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

From: Bjorn Helgaas
Date: Fri Aug 24 2018 - 12:12:24 EST


On Fri, Aug 24, 2018 at 12:16:20PM +0000, Bharat Kumar Gogada wrote:
> > 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.

I'm taking a breather during the merge window. As soon as -rc1 comes
out (probably Sunday), I'll start processing the patches in the queue.

Bjorn