subject:"\[PATCH 2\/4\] crypto\: powerpc \- Re\-enable non\-REFLECTed CRCs"

Re: [PATCH 2/4] crypto: powerpc - Re-enable non-REFLECTed CRCs

2017-03-16 Thread Michael Ellerman

Daniel Axtens writes: > When CRC32c was included in the kernel, Anton ripped out > the #ifdefs around reflected polynomials, because CRC32c > is always reflected. However, not all CRCs use reflection > so we'd like to make it optional. > > Restore the REFLECT parts from Anton's

[PATCH 2/4] crypto: powerpc - Re-enable non-REFLECTed CRCs

2017-03-15 Thread Daniel Axtens

When CRC32c was included in the kernel, Anton ripped out the #ifdefs around reflected polynomials, because CRC32c is always reflected. However, not all CRCs use reflection so we'd like to make it optional. Restore the REFLECT parts from Anton's original CRC32 implementation