RE: [PATCH 0/4] Add support to register platform service IRQ

From: Bharat Kumar Gogada
Date: Fri Aug 24 2018 - 08:16:26 EST


> Subject: [PATCH 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 | 16 ++++++++++++++++
> drivers/pci/pcie/portdrv_core.c | 19 +++++++++++++++++--
> include/linux/pci.h | 25 +++++++++++++++++++++++++
> 3 files changed, 58 insertions(+), 2 deletions(-)

Hi Bjorn,
Can you comment on this series.

Bharat