From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Roland McGrath <roland@redhat.com>
Cc: linuxppc-dev@ozlabs.org, utrace-devel@redhat.com
Subject: Re: [PATCH] powerpc ptrace block-step
Date: Fri, 29 May 2009 17:39:21 +1000 [thread overview]
Message-ID: <1243582761.17903.38.camel@pasglop> (raw)
In-Reply-To: <20090529073213.B7227FC2BD@magilla.sf.frob.com>
On Fri, 2009-05-29 at 00:32 -0700, Roland McGrath wrote:
> Thanks! I'm very glad to finally see this ironed out by someone who
> actually knows about powerpc innards.
yeah, it's been on my todo list for some time... decided that it stayed
rotting for too long. We also did a little test program to exercise wich
is how I discovered the subtle difference between BookE and server.
Any comment about my approach of making BookE "look like" server by
sticking a single step in there ? IE. Is the semantic of stopping on the
-target- of the branch what userspace expects ?
Cheers,
Ben.
next prev parent reply other threads:[~2009-05-29 7:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-01 21:59 [PATCH] powerpc ptrace block-step Roland McGrath
2009-04-02 5:26 ` Benjamin Herrenschmidt
2009-04-03 0:44 ` Roland McGrath
2009-04-03 1:13 ` Josh Boyer
2009-04-03 1:59 ` Roland McGrath
2009-04-03 12:10 ` Frank Ch. Eigler
2009-04-03 1:43 ` Benjamin Herrenschmidt
2009-05-29 5:03 ` Benjamin Herrenschmidt
2009-05-29 7:32 ` Roland McGrath
2009-05-29 7:39 ` Benjamin Herrenschmidt [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-05-02 6:51 Roland McGrath
2008-05-23 6:21 ` Michael Ellerman
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