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Date:      Tue, 30 Oct 2007 13:17:44 -0700
From:      "Jack Vogel" <jfvogel@gmail.com>
To:        "FreeBSD Stable List" <freebsd-stable@freebsd.org>,  "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>
Subject:   em watchdogs - OS involvement
Message-ID:  <2a41acea0710301317w8e820f2pdbd7f3ca1e1f6a30@mail.gmail.com>

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Things just keep getting stranger... its no wonder I didn't see this...

I had been trying to repro the watchdog on a machine in my cube at work
without success, but in the test Lab they were successful. I scratched my
head for a while wondering why...

But then I realized I had the Sept snapshot in my cube, reinstalled it to
the Oct snapshot and now it watchdogs like a champ too.....

Another bit of data, if I define DEVICE_POLLING on the Oct. snap it
also will work.

SOOOOO, what changes were made to interrupts between Sept and
October, something I need to do perhaps that wasnt done??

Any ideas??

Jack



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