Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-10-06 Thread H. Peter Anvin
On 10/05/16 16:11, Shaohua Li wrote: > On Fri, Sep 30, 2016 at 11:14:49AM -0700, Gayatri Kammela wrote: >> Implement the AVX2 optimization of RAID6 xor_syndrome functions which is >> simply based on sse2.c written by hpa. > > Applied, thanks! Could you please add xor_syndrome for sse1/mmx too? >

Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-10-06 Thread H. Peter Anvin
On 10/05/16 16:11, Shaohua Li wrote: > On Fri, Sep 30, 2016 at 11:14:49AM -0700, Gayatri Kammela wrote: >> Implement the AVX2 optimization of RAID6 xor_syndrome functions which is >> simply based on sse2.c written by hpa. > > Applied, thanks! Could you please add xor_syndrome for sse1/mmx too? >

Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-10-05 Thread Shaohua Li
On Fri, Sep 30, 2016 at 11:14:49AM -0700, Gayatri Kammela wrote: > Implement the AVX2 optimization of RAID6 xor_syndrome functions which is > simply based on sse2.c written by hpa. Applied, thanks! Could you please add xor_syndrome for sse1/mmx too? Thanks, Shaohua

Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-10-05 Thread Shaohua Li
On Fri, Sep 30, 2016 at 11:14:49AM -0700, Gayatri Kammela wrote: > Implement the AVX2 optimization of RAID6 xor_syndrome functions which is > simply based on sse2.c written by hpa. Applied, thanks! Could you please add xor_syndrome for sse1/mmx too? Thanks, Shaohua

[PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-09-30 Thread Gayatri Kammela
Implement the AVX2 optimization of RAID6 xor_syndrome functions which is simply based on sse2.c written by hpa. Cc: H. Peter Anvin Cc: Yuanhan Liu Cc: Fenghua Yu Signed-off-by: Gayatri Kammela ---

[PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

2016-09-30 Thread Gayatri Kammela
Implement the AVX2 optimization of RAID6 xor_syndrome functions which is simply based on sse2.c written by hpa. Cc: H. Peter Anvin Cc: Yuanhan Liu Cc: Fenghua Yu Signed-off-by: Gayatri Kammela --- lib/raid6/avx2.c | 232 ++- 1 file changed,