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Author SHA1 Message Date
Roy Oursler
ed15402f5b igzip: Add stateful dictionary support 
Change-Id: I75dbac947787bc0041674468c88d0aa41b8b082f
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-26 04:11:48 -04:00
Roy Oursler
82a6ac65dc ec: Determine exact conditions where gf_gen_rs_matrix works 
Add a program calculating some of the exact conditions where gf_gen_rs_matrix
works, add comments stating these bounds to gf_gen_rs_matrix, and fix erasure
code test that violates the bounds.

Change-Id: I1d0010b09fea97731bfd24f4f76e24609538b24f
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-26 04:11:12 -04:00
Roy Oursler
1a7c640ef9 igzip: Fix 0 length file and looping errors in igzip_inflate_test 
Change-Id: I328f241ba07d8a0ae4fbc4c7de2ea8913912a188
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-26 04:11:03 -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
e3f36868fa Fix test helper for windows and gcc7 issues 
Change-Id: Idb61d32d928536918dd243df825060c1b5bc484d
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-26 04:08:37 -04:00
Greg Tucker
278a51979a Fix test helper for windows and gcc7 issues 
Change-Id: Idb61d32d928536918dd243df825060c1b5bc484d
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-26 04:06:22 -04:00
Greg Tucker
a8966b6709 igzip: Add unit tests for adler and crc32_gzip 
Also renamed test helper function, fixed clang warnings and adler usage.

Change-Id: I4ad22d046809483456608be1f4fdc4adbf0e09e4
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-26 04:03:35 -04:00
Greg Tucker
e1f5284ff8 igzip: Add sse optimized adler32 checksum 
Change-Id: Id07727b8a8da4b41aa983b487ca881552d5190ee
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-26 04:01:29 -04:00
Greg Tucker
3025e83b91 igzip: Add avx2 optimized adler32 checksum 
Change-Id: I019a38cf98836e3e6c7215a6914b85abb9399e33
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-26 03:56:49 -04:00
Roy Oursler
f4a5b303e2 igzip: Remove BITBUF8 and BITBUF_ELSE compile options 
Change-Id: Iad3b2e6f9a32473b6e59910494c75d82558fc28e
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 06:03:51 -04:00
Roy Oursler
edacadc8fb igzip: Modify encode_df_04 to behave more like encode_df_06 algorithm 
Change-Id: I39c5d0d8182efb0fe8aa6bea97d9361df4ee8ddf
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 06:02:13 -04:00
Roy Oursler
5a55e3096c igzip: Avx512 version for encdode_df 
Change-Id: I1625a3d7e016805791cfd09e31909562f432fd71
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:56:05 -04:00
Roy Oursler
b3c09b9b7c igzip: Improve random data generation in igzip-rand_test 
Change-Id: I4835a9e376b4fa24080d765255703a959389487d
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:47:04 -04:00
Roy Oursler
64143a741e igzip: Implement type 0 blocks for level 1 compress 
Change-Id: If55ab161623d29fa6fb08df3bc813e654918e592
 2017-06-21 05:46:38 -04:00
Roy Oursler
87652b4489 igzip: Modify inflate to optionally calculate adler32 hash 
Change-Id: I314617b89b59d53608e464c7d2cf299faa3528b5
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:42:12 -04:00
Roy Oursler
0cc3d93758 igzip: Modify test to test zlib compression 
Change-Id: I52979c9e572ef9703995adf8d2163ba1797b8f53
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:41:47 -04:00
Roy Oursler
4259169107 igzip: Implement zlib compression format 
Change-Id: I3d3cca425a494ac629cea230de74e3d32fcaea79
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:41:05 -04:00
Greg Tucker
c68e15dc53 Fix test helper function for mingw builds 
Change-Id: Ic24b3ba89bf03bfbc829a78d2cb8f820885ada7e
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-06-21 05:33:00 -04:00
Roy Oursler
4f2d148ae5 erasure_code: Limit efence test length 
Change-Id: Ib3bb0fa2fbcbbb759af7ea54fef5ea24ee1ba7cd
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-06-21 05:32:19 -04:00
Hailiang Wang
52f644d3ff igzip:use fgetpos() to replace ftell() to get file's length. 
Change-Id: Ia1f3c06e92c01da9d22b3d70b2b05fe4808c9f2c
Signed-off-by: Hailiang Wang <hailiangx.e.wang@intel.com>
 2017-06-21 05:22:07 -04:00
Hailiang Wang
ff9c0c1842 igzip:change the default max file size for 32-bit builds. 
Change-Id: Ifab108250cfd06211843b5eccb1f1f0482669426
Signed-off-by: Hailiang Wang <hailiangx.e.wang@intel.com>
 2017-06-21 05:13:24 -04:00
Greg Tucker
7e1a337433 igzip: Fix warnings from nasm 2.13 
A few legitimate warnings got masked by previous nasm bugs.  This cleans last as
of nasm 2.13rc20.

Change-Id: Iaa7e6148e0e506222cc207685263103d62bdd015
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-04-19 10:17:24 -07:00
Greg Tucker
f4d8d35084 Update release notes for v2.18 additions 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 20:22:36 -07:00
Greg Tucker
6715e73d16 build: Bump revision to 2.18 
Change-Id: I9b62a40d6a8c850476eb426d7c163f25d4af3a51
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 20:22:36 -07:00
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
8f1155387c raid: Add avx512 version of pq_gen 
Change-Id: Ic404e7f3c09c953fe3687355cc3f9728cfd16011
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 20:22:36 -07:00
Greg Tucker
0a62b7c40d raid: Add avx512 version of xor 
Change-Id: I8f8e79f3442ef76268f60a8e61d2c36aedb1ccc1
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 20:22:36 -07:00
Greg Tucker
c28be0d306 igzip: Remove unnecessary casts causing warnings in 32bit build 
Change-Id: I9fb85c097c9ade8fdc7907e9d6533d1997ccd406
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
8270237457 igzip: Add decode_huffman_code_block_stateless to base aliases 
Change-Id: I60558f5c09df354a1e7608fe479182ca4e10efb6
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 18:23:55 -07:00
Greg Tucker
dbab2ddad7 igzip: Make crc32_gzip_base standalone c function 
Change-Id: Iffb55919fb51e9e3d74c5c5cb06a3011bd19e99b
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 18:22:20 -07:00
Greg Tucker
ec6e5de665 igzip: Move build_heap base functions to own file 
Change-Id: I0161cd65c71df00fadad9dd69e207e9fb29a54ef
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 18:20:09 -07:00
Roy Oursler
f80a1ed62b igzip: Create base functions for build_heap and build_huff_tree 
Change-Id: I19c2d7bbf1ac8270458b165a385c385a60f1cadc
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 18:18:14 -07:00
Greg Tucker
f316e96217 igzip: Add base function aliases and group src by arch 
Change-Id: I4b6c8f62a09545d1ed4f48dc16b3fe8c8a5c72ea
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 18:16:36 -07:00
Greg Tucker
1268a57a32 raid: Add base function aliases and group src by arch 
Change-Id: If7d987bcebb0ed1293d6836cd038746e7b0bbd85
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 18:09:32 -07:00
Greg Tucker
5d9cf8cadf ec: Fixes for 32-bit build 
Change-Id: Iac362f0d7282716a8502afcec939b0d1877a943f
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 17:56:07 -07:00
Greg Tucker
a0bfd8d02b ec: Add base function aliases 
Change-Id: I36f1a7948e0009ca5f4f67437f4aa704e737a05a
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 17:40:16 -07:00
Greg Tucker
14f07a9134 crc: Add base function aliases 
Change-Id: I45e14808418b203e1761ae3ee4e4e510ae1e07e9
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 17:37:48 -07:00
Roy Oursler
871ad43fad igzip: Fix bug in isal_deflate where processed is not calculated correctly. 
Change-Id: I61e15a18ebe3130e73010337d2d41f59e2227f08
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:20:32 -07:00
Roy Oursler
be09e56b36 igzip: Modify igzip_example to provide example of higher compression levels 
Change-Id: Iccd0528ac088e1eec3921aa5fde99769d75e3334
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:19:54 -07:00
Roy Oursler
bad6569acc igzip: Document and add some defines for higher level compressions 
Change-Id: I4d9fc9d7f697e721e247a64b2522ef2793c2d07f
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:18:55 -07:00
Roy Oursler
13692d61a3 igzip: Fix bug when 0 length buffer is passed 
Avoid unsigned addition overflow when avail_in = 0 and next_in = -1 causing a
comparison to be correct when it should not be.

Change-Id: I3ff7123a89867317f383931cc95c8738ba2f8d56
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:17:04 -07:00
Greg Tucker
de7d639ab1 igzip: Change zero length array and typos found in windows build 
Change-Id: Ia185b600af3c5f3b34bb9411daae6877f99b05d7
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 17:15:57 -07:00
Greg Tucker
cd2146de95 igzip: Add missing file to dist list 
Change-Id: I6dc920bbae9bd1800ba12e7174cdf6bc98f75489
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-30 17:15:14 -07:00
Roy Oursler
9992cc1920 igzip: Implement static header on level 1 compress 
Change-Id: I0fe61eb6d3994a0977a4486a2a4cf21af38dc250
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:13:12 -07:00
Roy Oursler
e38ed4b54e igzip: Increase isal_mod_hist size to stop histogram overflow 
Change-Id: I1c651c9625d0fb543cd89e53e2b78b391176ef68
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:11:51 -07:00
Roy Oursler
761b207376 igzip: delete generate_constant_block_header since it has not function 
Change-Id: Id236f7a847f660b35165f9936850b3ff73609017
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 17:09:13 -07:00
Roy Oursler
91fef2d39c igzip: Fix generate_custom_huffcodes 
Reimplement generate_custom_hufftables.c to avoid internal dependencies. Remove
the symbol subset feature since a default incomplete huffman code is dangerous
and that functionaly is available when generating custom huffman codes.

Change-Id: I014d8e127b49583fe7d6ac9ce861cc3138ffec46
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:58:37 -07:00
Roy Oursler
5d15580467 igzip: Modify stateless_file_perf to test compression levels 
Change-Id: If628e7f949da6862b99cebe6a0a59c6e6d5443e4
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:56:13 -07:00
Roy Oursler
a41d352a03 igzip: Modify assembly functions and structs to work on Windows 
Change-Id: Icd106c3330dec72601e6f03340c07c6e1d1b5794
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:55:14 -07:00