Comment 15 for bug 304981

Revision history for this message
Dausto (dausto) wrote : RE: [Bug 304981] Re: [i855] Xorg errors and warnings for intel 855GM

Many thanks Andrew,
I've resolved my problems installing as new Jaunty! (without any other driver)
No problems also about a flickering noise opening firefox at first time: the new Jaunty seems very good and stable also for my very old Fuji Lifebook C 1020.
Bye, Dausto.

> Date: Sat, 9 May 2009 06:18:58 +0000
> From: <email address hidden>
> To: <email address hidden>
> Subject: [Bug 304981] Re: [i855] Xorg errors and warnings for intel 855GM
>
> Is this still an issue on Jaunty? We're putting a lot of effort into the
> -intel driver for the upcoming release, and we'd like to send your bug
> upstream if possible. But first, we need to collect more information.
> Please report whether the card works in Jaunty, and if not, give the new
> 2.7.0 driver a shot. It can be found here:
> https://edge.launchpad.net/~ubuntu-x-swat/+archive/x-updates/
>
> Thanks!
>
> ** Changed in: xserver-xorg-video-intel (Ubuntu)
> Status: Confirmed => Incomplete
>
> ** Tags added: high-cpu
>
> --
> [i855] Xorg errors and warnings for intel 855GM
> https://bugs.launchpad.net/bugs/304981
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “xserver-xorg-video-intel” source package in Ubuntu: Incomplete
>
> Bug description:
> Binary package hint: xserver-xorg-video-intel
>
> lsb_release -rd
> Description: Ubuntu 8.10
> Release: 8.10
>
> lspci |grep VGA
> 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
>
> xserver-xorg-video-intel: 2:2.4.1
>
> xorg.conf:
>
> Section "Device"
> Identifier "Configured Video Device"
> EndSection
>
> Section "Monitor"
> Identifier "Configured Monitor"
> EndSection
>
> Section "Screen"
> Identifier "Default Screen"
> Monitor "Configured Monitor"
> Device "Configured Video Device"
> EndSection
>
>
> Errors:
>
> (EE) intel(0): underrun on pipe B!
> (EE) No input driver/identifier specified (ignoring)
> (EE) config/hal: NewInputDeviceRequest failed
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): underrun on pipe B!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): underrun on pipe B!
> (EE) intel(0): underrun on pipe B!
> (EE) intel(0): underrun on pipe B!
> (EE) intel(0): underrun on pipe B!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
> (EE) intel(0): tried to update DSPARB with both planes enabled!
>
> Warnings:
>
> (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
> (WW) intel(0): Bad V_BIOS checksum
> (WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd0000009
> (WW) intel(0): PP_STATUS before: on, ready, sequencing idle
> (WW) intel(0): PP_STATUS after: on, ready, sequencing on
> (WW) intel(0): Register 0x71024 (PIPEBSTAT) changed from 0x80000202 to 0x00000202
> (WW) intel(0): PIPEBSTAT before: status: FIFO_UNDERRUN VSYNC_INT_STATUS VBLANK_INT_STATUS
> (WW) intel(0): PIPEBSTAT after: status: VSYNC_INT_STATUS VBLANK_INT_STATUS
> (WW) intel(0): xf86AllocateGARTMemory: allocation of 1536 pages failed
> (WW) intel(0): Allocation error, framebuffer compression disabled
> (WW) intel(0): xf86AllocateGARTMemory: allocation of 10 pages failed
> (WW) intel(0): Chosen PLL clock of 66.5 Mhz more than 2% away from desired 65.0 Mhz
> (WW) intel(0): Hardware claims pipe A is on while software believes it is off
> (WW) intel(0): Hardware claims plane A is on while software believes it is off
> (WW) intel(0): Chosen PLL clock of 66.5 Mhz more than 2% away from desired 65.0 Mhz
>
>
> GDM starts. High CPU usage when scrolling (regardless of app, but very noticeable in Firefox - with/without desktop effects). Slight flickering when first starting. My main concern is the high CPU usage. Should I worry about these warnings and errors?

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