You can't have three monitors like that, need to disable sis and let
radeon handle two monitors. That's the best you can get out of it.
** Tags added: raring
** Changed in: xserver-xorg-video-sis (Ubuntu)
Status: New => Invalid
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Ok I have 2 card on boad
03:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV370
5B60 [Radeon X300 (PCIE)]
04:09.0 VGA compatible controller: Silicon Integrated Systems [SiS] 86C326
5598/6326 (rev 0b)
i want to have 3 monitor (2 from ATI ; one from SIS)
and when i choose A
14.548709] [drm] GPU not posted. posting now...
[ 14.657418] [drm] Generation 2 PCI interface, using max accessible memory
[ 14.657428] radeon :03:00.0: >VRAM: 128M 0xE800 -
0xEFFF (128M used)
[ 14.657432] radeon :03:00.0: >GTT: 512M 0xC800 -
0x00
II) [KMS] Kernel modesetting enabled.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x49) [0xb776dc79]
(EE) 1: /usr/bin/X (0xb75c6000+0x1abb66) [0xb7771b66]
(EE) 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb75a340c]
(EE) 3: /usr/lib/xorg/modules/drivers/sis_drv.so (0xb6f5a000+0x4ec4b)
[0
When I change in bios primiary card i get
[43.127] (--) SIS(1): CPU frequency 1803.62Mhz
[43.127] (II) SIS(1): Xv: Failed to allocate 663583 bytes of video memory
[43.127] (II) SIS(1): Failed to allocate video RAM for video data transfer
benchmark
[43.127] (II) SIS(1): Chose MMX2
modprobe -l | grep -i sis
kernel/drivers/video/sis/sisfb.ko
kernel/drivers/char/agp/sis-agp.ko
kernel/drivers/gpu/drm/sis/sis.ko
kernel/drivers/ata/sata_sis.ko
kernel/drivers/net/ethernet/sis/sis190.ko
kernel/drivers/net/ethernet/sis/sis900.ko
kernel/drivers/usb/misc/sisusbvga/sisusbvga.ko
kernel/d
