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| author | Taehee Yoo <ap420073@gmail.com> | 2023-01-15 12:15:36 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-01-20 18:29:32 +0800 |
| commit | d6b7ec11062e116f44a504f73f16c97e1cc53bd0 (patch) | |
| tree | 547edc3a6f170a687ab746fe0d82339da5f9eafe /arch/x86/crypto/blake2s-glue.c | |
| parent | 1eb468b3c7199cf7fe0c34ee37b95ae0e9bcc5fe (diff) | |
| download | linux-d6b7ec11062e116f44a504f73f16c97e1cc53bd0.tar.gz linux-d6b7ec11062e116f44a504f73f16c97e1cc53bd0.tar.bz2 linux-d6b7ec11062e116f44a504f73f16c97e1cc53bd0.zip | |
crypto: x86/aria-avx512 - fix build failure with old binutils
The minimum version of binutils for kernel build is currently 2.23 and
it doesn't support GFNI.
So, it fails to build the aria-avx512 if the old binutils is used.
aria-avx512 requires GFNI, so it should not be allowed to build if the
old binutils is used.
The AS_AVX512 and AS_GFNI are added to the Kconfig to disable build
aria-avx512 if the old binutils is used.
Fixes: c970d42001f2 ("crypto: x86/aria - implement aria-avx512")
Reported-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/crypto/blake2s-glue.c')
0 files changed, 0 insertions, 0 deletions