Re: [PATCH 1/2] lib/raid6: Add AVX2 optimized gen_syndrome functions

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On Thu, 13 Dec 2012 16:35:09 +0800 Yuanhan Liu <yuanhan.liu@xxxxxxxxxxxxxxx>
wrote:

> On Fri, Nov 30, 2012 at 01:10:39PM -0800, Jim Kukunas wrote:
> > From: Yuanhan Liu <yuanhan.liu@xxxxxxxxxxxxxxx>
> > 
> > Add AVX2 optimized gen_syndrom functions, which is simply based on
> > sse2.c written by hpa.
> > 
> > Signed-off-by: Yuanhan Liu <yuanhan.liu@xxxxxxxxxxxxxxx>
> > Reviewed-by: H. Peter Anvin <hpa@xxxxxxxxx>
> > Signed-off-by: Jim Kukunas <james.t.kukunas@xxxxxxxxxxxxxxx>
> > ---
> >  include/linux/raid/pq.h |   3 +
> >  lib/raid6/Makefile      |   2 +-
> >  lib/raid6/algos.c       |   9 ++
> >  lib/raid6/avx2.c        | 251 ++++++++++++++++++++++++++++++++++++++++++++++++
> >  lib/raid6/test/Makefile |  12 ++-
> >  5 files changed, 275 insertions(+), 2 deletions(-)
> >  create mode 100644 lib/raid6/avx2.c
> 
> Hi Neil,
> 
> Ping...

Ahh ..... yeah ... sorry...

Applied.

NeilBrown

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