On Thursday 15 October 2009 07:47:11 am pascal wrote:
> Hi
> In the last Xorg.0.log I can see that you removed the "vga=0x31a" part. But
> the vesa module is still loaded (and unloaded short after) just after the
> intel module, and the output used is VGA1. I also have an 915 chipset
> (though a 915GM) and upgraded to Xorg from testing to see if I could
> reproduce your problem. Apart some serious performance regression (and
> some freezes...) it works almost fine. I diff'ed my Xorg.0.log with yours
> and I don't have the vesa module loaded. Also my output is set to LVDS1,
> which I remember changed when I went to KMS some months ago (before that
> the output was VGA1, if I record correctly). I also have a line saying "
> (**) intel(0): Kernel mode setting active, disabling FBC. ", which doesn't
> appear in your log. Makes me wonder if your kernel is really using KMS.
> When booted, does the framebuffer display in native resolution ?
> I switched back to Xorg from [extra] for stability matters. [testing] being
> for ... well, testing.
>
Pascal,
Thank you for taking the time to help. I'm really stumped here. The funny
thing is "Yes", even with all vga= lines removed, I get native resolution of
what looks like 1280x1024 when the box boot. What happens is the box will boot
and the first 20 or so lines is in 640x480, then magically the box switches to
1280x1024. The actual resolution of the monitor is 1680x1050 when X starts
(well when it used to start). I have never had this much trouble with X
before.
In answer to your second question "Yes" I have booted to runlevel 3 and tried
to use startx -- same result. X tries to start then crashes. Here are some
more hardware details in case that would help. The box is a dell gx280 with a
P4-3.2GHz processor. The output of lspci is:
00:02.0 VGA compatible controller: Intel Corporation 82915G/GV/910GL
Integrated Graphics Controller (rev 04) (prog-if 00 [VGA controller])
Subsystem: Dell Device 0179
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at dff00000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at e898 [size=8]
Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at dfec0000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: i915
00:02.1 Display controller: Intel Corporation 82915G Integrated Graphics
Controller (rev 04)
Subsystem: Dell Device 0179
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Region 0: Memory at dff80000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Full output is here:
http://www.3111skyline.com/download/Archlinux/bugs/supersff/lspci.txt
dmidecode details are here:
http://www.3111skyline.com/download/Archlinux/bugs/supersff/dmidecode.txt
latest Xorg.0.log is here:
http://www.3111skyline.com/download/Archlinux/bugs/supersff/Xorg.0.log
If you have any other suggestions or ideas, please let me know. Thanks.
--
David C. Rankin, J.D.,P.E.
Rankin Law Firm, PLLC
510 Ochiltree Street
Nacogdoches, Texas 75961
Telephone: (936) 715-9333
Facsimile: (936) 715-9339
www.rankinlawfirm.com
