Messages in this thread | | | Subject | Re: [PATCH] Using Intel CRC32 instruction to accelerate CRC32c algorithm by new crypto API. | From | Austin Zhang <> | Date | Tue, 05 Aug 2008 05:59:11 -0400 |
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On Mon, 2008-08-04 at 22:19 +0800, Herbert Xu wrote: > On Mon, Aug 04, 2008 at 05:35:07AM -0400, Austin Zhang wrote: > > > > +config CRYPTO_CRC32C_INTEL > > + tristate "CRC32c INTEL hardware acceleration" > > + select CRYPTO_HASH > > You need some sort of a dependency here. See what the other > assembly algorithms do it. > > Cheers, How about: +config CRYPTO_CRC32C_INTEL + tristate "CRC32c INTEL hardware acceleration" + depends on X86 + select CRYPTO_ALGAPI + help + In Intel processor with SSE4.2 supported, the processor will ......
It should only depend on X86.
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