Re: [Qemu-devel] [PATCH v2.1 00/20] Emulate guest vector operations with host vector operations

2017-02-21 Thread Kirill Batuzov
On Thu, 2 Feb 2017, Kirill Batuzov wrote: > The goal of these patch series is to set up an infrastructure to emulate > guest vector operations using host vector operations. Preliminary > experiments show that simply translating loads and stores increases > performance of x264 video codec by 10%.

Re: [Qemu-devel] [PATCH v2.1 00/20] Emulate guest vector operations with host vector operations

2017-02-02 Thread no-reply
Hi, Your series seems to have some coding style problems. See output below for more information: Type: series Subject: [Qemu-devel] [PATCH v2.1 00/20] Emulate guest vector operations with host vector operations Message-id: 1486046099-17726-1-git-send-email-batuz...@ispras.ru === TEST SCRIPT

[Qemu-devel] [PATCH v2.1 00/20] Emulate guest vector operations with host vector operations

2017-02-02 Thread Kirill Batuzov
The goal of these patch series is to set up an infrastructure to emulate guest vector operations using host vector operations. Preliminary experiments show that simply translating loads and stores increases performance of x264 video codec by 10%. The performance of a gcc vectorized for loop