VINDICATORs, ce serait avec plaisir que je ferai des tests ce soir en rentrant merci de confirmer qu'il s'agit bien de ceci (c'est bien le bon ordre):
déplacement de l'ancien xorg.conf en xorg.conf.sauvegarde
suppression de /etc/ati
génération d'un nouveau xorg.conf avec system-config-display-reconfig
installation du driver
reboot
copie pour sauvegarder le nouveau xorg (généré au boot?)
désinstallation
poster ici le nouveau xorg et un grep dans /var/log/Xorg.0.log.old
EDIT : Et voilà ce que ça donne!
Le xorg.conf généré par livna puis modifié après le premier reboot suivant l'installation du driver
Xorg configuration created by livna-config-display
Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
ModulePath "/usr/lib64/xorg/modules/extensions/catalyst"
ModulePath "/usr/lib64/xorg/modules"
EndSection
Section "ServerFlags"
Option "AIGLX" "on"
EndSection
Section "InputDevice"
# keyboard added by rhpxl
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
Option "XkbVariant" "latin9"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "fglrx"
Option "OpenGLOverlay" "off"
Option "VideoOverlay" "on"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Un grep bien senti :
[root@liche tmp]# grep -E "EE|WW" /var/log/Xorg.0.log.old
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
(WW) Disabling Keyboard0
(II) Loading extension MIT-SCREEN-SAVER
(WW) Falling back to old probe method for fglrx
(WW) This ATI Proprietary Linux Driver does not guarantee support of video driver ABI higher than 2.0
(WW) Video driver ABI version of the X server is 5.0
(WW) fglrx: No matching Device section for instance (BusID PCI:0@1:0:1) found
(WW) fglrx(0): board is an unknown third party board, chipset is supported
(WW) fglrx(0): Failed to get kernel info
(EE) fglrx(0): Failed to initialize ASIC in kernel.
(EE) fglrx(0): [pcie] Failed to gather memory of size 0Kb for PCIe. Error (-22)
(WW) fglrx(0): could not detect X server version (query_status=-1)
(EE) fglrx(0): atiddxDriScreenInit failed, GPS not been initialized.
(WW) fglrx(0): ***********************************************
(WW) fglrx(0): * DRI initialization failed! *
(WW) fglrx(0): * (maybe driver kernel module missing or bad) *
(WW) fglrx(0): * 2D acceleraton available (MMIO) *
(WW) fglrx(0): * no 3D acceleration available *
(WW) fglrx(0): ********************************************* *
(WW) fglrx(0): Textured Video not supported without DRI enabled.
(WW) fglrx(0): Video Overlay not supported on AVIVO based graphics cards. For XVideo support use Option "TexturedVideo".
(EE) fglrx(0): XMM failed to open CMMQS connection.
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 0000000c, ulEventData = 00000001
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 00000002, ulEventData = 00000000
(EE) fglrx(0): Failed to disable interrupts. Errorcode -22
(EE) fglrx(0): firegl_SetSuspendResumeState FAILED -9.
(EE) fglrx(0): firegl_GetSuspendResumeState FAILED -9.
(EE) fglrx(0): Failed to enable interrupts. Errorcode -22
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 00000003, ulEventData = 00000000
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 0000000c, ulEventData = 00000000
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 0000000c, ulEventData = 00000001
(EE) fglrx(0): PPLIB: PPLIB is not initialized!.
(EE) fglrx(0): PPLIB: swlPPLibNotifyEventToPPLib() failed!
(EE) fglrx(0): ulEventType = 00000002, ulEventData = 00000000
(EE) fglrx(0): Failed to disable interrupts. Errorcode -22
(EE) fglrx(0): firegl_SetSuspendResumeState FAILED -9.