From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-eopbgr710081.outbound.protection.outlook.com ([40.107.71.81]:30597 "EHLO NAM05-BY2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727381AbeHJSPt (ORCPT ); Fri, 10 Aug 2018 14:15:49 -0400 From: Bharat Kumar Gogada To: , CC: , , Bharat Kumar Gogada Subject: [PATCH 0/4] Add support to register platform service IRQ Date: Fri, 10 Aug 2018 21:09:36 +0530 Message-ID: <1533915580-31805-1-git-send-email-bharat.kumar.gogada@xilinx.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-pci-owner@vger.kernel.org List-ID: Some platforms have dedicated IRQ lines for PCIe services like AER/PME etc. The root complex on these platform will use these seperate IRQ lines to report AER/PME etc., interrupts and will not generate MSI/MSI-X/INTx interrupts for these services. These patches will add new method for these kind of platforms to register the platform IRQ number with respective PCIe services. Bharat Kumar Gogada (4): PCI: Add setup_platform_service_irq hook to struct pci_host_bridge PCI: Add pci_check_platform_service_irqs PCI/portdrv: Check platform supported service IRQ's PCI: xilinx-nwl: Add method to setup_platform_service_irq hook drivers/pci/controller/pcie-xilinx-nwl.c | 16 ++++++++++++++++ drivers/pci/pcie/portdrv_core.c | 19 +++++++++++++++++-- include/linux/pci.h | 25 +++++++++++++++++++++++++ 3 files changed, 58 insertions(+), 2 deletions(-)