From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [103.22.144.67]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id C59BF1A019A for ; Fri, 10 Apr 2015 11:29:04 +1000 (AEST) Received: from na01-bn1-obe.outbound.protection.outlook.com (mail-bn1on0146.outbound.protection.outlook.com [157.56.110.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id ACCE414012F for ; Fri, 10 Apr 2015 11:29:02 +1000 (AEST) Message-ID: <1428629330.22867.567.camel@freescale.com> Subject: Re: [PATCH v3 16/19] powerpc: fsl_pci, swiotlb: Move controller ops from ppc_md to controller_ops From: Scott Wood To: Daniel Axtens Date: Thu, 9 Apr 2015 20:28:50 -0500 In-Reply-To: <1428624718-13564-1-git-send-email-dja@axtens.net> References: <1427778057-9505-17-git-send-email-dja@axtens.net> <1428624718-13564-1-git-send-email-dja@axtens.net> Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Fri, 2015-04-10 at 10:11 +1000, Daniel Axtens wrote: > Moves the setup out of swiotlb's subsys init call, and into an new > structure. "a new" > fsl_pci.c is the only thing that checks the ppc_swiotlb_enable global, > so we can be confident that patching it will cover all the PCI > implementations affected by the changes to dma-swiotlb.c. Do you mean the only thing that sets ppc_swiotlb_enable (fsl_pci.c doesn't check it)? It's also set by swiotlb_detect_4g(). Where is the rest of this patchset? What is the problem being solved? -Scott