linux-kernel - [PATCH v2 0/4] Add support to register platform service IRQ

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Date:   Wed, 14 Nov 2018 20:17:54 +0530
From:   Bharat Kumar Gogada <bharat.kumar.gogada@...inx.com>
To:     <linux-kernel@...r.kernel.org>
CC:     <bhelgaas@...gle.com>, <rgummal@...inx.com>,
        Bharat Kumar Gogada <bharat.kumar.gogada@...inx.com>
Subject: [PATCH v2 0/4] Add support to register platform service IRQ

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 | 12 ++++++++++++
 drivers/pci/pcie/portdrv_core.c          |  8 ++++++++
 include/linux/pci.h                      | 20 ++++++++++++++++++++
 3 files changed, 40 insertions(+)

-- 
2.7.4