[PATCH v11 0/4] ARM: VDSO

On Fri, Mar 20, 2015 at 04:13:19PM -0500, Nathan Lynch wrote:

Provide fast userspace implementations of gettimeofday and
clock_gettime on systems that implement the generic timers extension
defined in ARMv7.  This follows the example of arm64 in conception but
significantly differs in some aspects of the implementation (C vs
assembly, mainly).

Okay, having re-read the code, I'm happy with this now.  I'll see about
testing it out on the platforms I have here in the next few days.  As
I now have a Cortex A15 platform, I can hopefully also check what effect
it has there (assuming ethernet gets fixed on it so I can get programs
onto the platform.)

-- 
FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up
according to speedtest.net.