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Date: Sat, 14 Aug 2004 12:40:57 +0200
From: Stefan Farfeleder <stefan@fafoe.narf.at>
To: Nate Lawson <nate@root.org>
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Subject: Re: HEADSUP: acpi mpsafe committed
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On Thu, Aug 12, 2004 at 11:35:48PM -0700, Nate Lawson wrote:
> Let me know if there are any problems.

I'm now getting a panic if I want to suspend my Thinkpad R32 via Fn-F4
(manually transcribed):

panic: mutex Giant not owned at /usr/src/sys/net/if.c:1874

db> trace
kdb_enter
panic
_mtx_assert
if_start
ieee80211_mgmt_output
ieee80211_send_mgmt
ieee80211_newstate
wi_newstate
wi_stop
wi_pci_suspend
bus_generic_suspend
pci_suspend
bus_generic_suspend
bus_generic_suspend
pci_suspend
bus_generic_suspend
bus_generic_suspend
bus_generic_suspend
bus_generic_suspend
acpi_SetSleepState
acpi_system_eventhandler_sleep
acpi_event_sleep_button_sleep
acpi_button_notify_sleep
acpi_task_thread
fork_exit
fork_trampoline

Dmesg is at http://people.freebsd.org/~stefanf/dmesg.2004-08-14_11:50 .
I'm happy to provide more information if anyone needs it.

Thanks,
Stefan