<html><body><p><tt>Michael Ellerman <mpe@ellerman.id.au> wrote on 01/10/2016 08:59:04 PM:<br><br>> From: Michael Ellerman <mpe@ellerman.id.au></tt><br><tt>> To: <linuxppc-dev@ozlabs.org></tt><br><tt>> Cc: tuliom@linux.vnet.ibm.com, adhemerval.zanella@linaro.org, <br>> cseo@linux.vnet.ibm.com, bergner@vnet.ibm.com, Steve Munroe/<br>> Rochester/IBM@IBMUS</tt><br><tt>> Date: 01/10/2016 08:59 PM</tt><br><tt>> Subject: [PATCH] powerpc: Add HWCAP bits for Power9</tt><br><tt>> <br>> In order to support Power9 we need two new HWCAP bits. We are merging<br>> these ahead of the cputable entry so that glibc can start referring to<br>> them.<br>> <br>> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au><br>> ---<br>> arch/powerpc/include/uapi/asm/cputable.h | 2 ++<br>> 1 file changed, 2 insertions(+)<br>> <br>> diff --git a/arch/powerpc/include/uapi/asm/cputable.h b/arch/<br>> powerpc/include/uapi/asm/cputable.h<br>> index 43686043e297..8dde19962a5b 100644<br>> --- a/arch/powerpc/include/uapi/asm/cputable.h<br>> +++ b/arch/powerpc/include/uapi/asm/cputable.h<br>> @@ -43,5 +43,7 @@<br>> #define PPC_FEATURE2_TAR 0x04000000<br>> #define PPC_FEATURE2_VEC_CRYPTO 0x02000000<br>> #define PPC_FEATURE2_HTM_NOSC 0x01000000<br>> +#define PPC_FEATURE2_ARCH_3_00 0x00800000 /* ISA 3.00 */<br>> +#define PPC_FEATURE2_HAS_IEEE128 0x00400000 /* VSX IEEE Binary <br>> Float 128-bit */<br>> <br>> #endif /* _UAPI__ASM_POWERPC_CPUTABLE_H */<br>> -- <br>> 2.5.0<br>> </tt><br><tt>We need this in mainline kernel ASAP or the GLIBC maintainers are going to force us to revert our patch. Missing GLIBC2.23.</tt><br><br>Steven J. Munroe<br>Linux on Power Toolchain Architect<br>IBM Corporation, Linux Technology Center<br><br><br><tt><br></tt><BR>
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