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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org, Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH 2/3] powerpc: Use MSR_64BIT in places
Date: Sun, 10 Apr 2011 08:04:41 +1000	[thread overview]
Message-ID: <1302386681.28876.0.camel@pasglop> (raw)
In-Reply-To: <FA53E865-AB9E-4222-A990-F552E1A1C093@kernel.crashing.org>

On Fri, 2011-04-08 at 04:24 -0500, Kumar Gala wrote:
> On Apr 8, 2011, at 2:56 AM, Michael Ellerman wrote:
> 
> > Use the new MSR_64BIT in a few places. Some of these are already ifdef'ed
> > for BOOKE vs BOOKS, but it's still clearer, MSR_SF does not immediately
> > parse as "MSR bit for 64bit".
> > 
> > Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
> > ---
> > arch/powerpc/kernel/head_64.S   |    2 +-
> > arch/powerpc/kernel/signal_64.c |    4 ++--
> > arch/powerpc/kernel/traps.c     |    2 +-
> > arch/powerpc/xmon/xmon.c        |   14 +++++++-------
> > 4 files changed, 11 insertions(+), 11 deletions(-)
> 
> However MSR_ISF does ;)

I'm not sure I parse that one :-) Any ways ISF is "interrupt SF" and has
no equivalent in the MSR for BookE (it's elsewhere, EPCR no ?).

Cheers,
Ben.

  reply	other threads:[~2011-04-09 22:04 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-08  7:56 [PATCH 1/3] powerpc: Add MSR_64BIT Michael Ellerman
2011-04-08  7:56 ` [PATCH 2/3] powerpc: Use MSR_64BIT in places Michael Ellerman
2011-04-08  9:24   ` Kumar Gala
2011-04-09 22:04     ` Benjamin Herrenschmidt [this message]
2011-04-10 17:29       ` Kumar Gala
2011-04-10 22:00         ` Benjamin Herrenschmidt
2011-04-08  7:56 ` [PATCH 3/3] powerpc: Use MSR_64BIT in sstep.c, fix kprobes on BOOK3E Michael Ellerman

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