From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH 3/5] i40e: support selecting hash functions Date: Thu, 24 Jul 2014 09:59:23 +0200 Message-ID: <9589603.4uh6CsY5aa@xps13> References: <1406184149-11531-1-git-send-email-helin.zhang@intel.com> <1406184149-11531-4-git-send-email-helin.zhang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev-VfR2kkLFssw@public.gmane.org To: Helin Zhang Return-path: In-Reply-To: <1406184149-11531-4-git-send-email-helin.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" 2014-07-24 14:42, Helin Zhang: > Toeplitz and simple XOR hash functions are supported by > hardware, code changes are to tell the hardware which hash > function is selected according to the configuration. > > Signed-off-by: Helin Zhang > +CONFIG_RTE_LIBRTE_I40E_HASH_FUNC_TOEPLITZ=y Is it really a good idea to configure this kind of thing at build time? Maybe yes, I'm not sure. -- Thomas