Bug 310499

Summary:	xorg-server-1.7.6 & xf86-video-intel-2.10.0-r1 can't start X
Product:	Gentoo Linux	Reporter:	Roman Sergeev <sungeneral>
Component:	Current packages	Assignee:	Gentoo Linux bug wranglers <bug-wranglers>
Status:	RESOLVED FIXED
Severity:	major
Priority:	High
Version:	unspecified
Hardware:	x86
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Roman Sergeev 2010-03-21 09:44:41 UTC

after upgrade to xorg-server-1.7.6 - can't start X
\tested on 2 laptops (hp 530 & asus eee pc 2g)\

Reproducible: Always

Steps to Reproduce:
1. emerge updates
2. re-emerge drivers (qlist -I -C x11-drivers)
3. can't start X

Actual Results:  
xdm.log:


X.Org X Server 1.7.6
Release Date: 2010-03-17
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.33-gentoo i686 
Current Operating System: Linux srv530 2.6.33-gentoo #2 SMP Fri Mar 12 15:14:33 MSK 2010 i686
Kernel command line: root=/dev/sda4 vga=0x318
Build Date: 19 March 2010  10:57:13PM
 
Current version of pixman: 0.17.2
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sun Mar 21 12:27:26 2010
(==) Using default built-in configuration (30 lines)
(EE) intel(0): No kernel modesetting driver detected.
(EE) Screen(s) found, but none have a usable configuration.

Fatal server error:
no screens found

Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.

xdm error (pid 27990): server unexpectedly died
xdm error (pid 27990): Server for display :0 can't be started, session disabled

------------------------

Xorg.0.log :

X.Org X Server 1.7.6
Release Date: 2010-03-17
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.33-gentoo i686 
Current Operating System: Linux srv530 2.6.33-gentoo #2 SMP Fri Mar 12 15:14:33 MSK 2010 i686
Kernel command line: root=/dev/sda4 vga=0x318
Build Date: 19 March 2010  10:57:13PM
 
Current version of pixman: 0.17.2
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sun Mar 21 12:27:26 2010
(II) Loader magic: 0x81da8c0
(II) Module ABI versions:
	X.Org ANSI C Emulation: 0.4
	X.Org Video Driver: 6.0
	X.Org XInput driver : 7.0
	X.Org Server Extension : 2.0
(++) using VT number 7

(WW) xf86OpenConsole: setpgid failed: Operation not permitted
(WW) xf86OpenConsole: setsid failed: Operation not permitted
(--) PCI:*(0:0:2:0) 8086:27ae:103c:30d5 Intel Corporation Mobile 945GME Express Integrated Graphics Controller rev 3, Mem @ 0xf0400000/524288, 0xe0000000/268435456, 0xf0480000/262
144, I/O @ 0x00003000/8
(--) PCI: (0:0:2:1) 8086:27a6:103c:30d5 Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller rev 3, Mem @ 0xf0500000/524288
(==) Using default built-in configuration (30 lines)
(==) --- Start of built-in configuration ---
	Section "Device"
		Identifier	"Builtin Default intel Device 0"
		Driver	"intel"
	EndSection
	Section "Screen"
		Identifier	"Builtin Default intel Screen 0"
		Device	"Builtin Default intel Device 0"
	EndSection
	Section "Device"
		Identifier	"Builtin Default vesa Device 0"
		Driver	"vesa"
	EndSection
	Section "Screen"
		Identifier	"Builtin Default vesa Screen 0"
		Device	"Builtin Default vesa Device 0"
	EndSection
	Section "Device"
		Identifier	"Builtin Default fbdev Device 0"
		Driver	"fbdev"
	EndSection
	Section "Screen"
		Identifier	"Builtin Default fbdev Screen 0"
		Device	"Builtin Default fbdev Device 0"
	EndSection
	Section "ServerLayout"
		Identifier	"Builtin Default Layout"
		Screen	"Builtin Default intel Screen 0"
		Screen	"Builtin Default vesa Screen 0"
		Screen	"Builtin Default fbdev Screen 0"
	EndSection
(==) --- End of built-in configuration ---
(==) ServerLayout "Builtin Default Layout"
(**) |-->Screen "Builtin Default intel Screen 0" (0)
(**) |   |-->Monitor "<default monitor>"
(**) |   |-->Device "Builtin Default intel Device 0"
(==) No monitor specified for screen "Builtin Default intel Screen 0".
	Using a default monitor configuration.
(**) |-->Screen "Builtin Default vesa Screen 0" (1)
(**) |   |-->Monitor "<default monitor>"
(**) |   |-->Device "Builtin Default vesa Device 0"
(==) No monitor specified for screen "Builtin Default vesa Screen 0".
	Using a default monitor configuration.
(**) |-->Screen "Builtin Default fbdev Screen 0" (2)
(**) |   |-->Monitor "<default monitor>"
(**) |   |-->Device "Builtin Default fbdev Device 0"
(==) No monitor specified for screen "Builtin Default fbdev Screen 0".
	Using a default monitor configuration.
(==) Automatically adding devices
(==) Automatically enabling devices
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/TTF/".
	Entry deleted from font path.
	(Run 'mkfontdir' on "/usr/share/fonts/TTF/").
(==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/OTF,
	/usr/share/fonts/Type1/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
(==) ModulePath set to "/usr/lib/xorg/modules"
(II) Cannot locate a core pointer device.
(II) Cannot locate a core keyboard device.
(II) The server relies on HAL to provide the list of input devices.
	If no devices become available, reconfigure HAL or disable AutoAddDevices.
(II) Open ACPI successful (/var/run/acpid.socket)
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(==) AIGLX enabled
(II) Loading extension GLX
(II) LoadModule: "record"
(II) Loading /usr/lib/xorg/modules/extensions/librecord.so
(II) Module record: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.13.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension RECORD
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 1.1.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "intel"
(II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 2.10.0
	Module class: X.Org Video Driver
	ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "vesa"
(II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
(II) Module vesa: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 2.3.0
	Module class: X.Org Video Driver
	ABI class: X.Org Video Driver, version 6.0
(II) LoadModule: "fbdev"
(II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
(II) Module fbdev: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 0.4.1
	ABI class: X.Org Video Driver, version 6.0
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, Clarkdale, Arrandale
(II) VESA: driver for VESA chipsets: vesa
(II) FBDEV: driver for framebuffer: fbdev
(II) Primary Device is: PCI 00@00:02:0
(WW) Falling back to old probe method for vesa
(WW) Falling back to old probe method for fbdev
(II) Loading sub module "fbdevhw"
(II) LoadModule: "fbdevhw"
(II) Loading /usr/lib/xorg/modules/linux/libfbdevhw.so
(II) Module fbdevhw: vendor="X.Org Foundation"
	compiled for 1.7.6, module version = 0.0.2
	ABI class: X.Org Video Driver, version 6.0
(EE) intel(0): No kernel modesetting driver detected.
(II) UnloadModule: "intel"
(EE) Screen(s) found, but none have a usable configuration.

Fatal server error:
no screens found

Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.



# emerge --info
Portage 2.1.8.3 (default/linux/x86/10.0, gcc-4.4.3, glibc-2.11-r1, 2.6.33-gentoo i686)
=================================================================
System uname: Linux-2.6.33-gentoo-i686-Intel-R-_Core-TM-2_CPU_T5200_@_1.60GHz-with-gentoo-2.0.1
Timestamp of tree: Sun, 21 Mar 2010 09:00:01 +0000
app-shells/bash:     4.1_p2
dev-lang/python:     2.6.4-r1, 3.1.1-r1
dev-util/cmake:      2.8.0-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.0-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.65
sys-devel/automake:  1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1
sys-devel/gcc:       4.4.3
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.6b
virtual/os-headers:  2.6.33
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="* -@EULA skype-eula"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=prescott -O2 -pipe -fomit-frame-pointer"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb /var/bind"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-march=prescott -O2 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LDFLAGS="-Wl,-O1"
LINGUAS="ru"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa avahi bash-completion bzip2 cairo cli cracklib crypt cups curl cxx dbus djvu dri dts encode exif fbcon ffmpeg flac fortran gdbm gif gnutls gpm gtk hal hddtemp iconv jpeg libnotify lm_sensors mad matroska mime mmx modules mp3 mp4 mpeg mudflap musepack ncurses netboot nls nptl nptlonly ogg opengl openmp openssl oss pam pcre pdf perl png policykit pppd python quicktime reflection samba sdl session slp sndfile spell spl sse sse2 ssl svg svga sysfs syslog tcpd theora threads tiff truetype unicode usb vim-syntax vorbis wavpack wifi win32codecs x264 x86 xml xorg xv xvid zeroconf zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="synaptics mouse keyboard evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ru" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="intel vesa" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS


# lspci 
00:00.0 Host bridge: Intel Corporation Mobile 945GME Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller (rev 01)
02:06.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller (rev 01)
02:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile (rev 01)
10:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)

Comment 1 Roman Sergeev 2010-03-21 10:31:29 UTC

on asus eee pc 2g (i915 kernel module)
i try to use KMS by:
echo 'module_i915_args_2_6_33="modeset=1"'>>/etc/conf.d/modules

X works fine, but xdm start slowly

Comment 2 Roman Sergeev 2010-03-21 10:58:15 UTC

sorry
it's not a bug
it's a feature

i915 module in kernel:

Graphics support  --->
<*> Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)  --->
<*>   Intel 830M, 845G, 852GM, 855GM, 865G (i915 driver)  ---> 
              i915 driver
[*]       Enable modesetting on intel by default