А какой видеодрайвер используется?
Смотрел так. Еще как подскажите?
[root@civinskaya cups]# lsmod | grep video
video 17425 1 i915
output 1779 1 video
[root@civinskaya cups]# lsmod | grep intel
snd_hda_intel 21424 4
snd_hda_codec 74621 2 snd_hda_codec_via,snd_hda_intel
snd_pcm 67513 3 snd_hda_intel,snd_hda_codec
snd 52882 13 snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
snd_page_alloc 7080 2 snd_hda_intel,snd_pcm
[root@civinskaya cups]# dmesg | grep intel
intel_idle: MWAIT substates: 0x10
intel_idle: v0.4 model 0x1C
intel_idle: lapic_timer_reliable_states 0x6
ACPI: acpi_idle yielding to intel_idle
agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
agpgart-intel 0000:00:00.0: detected 8192K stolen memory
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
fbcon: inteldrmfb (fb0) is primary device
fb0: inteldrmfb frame buffer device