RE: [PATCH v2 0/4] Add support to register platform service IRQ
From: Bharat Kumar Gogada
Date: Thu Dec 06 2018 - 10:47:41 EST
Hi All,
Please let me know if anyone has any issue with this patch series.
Regards,
Bharat
> -----Original Message-----
> From: Bharat Kumar Gogada [mailto:bharat.kumar.gogada@xxxxxxxxxx]
> Sent: Wednesday, November 14, 2018 8:18 PM
> To: linux-kernel@xxxxxxxxxxxxxxx
> Cc: bhelgaas@xxxxxxxxxx; Ravikiran Gummaluri <rgummal@xxxxxxxxxx>;
> Bharat Kumar Gogada <bharatku@xxxxxxxxxx>
> 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