[PATCH v2 resend 0/5] arm64: advertise availability of CRC and crypto instructions · Ard Biesheuvel <hidden> · 2014-01-17
[PATCH v2 resend 2/5] binfmt_elf: add ELF_HWCAP2 to compat auxv entries · Ard Biesheuvel <hidden> · 2014-01-17
[PATCH v2 resend 1/5] ARM: add support for AT_HWCAP2 ELF auxv entry · Ard Biesheuvel <hidden> · 2014-01-17
Re: [PATCH v2 resend 1/5] ARM: add support for AT_HWCAP2 ELF auxv entry · Will Deacon <hidden> · 2014-01-17
Re: [PATCH v2 resend 1/5] ARM: add support for AT_HWCAP2 ELF auxv entry · Ard Biesheuvel <hidden> · 2014-01-17
[PATCH v2 resend 3/5] arm64: add AT_HWCAP2 support for 32-bit compat · Ard Biesheuvel <hidden> · 2014-01-17
[PATCH v2 resend 5/5] arm64: advertise ARMv8 extensions to 32-bit compat ELF binaries · Ard Biesheuvel <hidden> · 2014-01-17
[PATCH v2 resend 4/5] ARM: introduce HWCAP2 feature bits for ARMv8 Crypto Extensions · Ard Biesheuvel <hidden> · 2014-01-17
Re: [PATCH v2 resend 0/5] arm64: advertise availability of CRC and crypto instructions · Catalin Marinas <catalin.marinas@arm.com> · 2014-01-23
Re: [PATCH v2 resend 0/5] arm64: advertise availability of CRC and crypto instructions · Catalin Marinas <catalin.marinas@arm.com> · 2014-02-05
Re: [PATCH v2 resend 0/5] arm64: advertise availability of CRC and crypto instructions · Ard Biesheuvel <hidden> · 2014-02-19

[PATCH v2 resend 1/5] ARM: add support for AT_HWCAP2 ELF auxv entry

From: Will Deacon <hidden>
Date: 2014-01-17 15:08:02
Also in: lkml

Hi Ard,

On Fri, Jan 17, 2014 at 09:23:07AM +0000, Ard Biesheuvel wrote:

This enables AT_HWCAP2 for ARM. The generic support for this
new ELF auxv entry was added in commit 2171364d1a9 (powerpc:
Add HWCAP2 aux entry)

Does this require a corresponding change in libc so that the entry is
actually used by the dynamic linker?

Will