From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linhaifeng Subject: Re: [PATCH v2] Implement memcmp using AVX/SSE instructions. Date: Wed, 13 May 2015 15:22:42 +0800 Message-ID: <5552FBC2.709@huawei.com> References: <1431119946-32078-1-git-send-email-rkerur@gmail.com> <1431119989-32124-1-git-send-email-rkerur@gmail.com> <5551B615.5060405@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Cc: "dev@dpdk.org" To: Ravi Kerur Return-path: Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [119.145.14.66]) by dpdk.org (Postfix) with ESMTP id 048EB5694 for ; Wed, 13 May 2015 09:22:56 +0200 (CEST) In-Reply-To: List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 2015/5/13 9:18, Ravi Kerur wrote: > If you can wait until Thursday I will probably send v3 patch which will > have full memcmp support. Ok, I'd like to test it:) > > In your program try with volatile pointer and see if it helps. like "volatile uint8_t *src, *dst" ?