Re: [Qemu-devel] [PATCH 0/5] target-i386: add PCLMULQDQ and AES-NI instructions

[Edgar E. Iglesias]

On Sat, Mar 30, 2013 at 03:16:29AM +0100, Aurelien Jarno wrote:
> This patch series adds the PCLMULQDQ and AES-NI instructions to the x86
> emulation. Along with the SSE4.1 and SSE4.2 series, this brings the
> instructions emulation to the level of a Westmere CPU.
> 
> It has been tested with the valgrind testsuite and with the kernel
> autotest.
> 
> Changes v1 -> v2:
> - Patch 3: Declare all constant tables as static
> 
> Changes v2 -> v3:
> - Use constant tables from aes.c.
> - Fix AES instructions when source and destination registers are the
>   same.


All patches look good to me, thanks.

Reviewed-by: Edgar E. Iglesias <address@hidden>

> 
> Aurelien Jarno (5):
>   target-i386: add pclmulqdq instruction
>   target-i386: enable PCLMULQDQ on Westmere CPU
>   aes: move aes.h from include/block to include/qemu
>   aes: make Td[0-5] and Te[0-5] tables non static
>   target-i386: add AES-NI instructions
> 
>  block/qcow.c                 |    2 +-
>  block/qcow2.c                |    2 +-
>  block/qcow2.h                |    2 +-
>  include/block/aes.h          |   26 ---
>  include/qemu/aes.h           |   45 ++++
>  target-i386/cpu.c            |   19 +-
>  target-i386/fpu_helper.c     |    1 +
>  target-i386/ops_sse.h        |  111 +++++++++
>  target-i386/ops_sse_header.h |   11 +
>  target-i386/translate.c      |   10 +
>  util/aes.c                   |  506 
> +++++++++++++++++++++---------------------
>  11 files changed, 443 insertions(+), 292 deletions(-)
>  delete mode 100644 include/block/aes.h
>  create mode 100644 include/qemu/aes.h
> 
> -- 
> 1.7.10.4
> 
>