From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753339AbaHKXkk (ORCPT ); Mon, 11 Aug 2014 19:40:40 -0400 Received: from smtp.codeaurora.org ([198.145.11.231]:36307 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752716AbaHKXkj (ORCPT ); Mon, 11 Aug 2014 19:40:39 -0400 From: Laura Abbott To: Will Deacon , Catalin Marinas , Russell King Cc: Laura Abbott , David Riley , linux-arm-kernel@lists.infradead.org, Ritesh Harjain , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Thierry Reding , Arnd Bergmann , Andrew Morton Subject: [PATCHv7 0/5] DMA Atomic pool for arm64 Date: Mon, 11 Aug 2014 16:40:26 -0700 Message-Id: <1407800431-21566-1-git-send-email-lauraa@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This is v7 of the series to add an atomic pool for arm64 and refactor some of the dma atomic code. You know the drill. Thanks, Laura v7: Added correct power aligned algorithm patch. Addressed comments from Andrew. Laura Abbott (5): lib/genalloc.c: Add power aligned algorithm lib/genalloc.c: Add genpool range check function common: dma-mapping: Introduce common remapping functions arm: use genalloc for the atomic pool arm64: Add atomic pool for non-coherent and CMA allocations. arch/arm/Kconfig | 1 + arch/arm/mm/dma-mapping.c | 210 +++++++++---------------------- arch/arm64/Kconfig | 1 + arch/arm64/mm/dma-mapping.c | 164 +++++++++++++++++++++--- drivers/base/dma-mapping.c | 68 ++++++++++ include/asm-generic/dma-mapping-common.h | 9 ++ include/linux/genalloc.h | 7 ++ lib/genalloc.c | 49 ++++++++ 8 files changed, 338 insertions(+), 171 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation