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Mon, 20 Jul 2020 08:11:15 +0000 Subject: Re: [PATCH 0/3] bus: fsl-mc: scattered updates To: Ioana Ciornei , gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org References: <20200717154800.17169-1-ioana.ciornei@nxp.com> From: Laurentiu Tudor Message-ID: <38ba5baa-02f5-19d8-6396-65e865bda9be@nxp.com> Date: Mon, 20 Jul 2020 11:11:13 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 In-Reply-To: <20200717154800.17169-1-ioana.ciornei@nxp.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-ClientProxiedBy: AM0PR01CA0073.eurprd01.prod.exchangelabs.com (2603:10a6:208:10e::14) To AM6PR0402MB3400.eurprd04.prod.outlook.com (2603:10a6:209:3::27) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [192.168.1.107] (82.78.77.33) by AM0PR01CA0073.eurprd01.prod.exchangelabs.com (2603:10a6:208:10e::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3195.17 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 5u4TA4or8rNKM0DQFqNSmxdAdc8Ingx9/zrn6i/M9qK5ttlNwq7BhhnkBG5ZzA/bMTE0/Orfp0DPEmP5H0YIQPM1ndvVg8UhK6OmS5GpVSmkX+JzXN9ZhZXoG1fCDlerU2jAzqIdtTdlIcvqqf/YZdQ2m5R6YxoA3JfOygzhJgiCFPZwXXSQ4ADzAxkLUdwlcNJIoRJ3wKNq9274LpiHflcHkkgCqctkeo2+2lfB0DK0eF+Iqksggco6LT7FamecNTZ2CUJlOahxKvRgxqe9f5pMUdXBATIQaDaoAUXFL2TrsA2JwAsbmMfrFKDbvKL7tbR7s2Mqi5SUkKTFh3MmjbZhijhe1RgVImG5GRm0MjqVH1G+rjXrQNQfwmzjvpTTeixFyXnmKBEmpfIPLH7cvkA4BFrQ8MMsf3e6IQJtbHSysz2knrOWzH2ElZviv2I9GDonDdAYMNML0XVgoTV/8WaFYxNeFGDiXb4SfddrQ+w= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7880c6f0-639d-4a5a-7396-08d82c8478e6 X-MS-Exchange-CrossTenant-AuthSource: AM6PR0402MB3400.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Jul 2020 08:11:15.0538 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: scWesEXUdEhmfsIvFk5svlEhESENZgfBnODGW8jdxRG0pBZ9gi7Y+EzUlFd8+VhnD9pQG/DdH+I6WKdAiDMDxw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB4232 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 7/17/2020 6:47 PM, Ioana Ciornei wrote: > This patch set adds some scattered updates to the fsl-mc bus: first we > add some missing device types that can be found on the bus, then there > is a change needed for the PREEMPT_RT variant and the probe order for the > newly added objects on the fsl-mc bus is changed so that allocatable > objects are probed at first since they are being used by any other > driver. > > Grigore Popescu (1): > bus: fsl-mc: probe the allocatable objects first > > Ioana Ciornei (1): > bus: fsl-mc: add missing device types > > Laurentiu Tudor (1): > bus: fsl-mc: use raw spin lock to serialize mc cmds > > drivers/bus/fsl-mc/dprc-driver.c | 57 ++++++++++++++++++++++---------- > drivers/bus/fsl-mc/fsl-mc-bus.c | 30 +++++++++++++++++ > drivers/bus/fsl-mc/mc-io.c | 2 +- > drivers/bus/fsl-mc/mc-sys.c | 4 +-- > include/linux/fsl/mc.h | 32 +++++++++++++++++- > 5 files changed, 104 insertions(+), 21 deletions(-) > For the series: Reviewed-by: Laurentiu Tudor --- Best Regards, Laurentiu