From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 0/5] defxx: Fixes for 64-bit host support Date: Tue, 08 Jul 2014 15:30:58 -0700 (PDT) Message-ID: <20140708.153058.1645455335179932732.davem@davemloft.net> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, Robert.Coerver@ll.mit.edu To: macro@linux-mips.org Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:54716 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751465AbaGHWa7 (ORCPT ); Tue, 8 Jul 2014 18:30:59 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: "Maciej W. Rozycki" Date: Sat, 5 Jul 2014 15:14:13 +0100 (BST) > This mini patch series addresses issues with 64-bit host support for FDDI > interface boards supported by the defxx driver where DMA mapping > synchronisation is required on swiotlb systems. While PDQ, the DMA engine > chip used with these boards, supports 48-bit addressing that would > normally suffice for typical 64-bit systems in existence, the host bus > interface chips used by individual implementations have their limitations > as follows: Series applied to net-next, thanks.