8d067ab2f6
This is for supporting ISA-L cauchy based matrix. The difference from isa_l_rs_vand is only the matrix to use the encode/decode calculation. As a known issue, isa_l_rs_vand backend has constraint for the combinations of the available fragment to be able to decode/reconstuct. (See related change in detail) To avoid the constraint, this patch adds another isa-l backend to use cauchy matrix and keep the backward compatibility, this is in another isa_l_rs_cauchy namespace. For implementation consieration, the code is almost same except the matrix generation fucntion so that this patch makes isa_l_common.c file for gathering common fucntions like init/encode/decode/reconstruct. And then the common init funciton takes an extra args "gen_matrix_func_name" for entry point to load the fucntion by dlsym from isa-l .so file. Co-Authored-By: Clay Gerrard <clay.gerrard@gmail.com> Related-Change: Icee788a0931fe692fe0de31fabc4ba450e338a87 Change-Id: I6eb150d9d0c3febf233570fa7729f9f72df2e9be |
||
|---|---|---|
| .. | ||
| isa-l | ||
| jerasure | ||
| null | ||
| rs_vand | ||
| shss | ||
| xor | ||