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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
crc crc: Use type cast in crc32_ieee_base to avoid undefined behavior 2019-03-07 09:27:50 -07:00
erasure_code build: Add aarch64 support 2019-02-10 13:08:56 -07:00
examples/ec ex: Allow erasure list in any order in ec example 2018-05-25 14:44:50 -07:00
igzip igzip: Remove unaligned stores 2019-03-07 09:27:50 -07:00
include igzip: Remove unaligned stores 2019-03-07 09:27:50 -07:00
mem mem: Remove unaligned loads in base function 2019-03-07 09:27:50 -07:00
programs build: Bump revision to 2.25 2018-12-12 11:07:41 -07:00
raid aarch64: Fix dynamic lib call crash 2019-03-01 02:55:50 +00:00
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autogen.sh Initial commit isa-l v2.14.1 2016-02-24 14:54:34 -07:00
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isa-l.def igzip: export isal_adler32 2019-02-10 13:37:52 -07:00
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Release_notes.txt Update release notes for v2.25 additions 2018-12-12 11:11:47 -07:00

Intel(R) Intelligent Storage Acceleration Library

Build Status

ISA-L is a collection of optimized low-level functions targeting storage applications. ISA-L includes:

  • Erasure codes - Fast block Reed-Solomon type erasure codes for any encode/decode matrix in GF(2^8).
  • CRC - Fast implementations of cyclic redundancy check. Six different polynomials supported.
    • iscsi32, ieee32, t10dif, ecma64, iso64, jones64.
  • Raid - calculate and operate on XOR and P+Q parity found in common RAID implementations.
  • Compression - Fast deflate-compatible data compression.
  • De-compression - Fast inflate-compatible data compression.

Also see:

Building ISA-L

Prerequisites

  • Assembler: nasm v2.11.01 or later (nasm v2.13 or better suggested for building in AVX512 support) or yasm version 1.2.0 or later.
  • Compiler: gcc, clang, icc or VC compiler.
  • Make: GNU 'make' or 'nmake' (Windows).
  • Optional: Building with autotools requires autoconf/automake packages.

Autotools

To build and install the library with autotools it is usually sufficient to run:

./autogen.sh
./configure
make
sudo make install

Makefile

To use a standard makefile run:

make -f Makefile.unx

Windows

On Windows use nmake to build dll and static lib:

nmake -f Makefile.nmake

Other make targets

Other targets include:

  • make check : create and run tests
  • make tests : create additional unit tests
  • make perfs : create included performance tests
  • make ex : build examples
  • make other : build other utilities such as compression file tests
  • make doc : build API manual