[RFC][PATCH] LD_DEBUG option to measure init time

[Carlos O'Donell]

On 07/30/2015 11:58 PM, pinskia@gmail.com wrote:
> Note aarch64 really should be using the virtual timer which is
> optional part of armv8 but not an optional part of the server base.
> It is sad that arm is blocking a glibc patch due to it being an
> optional feature of v8 but is required for servers.

ARM doesn't block this patch at all. Such machines that don't implement
hptiming could fall back to more expensive interfaces like gettimeofday
(vdso) or clock_gettime?

We really should be doing something better for AArhc64, but why not
ask ARM to fix this via Linaro? :-)

c.