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Date: Thu, 17 Nov 2005 15:12:16 -0600
From: Stephen Hurd <shurd@sasktel.net>
To: freebsd-stable@freebsd.org
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Subject: PERFMON with Athlon breaks ata.
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A custom kernel compiled with options PERFMON and cputype=athlon when ran on 
an athlon causes ATA to not probe devices on FreeBSD 6.0-RELEASE.  dmesg 
seems normal except the ata probe is never done, so the only boot devices 
available is the floppy.

Just something I noticed in passing, not opening a PR since I'll never 
follow this up.