Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1496861
| From | "H. Peter Anvin" <hpa@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions |
| Date | 2016-10-06 23:00 +0200 |
| Message-ID | <spnVL-63w-1@gated-at.bofh.it> (permalink) |
| References | <snazD-5u1-9@gated-at.bofh.it> <sp3DH-hS-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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? > Not that it would be a bad thing to have, but do you think anyone actually cares? We are talking hardware over a decade old. -hpa
Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread
[PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions Gayatri Kammela <gayatri.kammela@intel.com> - 2016-09-30 20:20 +0200
Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions Shaohua Li <shli@kernel.org> - 2016-10-06 01:20 +0200
Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions "H. Peter Anvin" <hpa@linux.intel.com> - 2016-10-06 23:00 +0200
csiph-web