generic-library/isa-l
1
0
Fork 0
mirror of https://github.com/intel/isa-l.git synced 2024-12-14 02:05:11 +01:00
Code Issues Projects Releases Wiki Activity
404 Commits 5 Branches 18 Tags 6.8 MiB
699bb5bd3f
Commit Graph

263 Commits

Author SHA1 Message Date
Roy Oursler
699bb5bd3f all: Revamp performance testing to be time based 
Change-Id: I6260d28e4adc974d8db0a1c770e3eb922d87f8e4
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:28:04 -07:00
Roy Oursler
bde3fc5ff1 igzip: Remove igzip_stateless_file_perf 
Remove igzip_stateless_file_perf as all the functionality is included in
igzip_perf

Change-Id: Icfd4dfd25af1a3a6c16fa2c3299d277c18f204d9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:28:04 -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
623d2f0dc0 igzip: Bitbuf improvements 
Update Bitbuf to use stdmac and decrease register dependencies by replaces a sub
with an and.

Change-Id: Iaadf3c6ef7f533540a7adb57a418e9e80e9b8503
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:28:04 -07:00
Roy Oursler
53b92e83f4 igzip: Avoid UB pointer arithmetic underflow for virtual file start 
Change-Id: I95c0e6f004eaf70227a6419fc14bf0958d1f4538
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Roy Oursler
139fdb68b9 igzip: Fix latent pointer undeflow bug 
Change-Id: I60a3d6b355dc4ab5d74ad701d7c76d989ae30906
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Roy Oursler
c0467e56d5 igzip: Use blind union to represent overlapped tables in hufftables_icf 
Change-Id: I0260a705db81f4e7731d4d40757c5919be002e8f
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Roy Oursler
342cae57fc igzip: Modify fast hash table init to avoid signed shift 
Change-Id: Ifd8e6e6540b6d6e6d82af74bb57c25733684bfd4
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Roy Oursler
aae6e29d28 igzip: Remove unaligned stores 
Change-Id: I8d351c8b7153178d26d6fc702ee3036b71165b93
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Roy Oursler
5be1ba2215 igzip: Remove undefined unaligned loads 
Change-Id: I02591d958f8691d07b261218cf5ab361e8ad36c9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2019-03-07 09:27:50 -07:00
Zach Bjornson
f9588bbedc igzip: export isal_adler32 
Change-Id: Iadb73851f826131cc59974b65240b501e9d57f98
Signed-off-by: Zach Bjornson <zbbjornson@gmail.com>
 2019-02-10 13:37:52 -07:00
Yibo Cai
7a44098a98 build: Add aarch64 support 
Change-Id: If9594936a28355d89edd1a331b3b429dffa44184
Signed-off-by: Yibo Cai <yibo.cai@arm.com>
 2019-02-10 13:08:56 -07:00
Roy Oursler
ff3841d638 igzip: Fix Type 0 block_size calculation missing buffered bits 
Change-Id: I7ee01353673ca66e79e2087bf814bccf76d1824c
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-12-12 11:03:43 -07:00
Roy Oursler
1fdc5941a3 igzip: Modify set_long_icf to handle small end_in 
Change-Id: I24c3420df5d9e84d27fe28eff96155e5fcd51760
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-12-04 10:41:40 -07:00
Roy Oursler
ba1a000680 igzip: Implement set_long_icf to compare more than 258 
Change-Id: Ia8813d176da6bfcd3c6ef441eca1c59ac99db7f2
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-12-04 10:41:40 -07:00
Roy Oursler
bdb6289bbe igzip: Reduce data usage of set_long_icf_fg_06 
Change-Id: If05629100ef21fa43a0275110ad978c705c1a7bd
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-12-04 10:41:40 -07:00
Roy Oursler
fce71b0670 igzip: Implement icf_body random data skip ahead 
Change-Id: I5dd5f37ec0cdfe4f2591685dc4a0a056f0b07ea3
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-12-04 10:41:40 -07:00
Greg Tucker
940515d51f igzip: Add missing initialization in perf test 
Change-Id: Ia51a45edd48bd57c925f86c9de7616075a81e64d
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2018-11-29 16:37:56 -07:00
Greg Tucker
e1470f70f6 igzip: Fixup a few labels and return warnings 
Change-Id: Iaf2634a939fc741006895407b4b219a2f2cae98e
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2018-11-29 16:37:56 -07:00
Greg Tucker
2e212f28fa build: Fix for mac nasm lack of symbol types 
Change-Id: I9ee86a3e32876d3860477c8365fc459d94a8920e
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2018-11-29 13:54:36 -07:00
Greg Tucker
06b926fbb6 igzip: Fix portability issue when bad window size passed 
If a user passes an invalid size for window bits it could have triggered an
undefined shift by larger than variable size.

Change-Id: Ib2999b094af075596be3333418667ae9b498e2ae
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2018-10-25 14:43:27 -07:00
Roy Oursler
b4dfd61d06 igzip: Fix missing argument in base aliases 
Fix missing argument in decode_huffman_code_block_stateless base alias that
causes runtime issues for some architectures.

Change-Id: I84c34bf2635dad2fca6235bd4fe0a5bc78dfbbe6
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-23 12:54:36 -07:00
Roy Oursler
8a2be4b693 igzip: Optimize reset hash table 
Change-Id: I380353ec846190acc87f19fd7660991e2db62010
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-18 17:47:09 -07:00
Roy Oursler
412abd81ea igzip: Make all perf tests run a round for warmup 
Change-Id: I9b6d4bd261b8633a6d44458aaa7c0b4bb7d713a5
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-18 15:13:31 -07:00
Roy Oursler
2458a651b7 igzip: Increase overestimate of compressed data size in igzip_perf 
Change-Id: I16adcd817737f71fc59dac585c65c73eb3397d99
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-18 14:53:12 -07:00
Roy Oursler
e4bfb4d22e igzip: Remove unecessary validation checks from igzip_perf 
Change-Id: I0a79bfc9604153ab554275949caf987265e17113
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-17 13:52:55 -07:00
Roy Oursler
5793a8514e igzip: Modify igzip_perf to be able to avoid perf testing inflate 
Change-Id: I384485a6ce8b35cae3738aebc9291d5ff5f8b029
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-17 13:52:47 -07:00
Roy Oursler
cb17625279 igzip: Implement zlib stateful perf for igzip_perf 
Change-Id: I124de36254dd079e6cf46681fd0cbc86659f2561
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-17 13:52:34 -07:00
Roy Oursler
18fd996588 igzip: Add flush type performance testing to igzip_perf 
Change-Id: I66de7fa27de43ada1930475aafd1558f09d32ea9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-17 13:51:09 -07:00
Roy Oursler
71a76468d6 igzip: Setup wrapper_hdr_test to use isal_gzip_hdr_init 
Change-Id: I42c6ff0375b87d892bfebf28853403adef0a68c7
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-10-16 18:36:05 -07:00
Greg Tucker
41fc273c43 igzip: Add missing files for distcheck 
Change-Id: Ic6acd926c19113ecfa4233ca8d0a658e1a10ecd8
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2018-09-21 16:13:17 -07:00
Roy Oursler
a570a3e5d4 igzip: Limit max compare_large to limit redundant matching 
Change-Id: I989c9b805700fdced4624fb5f4b4c19cce389448
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
906e5d213b igzip: Test swap flush for all levels 
Change-Id: I889af775ba3474cf802e2bcb85f82d39d60ee518
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -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
7205c23647 igzip: Improve optional compile options for wrapper_hdr_test 
Change TEST_SEED and RANDOMS to be set only when they
are not already defined.

Change-Id: Ib101be4a1726875372eb7b19cd1bcdae90c9267d
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
c19657241a igzip: Setup optimized static header table to be default 
Change-Id: Ia54682f7e1e321a26f941da8f884f385cfd42ad9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
a673395ac0 igzip: Improve test to test create_hufftables_subset 
Change-Id: Ibefb5daa37050e6739f7004ff6e2004c342dd422
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
b9a546058f igzip: Add gzip/zlib wrapper testing to large test 
Change-Id: I656c29f123692d2b29d70cb3c6711b49aafb1dc9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
f1f8d0917d igzip: Modify stateless to limit max compression size 
Change-Id: Ic2fcbe8fe643bcbd00bdc13e649e42b639098dad
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
49e3329729 igzip: Fix Stateless Full Flush type0 block bugs 
Prevent type 0 block in stateless full flush from attempting to write a trailer
when it not the end of the stream and fix the values of block_start and
block_end.

Change-Id: Ia8beac20fc244b1b3e5690cbc15d4d4bb8ada68e
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
a1f8e55d11 igzip: Remove movnti instructions 
Change-Id: I760b737bb5b138de4d62d841e2f24bc41c6a8b68
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
7345490999 igzip: Modify igzip_body assembly to run to last 16 bytes. 
Change-Id: Ib2c688d0b2d7ff5d4fd7b14bb6eea72a7f689cd3
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
52d974762b igzip: Create precomputed static inflate_huff_code 
Change-Id: I94a2de2b5e5bebc37e30f5d597a95c493da504c0
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
8387b65800 igzip: Modify hash table size based on input size 
Change-Id: Ieeddb36ef8cd9615011876e4d8dc941a06622d1b
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
8e4f1a1a38 igzip: Create generic deflate performance utility 
Change-Id: Idf180660797f97a492550fb557652f036cd55509
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
991fd252f1 igzip: Remove igzip_perf.c 
Compression is too data dependent for igzip_perf.c to give any meaninful result.

Change-Id: I6d22cb5eb959404807b9c83de38e06d46c3ede76
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
ff1928e8ec igzip: Create functions to write gzip/zlib headers 
Change-Id: If5aaa277a01214bd36406ee11680df0904ad12f7
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
aa8b51930f igzip: Add variable history window to perf test 
Change-Id: Ia5eb10094e8c84778ed6cf3a51ddade9a19103b5
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00
Roy Oursler
1409f70c7e igzip: Modify test to check validity of window bits 
Change-Id: Id198bb019057e54226a90c3d82d00746df04da63
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2018-09-20 11:12:02 -07:00