The following reply was made to PR kern/37279; it has been noted by GNATS.
From: "Jared D. McNeill" <jmcneill@xxxxxxxxxxxx>
To: "Steven M. Bellovin" <smb@xxxxxxxxxxxxxxx>
Cc: gnats-bugs@xxxxxxxxxx, kern-bug-people@xxxxxxxxxx,
Subject: Re: kern/37279: usb and cdrom don't work after resume on PM branch
Date: Sun, 4 Nov 2007 17:40:03 -0500 (EST)
On Sun, 4 Nov 2007, Steven M. Bellovin wrote:
> Here's a diff of the boot-time dmesg and one after a resume. The shell
> is just saying "I/O error" any time I try any commands that aren't in
> the buffer cache.
Can you enable AHCI SATA in the BIOS and try again (so the kernel will use
ahcisata(4) instead of piixide(4))?