Re: 2.6.17-rc1-mm1

From: Luck, Tony
Date: Tue Apr 04 2006 - 19:39:36 EST


On Tue, Apr 04, 2006 at 01:45:04AM -0700, Andrew Morton wrote:
> - VGA on ia64 is broken - the screen comes up blank. But ia64 otherwise
> seems to work OK. I didn't have time to investigate.

Broken in base 2.6.17-rc1 too :-( VGA comes up and prints a
few messages, and then goes wonky and dies. Comparing
what I _think_ I saw with the dmesg output, it appears to
die here:

[ 6.416740] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 18 (level, low) -> IRQ 48
[ 6.708439] e1000: 0000:01:00.0: e1000_probe: (PCI:33MHz:32-bit) 00:03:47:fd:bb:42
[ 6.754439] e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
[ 6.761547] netconsole: not configured, aborting
[ 6.766195] initcall at 0xa0000001007c4c30: init_netconsole+0x0/0x140(): returned with error code -22
[ 6.775520] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2

DEAD DEAD DEAD

Should have gone on to say:
[ 6.781924] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[ 6.790052] ICH4: IDE controller at PCI slot 0000:00:1f.1
[ 6.795513] PCI: Device 0000:00:1f.1 not available because of resource collisions
[ 6.803100] ACPI: PCI Interrupt 0000:00:1f.1[A]: no GSI
[ 6.808403] ICH4: BIOS configuration fixed.
[ 6.812646] ICH4: chipset revision 1
[ 6.816271] ICH4: not 100% native mode: will probe irqs later


But I might be off by a line or two, the last bit flashed by quite quickly.

I'll start bisecting tomorrow to see when it was broken.

-Tony
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