Commit Graph

30 Commits

Author SHA1 Message Date
Greg Tucker
7c0ab1d459 build: Add auto regenerate of nmake file
Change-Id: Icaa64aa35697c87779df18c3941d3df0f3256546
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-03-10 14:00:05 -07:00
Greg Tucker
25a673d75a crc: Add new vclmul version of gzip_refl
Change-Id: I8050853dcd177f4fb506f32f5fa723f7a1d3cded
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-02-21 10:11:16 -07:00
Greg Tucker
4217930338 crc: Add vec version of crc16_t10dif_copy
Change-Id: I5f73e8a38efd1ff50d30a39689d9d85da702e809
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-02-21 10:11:16 -07:00
Greg Tucker
02a41e0653 crc: Add vec version of crc32_ieee when avx avail
Change-Id: I5542ee93156c26f5a23feb89b82f4c51f282777d
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-02-21 10:11:16 -07:00
Greg Tucker
d4131bb3d3 crc: Add vec version of crc32_gzip_refl when avx avail
Change-Id: I4a069c318c809dcd21a6ebc47d3e0d1c131599ea
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-02-21 10:11:16 -07:00
Greg Tucker
ad22a90686 crc: Add vec version of crc16 when avx available
Vec versions mix much better with other avx code.

Change-Id: I2544c75d09231ee70f16c384b1e57062976199d9
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2020-02-21 10:11:16 -07:00
Roy Oursler
4ac2b7864b igzip: Remove igzip_inflate_perf
Remove igzip_inflate_perf as all the functionality is duplicated in igzip_perf

Change-Id: I510cc4643a3949e2fa8f30309b5d45a249320b9e
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2019-03-07 09:28:04 -07:00
Roy Oursler
4f79dc1e83 build: Remove non-extant perf test from nmake
Change-Id: I4f8872c9c48f9779e37347fb2a776f5f4013ffed
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2019-03-07 09:28:04 -07:00
Roy Oursler
3a78c4a205 ec: Remove gf_vect_mad_perf.c
Remove gf_vect_mad_perf.c as it is architecture specific and does not provide
useful information in its current format.

Change-Id: I7819679db491a9b5572128e4fc05d989b870d22d
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2019-03-07 09:28:04 -07:00
John Kariuki
6e2013391a mem: Add zero detect memory functions
This patch introduces the base, avx and sse optimized zero detect memory function.
The zero detect memory function tests if a memory region is all zeroes. If all the
bytes in the memory region are zero, the function return a zero. Otherwise, if the
memory region has non zero bytes, the zero detect function returns a 1.

Change-Id: If965badf750377124d0067d09f888d0419554998
Signed-off-by: John Kariuki <John.K.Kariuki@intel.com>
2018-09-25 14:33:31 -07:00
Roy Oursler
9689ba7e13 igzip: Remove igzip copy of crc32_gzip
Change-Id: I859ed904effa0a8bd7462b77b13e359014912639
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-09-20 11:12:02 -07:00
Roy Oursler
43374f6776 igzip: Implement gzip/zlib header/trailer parsing
Change-Id: I3fe8653f2286212a9d6c6ecfa3b78752b2cac8ef
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-09-20 11:12:02 -07:00
Roy Oursler
21e78d5aa3 igzip: improve igzip_body_compilations
Change-Id: I7ad859a986c643336be8824f6400b266ff140dcd
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-06-14 15:30:14 -07:00
Daniel Verkamp
6e9f576bff igzip: remove detect_repeated_char()
This was replaced with detect_repeated_char_length(), but the
implementation of the old function was never removed.

Change-Id: I55485cec324dce01033b73f24474f1aca2a31bd3
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-03-29 09:33:04 -07:00
Roy Oursler
aedf4f8cff igzip: create optimized set_long_icf_fg for avx2
Change-Id: I027e73eaa908ca69a5c1af5a52b464f1963fd2da
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-03-01 13:27:48 -07:00
Roy Oursler
9acc3ed2ac igzip: Create AVX2 optimized version of level 3
Change-Id: Icfdb67445ee5afff85441cfee23beb66bfe15d5e
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-03-01 13:27:38 -07:00
Roy Oursler
3371542dce crc: Create a combined crc32 check test
Change-Id: Idae7634007363cfb59cca15270bd82c37fae26ea
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2018-02-02 13:51:17 -07:00
Greg Tucker
491035d956 crc: Add t10dif+copy function
Change-Id: Ic6c424a0aa746aa06643575f7fcc8d6944cbfc0e
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-12-18 15:59:17 -07:00
Roy Oursler
8965584ae3 igzip: Implement large hash table method as level 2
Move current level 2 compression to be level 3 and create a level 2
compression which is the same algorithm as level 1 but with a larger
hashtable.

Change-Id: I398a6017c2ff218dded24e229fb51c23ea69f314
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-12-15 14:27:14 -07:00
Roy Oursler
4ae2d1be29 igzip: Implement optimized level 2 compression
Change-Id: I8cf5bcd56f290d17205ac36dc2828c8acfc66947
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-12-15 14:27:14 -07:00
Xiaodong Liu
9d243d0ed7 Update windows config files
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
2017-06-26 06:34:35 -04:00
Greg Tucker
fc1467deb2 Format only patch from iindent and remove_whitespace
Change-Id: I114bfcfa8750c7ba3a50ad2be9dd9e87cb7a1042
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-06-26 04:10:47 -04:00
Greg Tucker
579b09ba52 raid: Update nmake obj list for avx512 versions
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-03-30 20:22:36 -07:00
Greg Tucker
181cc20404 igzip: Update nmake obj list
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-03-30 20:22:36 -07:00
Greg Tucker
a075bfcc5d Update windows config files
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-06 22:42:20 -07:00
Greg Tucker
660f49b02d Add data compression unit
Include fast DEFLATE compatable compression functions.

Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-06-10 17:03:38 -07:00
Greg Tucker
61164e105b Add crc unit
New crc unit adds three different polynomials: T10dif, ieee and iscsi.

Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-05-03 15:02:29 -07:00
Greg Tucker
d6c5e9620d Add raid unit
New raid unit adds source for optimized xor and P+Q functions.

Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-04-26 15:58:49 -07:00
Greg Tucker
a5b324d2cd Add avx512 versions of ec_encode_data
- Includes gf_nvect_dot_prod, gf_nvect_mad functions
 - Change ec multibinary to use common macros
 - Autoconf checks for nasm or yasm support and picks if available
 - Leave out compile of any avx512 code if assembler not available

Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-02-25 17:32:34 -07:00
Greg Tucker
00c1efc109 Initial commit isa-l v2.14.1
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-02-24 14:54:34 -07:00