Re: [Qemu-devel] [PATCH 3/9] coroutine: add host specific coroutine backend for 64-bit x86

[Richard Henderson]

On 5/4/19 5:05 AM, Paolo Bonzini wrote:
> This backend is faster (100ns vs 150ns per switch on my laptop), but
> especially it will be possible to add CET support to it.  Most of the
> code is actually not architecture specific.
> 
> Signed-off-by: Paolo Bonzini <address@hidden>
> ---
>  configure                        |  10 ++
>  scripts/qemugdb/coroutine.py     |   5 +-
>  scripts/qemugdb/coroutine_asm.py |  20 +++
>  util/Makefile.objs               |   1 +
>  util/coroutine-asm.c             | 230 +++++++++++++++++++++++++++++++
>  5 files changed, 264 insertions(+), 2 deletions(-)
>  create mode 100644 scripts/qemugdb/coroutine_asm.py
>  create mode 100644 util/coroutine-asm.c

Reviewed-by: Richard Henderson <address@hidden>


r~