Bonjour tout le monde,
alors donc depuis peu je suis sous Debian SID.
uname -a
Linux debian 2.6.18-5-686 #1 SMP Wed Oct 3 00:12:50 UTC 2007 i686 GNU/Linux
J’ai le dernier xserver-xorg installé, et j’ai les drivers proprios d’ati installés par le .run ( oui je sais c’est mal … 
)
Alors donc, j’ai un deuxième écran ( une télé en fait, branchée en HDMI ) , et depuis que j’ai installé le dual head, j’ai plusieurs bugs :
-Quand le pc part en veille, le retour de veille est impossible : je n’ai plus la main. La souris se balade, mais impossible de cliquer, le clavier non plus ne fonctionne pas, mais les progs continuent de tourner comme si de rien était.
- Quand je fais ctrl + alt + backspace , les écrans deviennent tout noir et là aussi je ne peux rien faire, à part reboot.
- Sinon gnome est bizarre, certain prog se lancent bizarrement, les iccones disparaissent etc …
Alors donc j’ai regardé dans la Xorg.0.log et j’ai ca ::
code fglrx(1): [DRI] Locking deadlock.
Already locked with context 136429588,
trying to lock with context 2.
(EE) fglrx(1): [DRI] Unlocking inconsistency:
Context 136429588 trying to unlock lock held by context 2
(EE) fglrx(1): [DRI] Unlocking inconsistency:
Context 136429588 trying to unlock lock held by context 2
[/code]
J’ai juste copié ce qui me paraissait bizarre , sinon le log doit faire 10 000lignes à cause de cette erreur qui se répete inlassablement.
Voici mon xorg.conf:
# (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 manual page.
# (Type "man " at the shell prompt.)
#
# This file is automatically updated on package upgrades *only*
# if it has not been modified since the last upgrade of the
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "aticonfig-Screen[0]" 0 0
Screen 1 "aticonfig-Screen[1]" RightOf "aticonfig-Screen[0]"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
EndSection
Section "Files"
EndSection
Section "Module"
Load "bitmap"
Load "i2c"
#Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
# Load "type1"
Load "vbe"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
Option "XkbVariant" "latin9"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "Core Pointer"
Option "Emulate3Buttons" "true"
EndSection
Section "Monitor"
Identifier "aticonfig-Monitor[0]"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection
Section "Monitor"
Identifier "aticonfig-Monitor[1]"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection
Section "Device"
Identifier "aticonfig-Device[0]"
Driver "fglrx"
Option "SwapScreens" "off"
BusID "PCI:5:0:0"
EndSection
Section "Device"
Identifier "aticonfig-Device[1]"
Driver "fglrx"
BusID "PCI:5:0:0"
Screen 1
EndSection
Section "Screen"
Identifier "aticonfig-Screen[0]"
Device "aticonfig-Device[0]"
Monitor "aticonfig-Monitor[0]"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "aticonfig-Screen[1]"
Device "aticonfig-Device[1]"
Monitor "aticonfig-Monitor[1]"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x768"
EndSubSection
EndSectionJ’ai commenté la ligne load dri parce que visiblement il ne voulait pas charger le module.
Sinon comme carte graphique j’ai une X850 XT PE. Les deux écrans sont branchés en HDMI, et j’ai utitilsé :
aticonfig --initital=dual-head
Dans mon dmesg /var/log/xorg.0.log
fglrx: module license 'Proprietary. (C) 2002 - ATI Technologies, Starnberg, GERMANY' taints kernel.
[fglrx] Maximum main memory to use for locked dma buffers: 1899 MBytes.
[fglrx] ASYNCIO init succeed!
[fglrx] PAT is enabled successfully!
[fglrx] module loaded - fglrx 8.42.3 [Oct 19 2007] on minor 0
ACPI: PCI Interrupt 0000:05:00.0[A] -> Link [APC3] -> GSI 18 (level, low) -> IRQ 74
[fglrx] Reserve Block - 0 offset = 0X7ffb400 length = 0X4c00
[fglrx] Reserve Block - 1 offset = 0X0 length = 0X40000
[fglrx] Reserve Block - 2 offset = 0Xffff000 length = 0X1000
[fglrx] Reserve Block - 3 offset = 0X7fbb000 length = 0X40000
[fglrx:firegl_addmap] *ERROR* existing map 0xf5811900 (handle 0x00000000)
[fglrx:firegl_lock_free] *ERROR* lock was not held by 2! (*lock=0x80000001)
[fglrx:firegl_unlock] *ERROR* firegl_lock_free failed!
J’espère que quelqu’un pourra m’aider :’(
!
