From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58800C433FE for ; Fri, 11 Dec 2020 15:37:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1CC8523121 for ; Fri, 11 Dec 2020 15:37:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437603AbgLKPDp (ORCPT ); Fri, 11 Dec 2020 10:03:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:32928 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2437564AbgLKPCe (ORCPT ); Fri, 11 Dec 2020 10:02:34 -0500 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id F2C7E21919; Fri, 11 Dec 2020 15:01:52 +0000 (UTC) Received: from 78.163-31-62.static.virginmediabusiness.co.uk ([62.31.163.78] helo=wait-a-minute.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1knjvb-000TxV-7I; Fri, 11 Dec 2020 15:01:51 +0000 From: Marc Zyngier To: shawnguo@kernel.org, linux@rasmusvillemoes.dk, leoyang.li@nxp.com, mark.rutland@arm.com, zhiqiang.hou@nxp.com, Biwen Li , robh+dt@kernel.org, tglx@linutronix.de, lenb@kernel.org, John Garry , martin.petersen@oracle.com, jejb@linux.ibm.com, rjw@rjwysocki.net, gregkh@linuxfoundation.org Cc: xiaobo.xie@nxp.com, Hou Zhiqiang , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Biwen Li , linux-kernel@vger.kernel.org, jiafei.pan@nxp.com, linuxarm@huawei.com, linux-scsi@vger.kernel.org, dwagner@suse.de, linux-acpi@vger.kernel.org Subject: Re: [PATCH v5 0/5] Support managed interrupts for platform devices Date: Fri, 11 Dec 2020 15:01:36 +0000 Message-Id: <160769813659.482133.15424390769079423897.b4-ty@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <1606905417-183214-1-git-send-email-john.garry@huawei.com> References: <1606905417-183214-1-git-send-email-john.garry@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 62.31.163.78 X-SA-Exim-Rcpt-To: shawnguo@kernel.org, linux@rasmusvillemoes.dk, leoyang.li@nxp.com, mark.rutland@arm.com, zhiqiang.hou@nxp.com, biwen.li@oss.nxp.com, robh+dt@kernel.org, tglx@linutronix.de, lenb@kernel.org, john.garry@huawei.com, martin.petersen@oracle.com, jejb@linux.ibm.com, rjw@rjwysocki.net, gregkh@linuxfoundation.org, xiaobo.xie@nxp.com, Zhiqiang.Hou@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, biwen.li@nxp.com, linux-kernel@vger.kernel.org, jiafei.pan@nxp.com, linuxarm@huawei.com, linux-scsi@vger.kernel.org, dwagner@suse.de, linux-acpi@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2 Dec 2020 18:36:52 +0800, John Garry wrote: > So far, managed interrupts are only used for PCI MSIs. This series adds > platform device support for managed interrupts. Initially this topic was > discussed at [0]. > > The method to enable managed interrupts is to allocate a group of IRQs for > the device, and then switch the interrupts to managed - this is done > through new function irq_update_affinity_desc(). > > [...] Applied to irq/irqchip-next, thanks! [1/5] genirq/affinity: Add irq_update_affinity_desc() commit: 1d3aec89286254487df7641c30f1b14ad1d127a5 [2/5] resource: Add irqresource_disabled() commit: 9806731db684a475ade1e95d166089b9edbd9da3 [3/5] ACPI: Drop acpi_dev_irqresource_disabled() commit: 1c3f69b4543af0aad514c127298e5ea40392575d [4/5] Driver core: platform: Add devm_platform_get_irqs_affinity() commit: e15f2fa959f2cce8a05e8e3a596e75d068cd42c5 Please route patch 5 via the SCSI tree when possible. Cheers, M. -- Without deviation from the norm, progress is not possible.