From: Olaf Hering <olh@suse.de>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: Michael Ellerman <michael@ellerman.id.au>, linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] return to OF via trap, not exit
Date: Mon, 6 Mar 2006 08:49:53 +0100 [thread overview]
Message-ID: <20060306074953.GE24869@suse.de> (raw)
In-Reply-To: <1912CD56-027C-491D-B2A2-EA44AB4DDD14@kernel.crashing.org>
On Mon, Mar 06, Segher Boessenkool wrote:
> >>> Which is likely ok because it saves us from typing .registers
> >>> manually.
> >>
> >> I can't say that's a great argument. How about doing the trap thing
> >> on "known-bad" platforms only?
> >
> > Can you do anything at that time anyway? I mean, reset-all pending
> > either way.
>
> You can boot a different kernel, or try to work out what went wrong.
No, I cant, all resources are possible busy. Either way, maybe checking
what type stdout is and trap or exit depending on that.
And I dont see whats bad about 'trap handler called', other than being
verbose.
next prev parent reply other threads:[~2006-03-06 7:49 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-04 19:10 [PATCH] return to OF via trap, not exit Olaf Hering
2006-03-06 1:12 ` Michael Ellerman
2006-03-06 7:38 ` Olaf Hering
2006-03-06 7:41 ` Segher Boessenkool
2006-03-06 7:43 ` Olaf Hering
2006-03-06 7:46 ` Segher Boessenkool
2006-03-06 7:49 ` Olaf Hering [this message]
2006-03-06 7:57 ` Segher Boessenkool
2006-03-23 21:03 ` Olaf Hering
2006-03-23 23:11 ` Michael Ellerman
2006-03-24 12:13 ` Segher Boessenkool
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