From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH] eal/x86: use cpuid builtin Date: Wed, 11 Oct 2017 22:00:59 +0200 Message-ID: <2379766.ojQjXhX65c@xps> References: <20170823150027.70565-1-sergio.gonzalez.monroy@intel.com> <20170823150027.70565-2-sergio.gonzalez.monroy@intel.com> <4098bb3f-3d0a-29ea-2d48-f58172db3683@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org, Ferruh Yigit , konstantin.ananyev@intel.com, bruce.richardson@intel.com To: Sergio Gonzalez Monroy Return-path: Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by dpdk.org (Postfix) with ESMTP id D552C1B1BD for ; Wed, 11 Oct 2017 22:01:01 +0200 (CEST) In-Reply-To: <4098bb3f-3d0a-29ea-2d48-f58172db3683@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 05/10/2017 01:39, Ferruh Yigit: > On 8/23/2017 4:00 PM, Sergio Gonzalez Monroy wrote: > > GCC does have the __get_cpuid_count builtin which checks for maximum > > supported leaf, but implementations differ between CLANG and GCC. > > > > This change provides an implementation compatible with both GCC and > > CLANG 3.4+. > > > > Signed-off-by: Sergio Gonzalez Monroy > > Reviewed-by: Ferruh Yigit Applied, thanks