ata_dmasetup: transfer active on this device!
Robert Watson
rwatson at FreeBSD.org
Mon Oct 27 10:11:16 PST 2003
Bumped into this panic on a kernel from Oct 4 running on my notebook.
Unfortunately, I don't have a good trace because I didn't have access to a
serial console, or a debugging kernel :-(. It might well already be
fixed, but I figured I'd post about it just in case. Basically, I was
shutting down my notebook, and did a "shutdown -p NOW". During the
shutdown, the system panicked.
panic: ata_dmasetup: transfer active on this device!
...
ata_dmastart+0x26
ata_pci_dmastart+0x29
ata_transaction+0x999
ata_start+0x1c9
ata_completed+0x230
taskqueue_run+...
Robert N M Watson FreeBSD Core Team, TrustedBSD Projects
robert at fledge.watson.org Network Associates Laboratories
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