Commit Graph

56 Commits

Author SHA1 Message Date
Xiaodong Liu
b933fe8341 crc32: cache prefetch optimization
Change-Id: Id5783f8e76d63f42bde6d4797dff0bd5c4bfca19
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
2016-12-06 15:51:43 -07:00
Xiaodong Liu
67fa1a7baf crc32: add memset to performance cases
Change-Id: Ifc99a26d842fbf6963c259b6c82a1e0a312e081f
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
2016-12-06 15:32:16 -07:00
Xiaodong Liu
3d66317189 crc64: add jones and iso format, crc64 code clean
1. Add normal and reflected bits order functions for ISO format and
   Jones coefficients format.
2. Add a multi-binary macro for crc64 functions.
3. In order to decrease number of repeated test.c and perf.c files,
   using crc64_funcs_test.c and cr crc64_funcs_perf.c.
4. Add crc64_example.c to take the demonstration role.

Change-Id: Icb8c14f1a84cd98f58eb12206ca605dea8a2cefb
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
2016-12-06 13:48:13 -07:00
Xiaodong Liu
90f0ea90de crc64: add crc64 ecma polynomial
crc64_ecma_norm is used for the normal format.
crc64_ecma_refl is used for the refleced format.

Change-Id: I8fa8aad48ed995ea7edcdb8e123e1a5f1a1f01ad
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
2016-12-06 13:27:39 -07:00
Xiaodong Liu
b34cb054fd build: Fix an include path to be srcdir relative
Allows configure to again build in an external directory.  When building ISAL in
an external path, assembler or compiler needs relative include paths.

Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-02 16:54:40 -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