Bonjour,
 
J'ai installé un mandriva 2007 free sur un portable (HP nc6220), j'ai configuré deux écrans en mode xinerama mais le serveur X se plante trop souvent avec ce message d'erreur:
 
Il existe des drivers propriétaires il me semble, mais je n'arrive pas à trouver une version récente.Si quelqu'un aurait une idée merci.
 
lspci:
intel-agp       : Intel Corp.|Mobile Memory Controller Hub [BRIDGE_HOST]
Card:Intel 915  : Intel Corp.|Mobile 915GM/GMS/910GML Express Graphics Controller [DISPLAY_VGA]
unknown         : Intel Corp.|Mobile Graphics Controller [DISPLAY_OTHER]
 
Xorg.log:
(WW) I810(0): Bad V_BIOS checksum
(II) I810(0): Primary V_BIOS segment is: 0xc000
(EE) I810(0): unknown reason for exception
(II) I810(0): EAX=0x00004f00, EBX=0x00000000, ECX=0x00000000, EDX=0x00000000
(II) I810(0): ESP=0x00000ffa, EBP=0x00000000, ESI=0x00000000, EDI=0x00002000
(II) I810(0): CS=0x7d8e, SS=0x0100, DS=0x0040, ES=0x0000, FS=0x0000, GS=0x0000
(II) I810(0): EIP=0x0000ffff, EFLAGS=0x00033282
(II) stack at 0x00001ffa:
 00 06 00 00 00 32
(II) I810(0): code at 0x0008d8df:
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(EE) I810(0): cannot continue
(II) I810(0): VESA BIOS not detected
(EE) I810(0): VBE initialization failed.
(II) Loading sub module "int10"
(II) LoadModule: "int10"
(II) Reloading /usr/lib/xorg/modules/libint10.so
(II) Loading sub module "vbe"
(II) LoadModule: "vbe"
(II) Reloading /usr/lib/xorg/modules/libvbe.so
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"
(II) Reloading /usr/lib/xorg/modules/libvgahw.so
(**) I810(1): Depth 16, (--) framebuffer bpp 16
(==) I810(1): RGB weight 565
(==) I810(1): Default visual is TrueColor
(**) I810(1): Option "MonitorLayout" "NONE,CRT+LFP"
(II) I810(1): Integrated Graphics Chipset: Intel(R) 915GM
(--) I810(1): Chipset: "915GM"
(--) I810(1): Linear framebuffer at 0xC0000000
(--) I810(1): IO registers at addr 0xD0800000
(II) I810(1): 2 display pipes available.
(II) I810(1): detected 7932 kB stolen memory