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From: Herbert Xu on 13 Mar 2010 03:30 On Fri, Mar 12, 2010 at 03:01:47PM +0800, Huang Ying wrote: > Andrew Morton reported that AES-NI CTR optimization failed to compile > with gas 2.16.1, the error message is as follow: > > arch/x86/crypto/aesni-intel_asm.S: Assembler messages: > arch/x86/crypto/aesni-intel_asm.S:752: Error: suffix or operands invalid for `movq' > arch/x86/crypto/aesni-intel_asm.S:753: Error: suffix or operands invalid for `movq' > > To fix this, a gas macro is defined to assemble movq with 64bit > general purpose registers and XMM registers. The macro will generate > the raw .byte sequence for needed instructions. > > Reported-by: Andrew Morton <akpm(a)linux-foundation.org> > Signed-off-by: Huang Ying <ying.huang(a)intel.com> Patch applied. Thanks a lot! -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert(a)gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Herbert Xu on 24 Mar 2010 10:20
On Wed, Mar 24, 2010 at 02:24:18PM +0800, Huang Ying wrote: > > Subject: [BUGFIX] Fix another AES-NI CTR optimization compiling failure with gas 2.16.1 > > The previous AES-NI CTR optimization compiling failure gas 2.16.1 fix > introduces another compiling failure by itself. This patch fixes that. > > Reported-by: Andrew Morton <akpm(a)linux-foundation.org> > Signed-off-by: Huang Ying <ying.huang(a)intel.com> Patch applied. Thank you. -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert(a)gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |