Re: [PATCH v2 0/8] arm64: Support for systems without AArch32 state

From: Mark Rutland
Date: Wed Mar 02 2016 - 10:24:41 EST


On Wed, Mar 02, 2016 at 06:07:21PM +0300, Yury Norov wrote:
> ubuntu@arm64:~$ uname -a
> Linux arm64 4.5.0-rc5-00019-g3e330b9 #76 SMP PREEMPT Wed Mar 2 17:46:57 MSK 2016 aarch64 aarch64 aarch64 GNU/Linux
>
> ubuntu@arm64:~$ cat /proc/cpuinfo
> processor : 0-47
> BogoMIPS : 200.00
> Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics
> CPU implementer : 0x43
> CPU architecture: 8
> CPU variant : 0x1
> CPU part : 0x0a1
> CPU revision : 0

As an aside, please do not hack up custom /proc/cpuinfo formats.

It is a compatibility nightmare for everyone.

Mark.