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2.4.6-preX, 2.4.6...

DISCUSSION Joshua M. Schmidlkofer 2 participants 3 messages Jul 10, 2001 – Jul 11, 2001

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I have a strange problem, and I browsed the archives, but I don't see it being reported. [God, what's the point.? It's probably far too ambiguous to be useful.]

My System
HP Vectra VL8, 128 Ram, pIII 500, Matrox G200 [embedded], 2 Twelve-gig IDE drives. Redhat 7.1 [Although, I don't think it matters]

I am using 'kgcc' [a.k.a. egcs-2.91.66] for compiling the kernel.

I have not located exactly [in which patch] the problem began, but if try to boot w/2.4.6-preX - 2.4.6, the video goes away. And then it seems to lock up the computer. At first I had APGART + DRI + MatroxFB.
So I removed the FB drivers, and tried again. Same problems. So I
modularized Agpart, and DRI, [I need them for my X config]. No Change.
Almost immediatly after 'Uncompressing Linux.....' I see a rush of
the text across the screen, and then the screen flashes, and blinks, and then nothing. I do not even have a chance to see anything at all.

I can't tell what's locking up, I tried a SysRQ, but got nothing. No screen. *sigh* I am not equiped to do this over a serial or parallel port. I was hoping that someone would have a clue.

In the mean time, I am expirimenting with different things. [kernel config's] I will try to narrow it to a pre-release from 6.

thanks,
Joshua

#1 lore raw
Quoted 8 lines · Joshua

I have not located exactly [in which patch] the problem began, but if try to boot w/2.4.6-preX - 2.4.6, the video goes away. And then it
seems to lock up the computer. At first I had APGART + DRI + MatroxFB.
So I removed the FB drivers, and tried again. Same problems. So I
modularized Agpart, and DRI, [I need them for my X config]. No Change.
Almost immediatly after 'Uncompressing Linux.....' I see a rush of
the text across the screen, and then the screen flashes, and blinks, and
then nothing. I do not even have a chance to see anything at all.

It _sounds_ like an X server problem (screen flashing, going blank). Do you have another machine available to see if the computer is still alive (via ping, telnet, ssh, etc), or a serial console?

You could try setting your runlevel to 3 in /etc/inittab, or booting with "single" on the kernel command line to avoid starting X right away at boot. If the system boots to single user mode, then it is X that is the problem (or at least a bad interaction between X and your kernel).

Quoted 3 lines

I can't tell what's locking up, I tried a SysRQ, but got nothing. No
screen. *sigh* I am not equiped to do this over a serial or parallel
port. I was hoping that someone would have a clue.

When you say SysRQ, does this include SysRQ-B for rebooting? If so, that may indicate a total lockup.

Cheers, Andreas

Signature · 3 lines
Andreas Dilger  \ "If a man ate a pound of pasta and a pound of antipasto,
                 \  would they cancel out, leaving him still hungry?"
http://www-mddsp.enel.ucalgary.ca/People/adilger/               -- Dogbert
#2 lore raw
In reply to Joshua M. Schmidlkofer

Just to clear up confusion.

No my system does _not_ complete booting, and no this is NOT an X
problem! I just have a dead screen about .5 seconds into the boot process.....

thanks,

Quoted 23 lines · Joshua M. Schmidlkofer

I have a strange problem, and I browsed the archives, but I don't see it being reported. [God, what's the point.? It's probably far too ambiguous to be useful.]

My System
HP Vectra VL8, 128 Ram, pIII 500, Matrox G200 [embedded], 2 Twelve-gig IDE drives. Redhat 7.1 [Although, I don't think it matters]

I am using 'kgcc' [a.k.a. egcs-2.91.66] for compiling the kernel.

I have not located exactly [in which patch] the problem began, but if try to boot w/2.4.6-preX - 2.4.6, the video goes away. And then it seems to lock up the computer. At first I had APGART + DRI + MatroxFB. So I removed the FB drivers, and tried again. Same problems. So I modularized Agpart, and DRI, [I need them for my X config]. No Change. Almost immediatly after 'Uncompressing Linux.....' I see a rush of the text across the screen, and then the screen flashes, and blinks, and then nothing. I do not even have a chance to see anything at all. I can't tell what's locking up, I tried a SysRQ, but got nothing. No screen. *sigh* I am not equiped to do this over a serial or parallel port. I was hoping that someone would have a clue. In the mean time, I am expirimenting with different things. [kernel config's] I will try to narrow it to a pre-release from 6.

thanks,
Joshua
2.4.6.config.bz2

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