Re: [PATCH 0/2] CodeSamples: Add arm64 support

["Paul E. McKenney" <paulmck@linux.vnet.ibm.com>]

On Wed, Jul 12, 2017 at 12:30:04AM +0900, Akira Yokosawa wrote:
> >From 1908602500df34619ec496c787546d5584d01221 Mon Sep 17 00:00:00 2001
> From: Akira Yokosawa <akiyks@gmail.com>
> Date: Wed, 12 Jul 2017 00:01:30 +0900
> Subject: [PATCH 0/2] CodeSamples: Add arm64 support
> 
> Hi Paul,
> 
> So, this patch set adds arm64 support for CodeSamples.
> 
> Patch 1 is a followup of the previous patch set. I missed the dependency
> to the custom header file.
> Patch 2 is the addition of arm64 support. It is based on arm support files.
> I appended an "ish" operand to "dmb" in the definition of smp_mp().
> Looks like the same change is necessary in arch-arm/arch-arm.h, but this
> patch doesn't touch it.
> Also, I rewrote the definition of get_timestamp() by using clock_gettime()
> instead of gettimeofday(). For arm64 host, we can expect clock_gettime()
> is supported.
> In Makefile.arch, I chose the flags -mcpu=native and -mtune=native, since
> this Makefile is intended for native build.
> This is compile tested on an ARMv8 host. I didn't have enough time to
> run all the programs. I tested a few under count/ and defer/ sub-directories.

I queued and pushed these, thank you!  If bugs appear, we will fix them.

							Thanx, Paul

>         Thanks. Akira
> --
> Akira Yokosawa (2):
>   advsync: Add dependency to $(CUSTOM_HEADER)
>   CodeSamples: Add arm64 support
> 
>  CodeSamples/advsync/herd/Makefile    |  2 +-
>  CodeSamples/arch-arm64/Makefile.arch |  2 ++
>  CodeSamples/arch-arm64/arch-arm64.h  | 61 ++++++++++++++++++++++++++++++++++++
>  CodeSamples/depends.mk               |  5 +++
>  4 files changed, 69 insertions(+), 1 deletion(-)
>  create mode 100644 CodeSamples/arch-arm64/Makefile.arch
>  create mode 100644 CodeSamples/arch-arm64/arch-arm64.h
> 
> -- 
> 2.7.4
>