Hi Gustavo, On 10 April 2018 18:15 Gustavo Pimentel wrote: > This patch set depends the following series: > https://lkml.org/lkml/2018/4/10/421> This series aims to add pcitest tool support for MSI-X. > > Includes new callbacks methods and handlers to trigger the MSI-X > interruptions on the EP Designware IP driver. > > Provides new methods on pci_epf_test driver that allows to set/get EP > maximum number of MSI-X entries (similar to set/get MSI methods). > > Reworks on MSI set/get and triggering methods on EP Designware IP driver to > be more generic and flexible. > > Adds a new input parameter (msix) and replicates the whole MSI mechanism > applied to the MSI-X feature on pcitest tool. Also updates the pcitest script > with the new test set applied to this new feature. > > Gustavo Pimentel (10): > PCI: dwc: Add MSI-X callbacks handler > PCI: cadence: Update cdns_pcie_ep_raise_irq function signature > PCI: endpoint: Add MSI-X interfaces > PCI: dwc: MSI callbacks handler rework > PCI: dwc: Add legacy interrupt callback handler > misc: pci_endpoint_test: Add MSI-X support > misc: pci_endpoint_test: Replace lower into upper case characters > PCI: endpoint: functions/pci-epf-test: Add MSI-X support > PCI: endpoint: functions/pci-epf-test: Replace lower into upper case > characters > tools: PCI: Add MSI-X support > > Documentation/misc-devices/pci-endpoint-test.txt | 3 + > drivers/misc/pci_endpoint_test.c | 120 ++++++++++---- > drivers/pci/cadence/pcie-cadence-ep.c | 2 +- > drivers/pci/dwc/pci-dra7xx.c | 2 +- > drivers/pci/dwc/pcie-artpec6.c | 2 +- > drivers/pci/dwc/pcie-designware-ep.c | 201 > +++++++++++++++++++++-- > drivers/pci/dwc/pcie-designware-plat.c | 9 +- > drivers/pci/dwc/pcie-designware.h | 40 +++-- > drivers/pci/endpoint/functions/pci-epf-test.c | 113 +++++++++---- > drivers/pci/endpoint/pci-ep-cfs.c | 24 +++ > drivers/pci/endpoint/pci-epc-core.c | 60 ++++++- > include/linux/pci-epc.h | 11 +- > include/linux/pci-epf.h | 1 + > include/uapi/linux/pcitest.h | 1 + > tools/pci/pcitest.c | 18 +- > tools/pci/pcitest.sh | 25 +++ > 16 files changed, 528 insertions(+), 104 deletions(-) > > -- > 2.7.4 > Nice set of patches. I have tested this with the Cadence EP driver after adding MSI-X support, and found a few changes required. I will send you comments. Thanks, Alan -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
