: (990, 'unstable') Architecture: ia64 Kernel: Linux 2.6.21-rc5-g6d40fc51-dirty (SMP w/1 CPU core) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/bash -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#426336: xorg: X fails to map legacy ROM on recent IA64 kernels
Brice == Brice Goglin [EMAIL PROTECTED] writes: Brice Peter Chubb wrote: Package: xorg Severity: important Since patch 6d40fc514c9ea886dc18ddd20043a411816b63d1 went into the Linux kernel, X has failed to work. The relevant line in Xorg.0.log is: Fatal server error: xf86MapDomainMem(): mmap() failure Brice Please send the whole output of Brice /usr/share/bug/xserver-xorg-core/script 31 (as reportbug is Brice supposed to do automatically). Brice Brice Here it is. But the problem is that X is trying to map a 1M region from location 0; on this machine you can't do that safely, so the kernel prevents it. Contents of /var/lib/x11/X.roster: xserver-xfree86 xserver-xorg /etc/X11/X target does not match checksum in /var/lib/x11/X.md5sum. X server symlink status: lrwxrwxrwx 1 root root 13 Aug 22 2006 /etc/X11/X - /usr/bin/Xorg -rwxr-xr-x 1 root root 3703048 Mar 8 03:43 /usr/bin/Xorg Contents of /var/lib/x11/xorg.conf.roster: xserver-xorg VGA-compatible devices on PCI bus: 00:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] /etc/X11/xorg.conf does not match checksum in /var/lib/x11/xorg.conf.md5sum. Xorg X server configuration file status: -rw-r--r-- 1 root root 3080 May 28 11:37 /etc/X11/xorg.conf Contents of /etc/X11/xorg.conf: # xorg.conf.dpkg-new (Xorg X Window System server configuration file) # # This file was generated by dexconf, the Debian X Configuration tool, using # values from the debconf database. # # Edit this file with caution, and see the xorg.conf.dpkg-new manual page. # (Type man xorg.conf.dpkg-new at the shell prompt.) # # This file is automatically updated on xserver-xorg package upgrades *only* # if it has not been modified since the last upgrade of the xserver-xorg # package. # # If you have edited this file but would like it to be automatically updated # again, run the following commands as root: # # cp /etc/X11/xorg.conf.dpkg-new /etc/X11/xorg.conf.dpkg-new.custom # md5sum /etc/X11/xorg.conf.dpkg-new /var/lib/xfree86/xorg.conf.dpkg-new.md5sum # dpkg-reconfigure xserver-xorg Section Files FontPathunix/:7100# local font server # if the local font server has problems, we can fall back on these FontPath/usr/share/fonts/X11/misc FontPath/usr/share/fonts/X11/cyrillic FontPath/usr/share/fonts/X11/100dpi/:unscaled FontPath/usr/share/fonts/X11/75dpi/:unscaled FontPath/usr/share/fonts/X11/Type1 FontPath/usr/share/fonts/X11/CID FontPath/usr/share/fonts/X11/100dpi FontPath/usr/share/fonts/X11/75dpi EndSection Section Module Loadbitmap Loaddbe Loadddc Loaddri Loadextmod Loadfreetype Loadglx Loadrecord Loadtype1 Loadvbe EndSection Section InputDevice Identifier Generic Keyboard Driver keyboard Option CoreKeyboard Option XkbRules xorg Option XkbModel pc104 Option XkbLayout us EndSection Section InputDevice Identifier Configured Mouse Driver mouse Option CorePointer Option Device/dev/input/mice Option Protocol ImPS/2 Option Emulate3Buttons true Option ZAxisMapping 4 5 EndSection Section Device Identifier Generic Video Card Driver ati EndSection Section Monitor Identifier DELL Option DPMS HorizSync 30-130 VertRefresh 48-170 EndSection Section Monitor Identifier DEC Option DPMS HorizSync 29-82 VertRefresh 50-150 EndSection Section Screen Identifier Default Screen Device Generic Video Card Monitor Dell DefaultDepth24 SubSection Display Depth 1 Modes 1920x1440 1600x1200 1280x1024 1024x768 EndSubSection SubSection Display Depth 4 Modes 1920x1440 1600x1200 1280x1024 1024x768 EndSubSection SubSection Display Depth 8 Modes 1920x1440 1600x1200 1280x1024 1024x768 EndSubSection SubSection Display Depth 15 Modes 1920x1440 1600x1200 1280x1024 1024x768 EndSubSection SubSection Display Depth 16 Modes 1920x1440 1600x1200 1280x1024 1024x768 EndSubSection SubSection Display Depth 24 Modes 1920x1440
Bug#426336: xorg: X fails to map legacy ROM on recent IA64 kernels
Peter Chubb wrote: Here it is. But the problem is that X is trying to map a 1M region from location 0; on this machine you can't do that safely, so the kernel prevents it. Right. Note for the BTS: for the record, see the header of [1], the patch has been merged in 2.6.22-rc1. X Window System Version 7.1.1 Release Date: 12 May 2006 X Protocol Version 11, Revision 0, Release 7.1.1 Build Operating System: UNKNOWN Current Operating System: Linux berry 2.6.21-rc5-g6d40fc51-dirty #20 SMP Mon May 28 10:48:11 EST 2007 ia64 Did you patch your 2.6.21-rc5 kernel with patches fron 2.6.22? The corresponding fix has apparently been committed in Xorg in [2]. So Xserver 1.2 and above should be ok. You appear to be running Xserver 1.1.1. Is there any chance you try xserver-xorg-core 1.3 currently in unstable (you'll have to upgrade to libc6 2.5 to do so)? You could also have tried an earlier xserver-xorg-core 1.2 from snapshot.debian.net but I don't any 1.2 package built for ia64 there. Brice [1] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=6d40fc514c9ea886dc18ddd20043a411816b63d1 [2] http://gitweb.freedesktop.org/?p=xorg/xserver.git;a=commit;h=bd0c829654903ca45543dfa59cda967c4fafd8ac -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#426336: xorg: X fails to map legacy ROM on recent IA64 kernels
Brice == Brice Goglin [EMAIL PROTECTED] writes: Brice Peter Chubb wrote: Here it is. But the problem is that X is trying to map a 1M region from location 0; on this machine you can't do that safely, so the kernel prevents it. Brice Right. Brice Note for the BTS: for the record, see the header of [1], the Brice patch has been merged in 2.6.22-rc1. X Window System Version 7.1.1 Release Date: 12 May 2006 X Protocol Version 11, Revision 0, Release 7.1.1 Build Operating System: UNKNOWN Current Operating System: Linux berry 2.6.21-rc5-g6d40fc51-dirty #20 SMP Mon May 28 10:48:11 EST 2007 ia64 Brice Did you patch your 2.6.21-rc5 kernel with patches fron 2.6.22? I'm running current head-of-tree, as I'm developing patches for the upstream kernel. Brice The corresponding fix has apparently been committed in Xorg in Brice [2]. So Xserver 1.2 and above should be ok. You appear to be Brice running Xserver 1.1.1. Is there any chance you try Brice xserver-xorg-core 1.3 currently in unstable (you'll have to Brice upgrade to libc6 2.5 to do so)? You could also have tried an Brice earlier xserver-xorg-core 1.2 from snapshot.debian.net but I Brice don't any 1.2 package built for ia64 there. I'm trying it now... (for some reason the last apt-get upgrade I did didn't upgrade this package; I think it was blocking on gcc-4.2-base) It works. Thanks for the help. Shall I close the bug, or will you? Peter C -- Dr Peter Chubb http://www.gelato.unsw.edu.au peterc AT gelato.unsw.edu.au http://www.ertos.nicta.com.au ERTOS within National ICT Australia -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
