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Re: port-sparc/45255: GCC 4.5.3 and sparc re-triggers the NULL savefpstate IPI issue
The following reply was made to PR port-sparc/45255; it has been noted by GNATS.
From: Hauke Fath <hf%spg.tu-darmstadt.de@localhost>
Cc: port-sparc-maintainer%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost
Subject: Re: port-sparc/45255: GCC 4.5.3 and sparc re-triggers the NULL
savefpstate IPI issue
Date: Mon, 15 Aug 2011 13:55:39 +0200
At 2:25 Uhr +0000 15.08.2011, mrg%eterna.com.au@localhost wrote:
> use a sparc kernel built with GCC 4.5.3 heavily. without
> the above change, it should panic fairly often.
...interesting. I have seen these NULL savefpstate panics on my ss20 (2x
SM71) ever since I upgraded to HEAD. Just last weekend, I switched to a UP
kernel to at least be able to build a few packages. Should have sent-pr
earlier, I guess.
Are you positive this is an exclusively gcc 4.5 related issue?
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