From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Jones Subject: Re: r8169: DMA-API: exceeded 7 overlapping mappings of pfn 943ad Date: Thu, 30 Jan 2014 16:13:02 -0500 Message-ID: <20140130211302.GB25033@redhat.com> References: <20140130160113.GA18779@redhat.com> <20140130210802.GA3373@electric-eye.fr.zoreil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org To: Francois Romieu Return-path: Received: from mx1.redhat.com ([209.132.183.28]:54295 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753470AbaA3VNM (ORCPT ); Thu, 30 Jan 2014 16:13:12 -0500 Content-Disposition: inline In-Reply-To: <20140130210802.GA3373@electric-eye.fr.zoreil.com> Sender: netdev-owner@vger.kernel.org List-ID: On Thu, Jan 30, 2014 at 10:08:02PM +0100, Francois Romieu wrote: > Dave Jones : > > WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:491 add_dma_entry+0x127/0x130() > > DMA-API: exceeded 7 overlapping mappings of pfn 943ad > > Modules linked in: ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat xt_LOG xt_limit ip6t_REJECT nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack ip6table_filter ip6_tables crc32c_intel ghash_clmulni_intel microcode pcspkr r8169 mii nfsd auth_rpcgss nfs_acl lockd sunrpc i915 i2c_algo_bit drm_kms_helper drm video backlight > > CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.13.0+ #10 > > Was 59f2e7df574c78e952d79435de3f4867349403aa included in the run ? yes. Dave