On Wed, Feb 28, 2018 at 04:10:22PM +0000, Gustavo Pimentel wrote: > Changes into a new IRQ handler mechanism (multiplexed IRQ domain hierarchy) > more suitable and appropriate to use on pcie-designware and on each SoC > specific driver in order to allow new and more complex features like MSI-X. > > Adds Synopsys Root Complex driver support for MSI-X feature. > > Expands the maximum number of IRQs from 32 to 256 distributed by > a maximum of 8 controller registers. > > The patch set was made against the Bjorn's master branch (v4.16-rc1). > > Gustavo Pimentel (3): > PCI: dwc: Add new IRQ API > PCI: dwc: Remove old IRQ API > PCI: dwc: Expand maximum number of IRQs from 32 to 256 > > drivers/pci/dwc/pci-exynos.c | 18 -- > drivers/pci/dwc/pci-imx6.c | 18 -- > drivers/pci/dwc/pci-keystone-dw.c | 91 +------- > drivers/pci/dwc/pci-keystone.c | 1 + > drivers/pci/dwc/pci-keystone.h | 4 +- > drivers/pci/dwc/pci-layerscape.c | 3 +- > drivers/pci/dwc/pcie-artpec6.c | 18 -- > drivers/pci/dwc/pcie-designware-host.c | 398 +++++++++++++++++++-------------- > drivers/pci/dwc/pcie-designware-plat.c | 16 -- > drivers/pci/dwc/pcie-designware.h | 30 ++- > drivers/pci/dwc/pcie-qcom.c | 16 -- > 11 files changed, 258 insertions(+), 355 deletions(-) Patches queued with Marc's ACK in pci/dwc-msi for v4.17, please have a look to check everything is in order. Thank you very much for putting it together, it is a nice stepping stone towards getting rid of struct msi_controller. Thanks ! Lorenzo
