Re: RFC: Performance Monitor Counters device
From: <hidden>
Date: 2002-09-15 12:50:01
On Sat, Sep 14, 2002 at 01:28:26PM +0200, Segher Boessenkool wrote:
Okay, here's the data I found on that errata: It does not exist on 7450 etc. It exists on 7410 before version 1.3 . I have no data on 7400. It does not exist on 750 etc.
Actually, I have experienced this bug on one of my 750-based machines (possibly, only one of the revs were affected). If I were you, I would be extremely careful using the TAU/performance interrupt. /Samuel ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/