Trouble with APM suspend in 5.3-R

[Gary E. RAFE, Ph.D.]

!Date: Sun, 30 Jan 2005 16:59:06 -0800
!From: "Kevin Oberman" <oberman at es.net>
!Subject: Re: Trouble with APM suspend in 5.3-R 
!
[snip]
!
!Well, on my T30 with this patch, I no longer lock up. Suspend and resume
!work, but I do get a disturbing error message:
!pir0: ROUTE_INTERRUPT on resume for link 0x68 failed.
!
!I know pir is the interrupt routing, but I have no idea what link 0x68
!might be. Perhaps a verbose boot would provide a clue.

I had to apply these ata patches, as well,
on my Toshiba Satellite Pro 6100 running 5.3-R.

In my case, upon resume I see the kernel messages:

pir0: ROUTE_INTERRUPT on resume for link 0x62 failed.
pir0: ROUTE_INTERRUPT on resume for link 0x61 failed.
pir0: ROUTE_INTERRUPT on resume for link 0x63 failed.

But everying appears to run fine, just the same.

I did, however, have to stop suspending
the system while X.org (6.7.0) was running.
Although my suspend script tries to change
the virtual console prior to the suspend if X is running,
I was finding that the virtual console wouldn't
change intermittently and the system would become
unresponsive, requiring a hard reset.

After I got back in, I was greeted with a report
about a kernel panic in /var/log/messages due to
the (running) Xorg process.

Since the last reboot (over 2 weeks ago),
suspend/resume have been running fine here.
--
Gary E. RAFE, Ph.D. <mailto:rafege at mail.com>
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