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authorBen Hutchings <ben@decadent.org.uk>2015-10-06 12:31:33 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2015-10-08 21:36:49 +0800
commit92b279070dd6c94265db32748bbeb5b583588de9 (patch)
treee860cc87ce78453c7fe0a124b84fb105cc3df725 /crypto/ahash.c
parenta66d7f724a96d6fd279bfbd2ee488def6b081bea (diff)
crypto: camellia_aesni_avx - Fix CPU feature checks
We need to explicitly check the AVX and AES CPU features, as we can't infer them from the related XSAVE feature flags. For example, the Core i3 2310M passes the XSAVE feature test but does not implement AES-NI. Reported-and-tested-by: Stéphane Glondu <glondu@debian.org> References: https://bugs.debian.org/800934 Fixes: ce4f5f9b65ae ("x86/fpu, crypto x86/camellia_aesni_avx: Simplify...") Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: stable <stable@vger.kernel.org> # 4.2 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/ahash.c')
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