RELENG_5: ata interrupt problems

Søren Schmidt sos at
Sun Aug 22 11:03:53 PDT 2004

Brian Buchanan wrote:
>>Anyhow I committed a fix for the fake slave problem, now we still have
>>those "taskqueue stalled" complaints that I'm still scratching my head
>>about and that backstepping ATA doesn't solve...
> 1.33 of ata-queue.c fixes the problem for me at boot, but I still have the
> "taskqueue stalled" problem after resuming from suspend, as expected.  Let
> me know if there's anything I can do to help track that down.

Thats what I expected, the "fake slave" problem I knew about, the other 
is what backstepping wont fix, which hints me that its not nessesarily 
an ATA problem, or at least not only an ATA problem..

Suspend/resume broke sometime after aug 1st as it almost works (it newer 
worked completely on any of my machines) if I backstep sys/dev/acpica & 
sys/i386/acpica to that timeframe and have the rest of the kernel 


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