ATA hangs after reboot on Toshiba Satellite

From: Markus Oestreicher <m.oe_at_x-trader.de>
Date: Fri, 6 Feb 2004 18:40:21 +0100
Good Day,

I am running a 5.2-CURRENT with a fresh kernel and world 
(cvsupped ~2 hours ago) on a Toshiba Satellite 5200-903.
To install and run FreeBSD on that machine I use the known 
workaround hw.pci.enable_io_modes=0 in /boot/device.hints.
Otherwise it hangs when probing agp0.

After a cold boot the notebook works fine. But on a warm 
boot (e.g. shutdown -r now) the kernel hangs after ata0:

[...]
atapci0: <Intel ICH3 UDMA100 controller> ...
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]

The error is reproducable. I assume that the ata controller
is behaving wrong when initialized a second time?

How can we work out this error? 

I have attached dmesg from a cold "boot -v".

Markus


Received on Fri Feb 06 2004 - 08:41:20 UTC

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