From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaro Koskinen Subject: Re: irq_to_desc undefined when compiling igb_uio Date: Wed, 27 Aug 2014 00:32:53 +0300 Message-ID: <20140826213253.GC6818@drone.musicnaut.iki.fi> References: <845ED019F5932D4E8BED0A693FDBF6E72442E8E7@G4W3304.americas.hpqcorp.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "dev-VfR2kkLFssw@public.gmane.org" To: "Habibi, Michael" Return-path: Content-Disposition: inline In-Reply-To: <845ED019F5932D4E8BED0A693FDBF6E72442E8E7-RRep26GplRYSZAcGdq5asR6epYMZPwEe5NbjCUgZEJk@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" Hi, On Tue, Aug 26, 2014 at 08:55:29PM +0000, Habibi, Michael wrote: > I have verified in our kernel source, as well as the public > source for 2.6.34, that irq_to_desc is not an exported function. > However the documentation states that the minimum version required is > only 2.6.33. Did I setup my environment or build my kernel incorrectly? It's probably just that nobody has ever bothered to test latest DPDK with your kernel version before. Note that Linux 2.6.34 is EOL and you should upgrade your kernel anyway. A.