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Re: [PATCH] ARM: Add support for AT_HWCAP2 in _dl_procinfo
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Will Newton <will dot newton at linaro dot org>
- Cc: <libc-alpha at sourceware dot org>
- Date: Wed, 25 Jun 2014 14:56:39 +0000
- Subject: Re: [PATCH] ARM: Add support for AT_HWCAP2 in _dl_procinfo
- Authentication-results: sourceware.org; auth=none
- References: <1403701970-21947-1-git-send-email-will dot newton at linaro dot org>
On Wed, 25 Jun 2014, Will Newton wrote:
> Add support for the new HWCAP2 values for ARMv8 added in the
> 3.15 kernel. Tested using QEMU which supports these extensions.
>
> ChangeLog:
>
> 2014-06-25 Will Newton <will.newton@linaro.org>
>
> * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
> (_dl_arm_cap_flags): Add HWCAP2 values.
> * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
> (_DL_HWCAP_COUNT): Increase to 37.
> (_DL_HWCAP_LAST): New define.
> (_DL_HWCAP2_LAST): New define.
> (_dl_procinfo): Add support for printing
> AT_HWCAP2 entries.
> (_dl_string_hwcap): Use _dl_hwcap_string.
OK.
--
Joseph S. Myers
joseph@codesourcery.com