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Re: [RFC/PATCH] ARM: VDSO support
- From: Nathan Lynch <Nathan_Lynch at codesourcery dot com>
- To: <vapier at gentoo dot org>
- Cc: <libc-alpha at sourceware dot org>, <joseph at codesourcery dot com>
- Date: Tue, 7 Apr 2015 22:44:20 -0500
- Subject: Re: [RFC/PATCH] ARM: VDSO support
- Authentication-results: sourceware.org; auth=none
- References: <1428081934-22419-1-git-send-email-nathan_lynch at codesourcery dot com> <alpine dot DEB dot 2 dot 10 dot 1504071643550 dot 20250 at digraph dot polyomino dot org dot uk> <552449DB dot 4000303 at codesourcery dot com> <20150408033930 dot GU16816 at vapier>
On 04/07/2015 10:39 PM, Mike Frysinger wrote:
> On 07 Apr 2015 16:19, Nathan Lynch wrote:
>> The vdso(7) page from the Linux man-pages project lists the VDSO
>> interfaces by architecture and seems to be accurate/complete except for
>> the omission of tile (see the "ARCHITECTURE-SPECIFIC NOTES" section):
>>
>> http://man7.org/linux/man-pages/man7/vdso.7.html
>>
>> There is a lot of variation (even in the soname), but it is common to
>> provide at least gettimeofday and clock_gettime.
>
> you should send an update to the man group to update arm in vdso(7) :)
Yes, I have a patch written already :)
I'll send it when the ARM VDSO support in Linux is a bit closer to being
in a released version (it is currently queued for 4.1).