ACPI suspend/ ATA reboots

Søren Schmidt sos at
Sun Oct 10 06:41:15 PDT 2004

Rene Ladan wrote:
> On Sat, Oct 09, 2004 at 01:19:58PM -0400, Anish Mistry wrote:
>>Running 6-CURRENT. Between UTC and UTC some 
>>commit seemed to break suspending on my laptop.  Whenever I try to suspend it 
>>reboots.  Before this suspend was working well.  The panic message seem to 
>>indicate an ATA issue.
>>Anish Mistry
> Sort of "me too". I'm running 5.3BETA7 (2004-10-06 10:08UTC).  Whenever
> I give the zzz command it tries to suspend but gets stuck in a
> lock-related panic:
> #zzz
> Sleeping on "atasusp" with the following non-sleepable locks held:
> exclusive sleep mutex ATA state lock r=0 (0xc1075318)
> 	locked @ /usr/src/sys/dev/ata/ata-all.c:341

That one has been fixed actually, so please update as that might fix the 
panic, although even with that I cant resume, but I do get backlight 
switched on now before it locks hard :|



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