From f146c7bc85a51f95c05e0f8173d484eb301ece78 Mon Sep 17 00:00:00 2001 From: Danilo Krummrich Date: Thu, 13 Aug 2026 18:52:04 +0200 Subject: PCI: Add pci_irq_type() to query the allocated interrupt type Add a helper that returns PCI_IRQ_MSIX, PCI_IRQ_MSI, or PCI_IRQ_INTX based on the interrupt type the PCI core selected after pci_alloc_irq_vectors(). Several drivers already open-code this check against pdev->msix_enabled and pdev->msi_enabled, or even open code this helper [1]. A common helper avoids the duplication and keeps drivers from accessing the bitfield directly (see also [2]). Acked-by: Bjorn Helgaas Tested-by: John Hubbard Link: https://elixir.bootlin.com/linux/v7.1/source/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c#L196 [1] Inspired-by: John Hubbard Link: https://lore.kernel.org/all/DKKG2QM3YJYB.Z2H2B2UXJ75N@kernel.org/ [2] Reviewed-by: Gary Guo Link: https://patch.msgid.link/20260813165234.620555-5-dakr@kernel.org [ Add missing pci_irq_type() stub for CONFIG_PCI=n. ] Signed-off-by: Danilo Krummrich --- net/openvswitch/Makefile | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 net/openvswitch/Makefile (limited to 'net/openvswitch/Makefile') diff --git a/net/openvswitch/Makefile b/net/openvswitch/Makefile new file mode 100644 index 000000000..28982630b --- /dev/null +++ b/net/openvswitch/Makefile @@ -0,0 +1,29 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for Open vSwitch. +# + +obj-$(CONFIG_OPENVSWITCH) += openvswitch.o + +openvswitch-y := \ + actions.o \ + datapath.o \ + dp_notify.o \ + flow.o \ + flow_netlink.o \ + flow_table.o \ + meter.o \ + openvswitch_trace.o \ + vport.o \ + vport-internal_dev.o \ + vport-netdev.o + +ifneq ($(CONFIG_NF_CONNTRACK),) +openvswitch-y += conntrack.o +endif + +obj-$(CONFIG_OPENVSWITCH_VXLAN)+= vport-vxlan.o +obj-$(CONFIG_OPENVSWITCH_GENEVE)+= vport-geneve.o +obj-$(CONFIG_OPENVSWITCH_GRE) += vport-gre.o + +CFLAGS_openvswitch_trace.o = -I$(src) -- cgit v1.3.1