[PATCH 2/3] powerpc: Use MSR_64BIT in places

[Kumar Gala]

On Apr 9, 2011, at 5:04 PM, Benjamin Herrenschmidt wrote:

> 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 at 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 ?).

I was just saying that if _SF doesn't parse as 64-bit mode, ISF doesn't parse as interrupt into 64-bit mode :)

- k