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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/isa-l/README.md | |
parent | Initial commit. (diff) | |
download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/isa-l/README.md')
-rw-r--r-- | src/isa-l/README.md | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/isa-l/README.md b/src/isa-l/README.md new file mode 100644 index 00000000..48127384 --- /dev/null +++ b/src/isa-l/README.md @@ -0,0 +1,59 @@ +Intel(R) Intelligent Storage Acceleration Library +================================================= + +[![Build Status](https://travis-ci.org/01org/isa-l.svg?branch=master)](https://travis-ci.org/01org/isa-l) + +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: +* [ISA-L for updates](https://github.com/01org/isa-l). +* For crypto functions see [isa-l_crypto on github](https://github.com/01org/isa-l_crypto). +* The [github wiki](https://github.com/01org/isa-l/wiki). +* ISA-L [mailing list](https://lists.01.org/mailman/listinfo/isal). +* [Contributing](CONTRIBUTING.md). + +Building ISA-L +-------------- + +### Prerequisites + +* yasm version 1.2.0 or later or nasm v2.11.01 or later. +* gcc, clang, icc or VC compiler. +* GNU 'make' or 'nmake' (Windows). +* 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 |