From: Alexey Kardashevskiy <aik@au1.ibm.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: Per process DSCR + somefixes (try#3)
Date: Wed, 02 Mar 2011 17:15:16 +1100 [thread overview]
Message-ID: <4D6DE074.5050802@au1.ibm.com> (raw)
In-Reply-To: <1299044868.8833.832.camel@pasglop>
On 02/03/11 16:47, Benjamin Herrenschmidt wrote:
> BTW. I suppose it's an expected behaviour that thread created with a
> given default value will keep that value even when the default is later
> changed right ? And their descendents will use the same default as the
> original thread, not the new default, at least that's how I read your
> code :-) Maybe that should be documented somewhere...
>
That's right. The idea was to let one set of
processes-which-do-not-access-dscr-directly to work+fork with one value
and other set to work+fork with another value. I have no idea who and
how is going to use it though. Hope the HPC team tells me if something
is wrong :-)
--
Alexey Kardashevskiy
IBM OzLabs, LTC Team
e-mail/sametime: aik@au1.ibm.com
notes: Alexey Kardashevskiy/Australia/IBM
prev parent reply other threads:[~2011-03-02 6:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-16 5:38 Per process DSCR + somefixes (try#3) Alexey Kardashevskiy
2011-02-21 2:44 ` Alexey Kardashevskiy
2011-03-02 5:47 ` Benjamin Herrenschmidt
2011-03-02 6:15 ` Alexey Kardashevskiy [this message]
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