Bug 19570

Summary:	drm:i915_getparam ERROR Unknown parameter 6
Product:	Sisyphus	Reporter:	Boris Savelev <boris>
Component:	kernel-image-ovz-smp	Assignee:	Evgeny Sinelnikov <sin>
Status:	NEW ---	QA Contact:	qa-sisyphus
Severity:	normal
Priority:	P3	CC:	aspsk, boris, boyarsh, glebfm, ldv, mike, mithraen, rider, sbolshakov, shrek, sin, vitty, vsu, zerg
Version:	unstable
Hardware:	all
OS:	Linux
URL:	https://bugs.launchpad.net/ubuntu/+source/linux/+bug/341363

Description Boris Savelev 2009-04-10 15:36:17 MSD

uname -a
Linux boris 2.6.27-ovz-smp-alt3 #1 SMP Tue Apr 7 17:06:17 UTC 2009 i686 GNU/Linux

lspci
00:02.0 VGA compatible controller: Intel Corporation 82G33/G31 Express Integrated Graphics Controller (rev 02)

dmesg
[   72.040339] [drm:i915_setparam] *ERROR* unknown parameter 4
[   72.040616] [drm:i915_getparam] *ERROR* Unknown parameter 6
[   72.439044] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  126.458429] [drm:i915_setparam] *ERROR* unknown parameter 4
[  126.458463] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  126.857642] [drm:i915_getparam] *ERROR* Unknown parameter 6

grep '\((EE\|WW)\)' /var/log/Xorg.0.log
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) intel(0): libpciaccess reported 0 rom size, guessing 64kB
(WW) intel(0): DRI2 requires UXA
(WW) intel(0): ESR is 0x00000001, instruction error
(WW) intel(0): Existing errors found in hardware state.
(WW) <default pointer>: No Device specified, looking for one...
(EE) config/hal: NewInputDeviceRequest failed (8)
(EE) config/hal: NewInputDeviceRequest failed (8)
(WW) intel(0): ESR is 0x00000001, instruction error
(WW) intel(0): Existing errors found in hardware state.

передергивая в консоли иксы несколько раз можно получить:
-:0: :0[11051]: Fatal X server IO error: Broken pipe
и после этого чтобы что-то видеть надо перегружатся