From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-f198.google.com (mail-pl1-f198.google.com [209.85.214.198]) by kanga.kvack.org (Postfix) with ESMTP id 6CD926B000A for ; Tue, 9 Oct 2018 09:25:30 -0400 (EDT) Received: by mail-pl1-f198.google.com with SMTP id e3-v6so979521pld.13 for ; Tue, 09 Oct 2018 06:25:30 -0700 (PDT) Received: from bombadil.infradead.org (bombadil.infradead.org. [2607:7c80:54:e::133]) by mx.google.com with ESMTPS id 44-v6si14414634pla.322.2018.10.09.06.25.25 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 09 Oct 2018 06:25:26 -0700 (PDT) From: Christoph Hellwig Subject: use generic DMA mapping code in powerpc V3 Date: Tue, 9 Oct 2018 15:24:27 +0200 Message-Id: <20181009132500.17643-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org, iommu@lists.linux-foundation.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Hi all, this series switches the powerpc port to use the generic swiotlb and noncoherent dma ops, and to use more generic code for the coherent direct mapping, as well as removing a lot of dead code. The changes since v1 are to big to list and v2 was not posted in public. As this series is very large and depends on the dma-mapping tree I've also published a git tree: git://git.infradead.org/users/hch/misc.git powerpc-dma.3 Gitweb: http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-dma.3