openwrt/package/kernel/linux/modules/virt.mk
Nick Hainke d798617d4a
treewide: remove all @{lt,gt,ge,le} appearances affecting 5.10 kernel
We only use 5.15 kernel. So remove all those unnecessary appearances.

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-12 13:02:43 +02:00

118 lines
3.2 KiB
Makefile

#
# Copyright (C) 2016 Yousong Zhou <yszhou4tech@gmail.com>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define KernelPackage/irqbypass
SUBMENU:=Virtualization
TITLE:=IRQ offload/bypass manager
KCONFIG:=CONFIG_IRQ_BYPASS_MANAGER
HIDDEN:=1
FILES:= $(LINUX_DIR)/virt/lib/irqbypass.ko
AUTOLOAD:=$(call AutoProbe,irqbypass.ko)
endef
$(eval $(call KernelPackage,irqbypass))
define KernelPackage/kvm-x86
SUBMENU:=Virtualization
TITLE:=Kernel-based Virtual Machine (KVM) support
DEPENDS:=@TARGET_x86_generic||TARGET_x86_64 +kmod-irqbypass
KCONFIG:=\
CONFIG_KVM \
CONFIG_KVM_MMU_AUDIT=n \
CONFIG_VIRTUALIZATION=y
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm.ko
AUTOLOAD:=$(call AutoProbe,kvm.ko)
endef
define KernelPackage/kvm-x86/description
Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent
processor equipped with virtualization extensions. You will also
need to select one or more of the processor modules.
This module provides access to the hardware capabilities through
a character device node named /dev/kvm.
endef
$(eval $(call KernelPackage,kvm-x86))
define KernelPackage/kvm-intel
SUBMENU:=Virtualization
TITLE:=KVM for Intel processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_INTEL
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-intel.ko
AUTOLOAD:=$(call AutoProbe,kvm-intel.ko)
endef
define KernelPackage/kvm-intel/description
Provides support for KVM on Intel processors equipped with the VT
extensions.
endef
$(eval $(call KernelPackage,kvm-intel))
define KernelPackage/kvm-amd
SUBMENU:=Virtualization
TITLE:=KVM for AMD processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_AMD
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-amd.ko
AUTOLOAD:=$(call AutoProbe,kvm-amd.ko)
endef
define KernelPackage/kvm-amd/description
Provides support for KVM on AMD processors equipped with the AMD-V
(SVM) extensions.
endef
$(eval $(call KernelPackage,kvm-amd))
define KernelPackage/vfio
SUBMENU:=Virtualization
TITLE:=VFIO Non-Privileged userspace driver framework
DEPENDS:=@TARGET_x86_64
KCONFIG:= \
CONFIG_VFIO \
CONFIG_VFIO_NOIOMMU=n \
CONFIG_VFIO_MDEV=n
FILES:= \
$(LINUX_DIR)/drivers/vfio/vfio.ko \
$(LINUX_DIR)/drivers/vfio/vfio_virqfd.ko \
$(LINUX_DIR)/drivers/vfio/vfio_iommu_type1.ko
AUTOLOAD:=$(call AutoProbe,vfio vfio_iommu_type1 vfio_virqfd)
endef
define KernelPackage/vfio/description
VFIO provides a framework for secure userspace device drivers.
endef
$(eval $(call KernelPackage,vfio))
define KernelPackage/vfio-pci
SUBMENU:=Virtualization
TITLE:=Generic VFIO support for any PCI device
DEPENDS:=@TARGET_x86_64 @PCI_SUPPORT +kmod-vfio +kmod-irqbypass
KCONFIG:= \
CONFIG_VFIO_PCI \
CONFIG_VFIO_PCI_IGD=y
FILES:= \
$(LINUX_DIR)/drivers/vfio/pci/vfio-pci-core.ko \
$(LINUX_DIR)/drivers/vfio/pci/vfio-pci.ko
AUTOLOAD:=$(call AutoProbe,vfio-pci)
endef
define KernelPackage/vfio-pci/description
Support for the generic PCI VFIO bus driver which can connect any PCI
device to the VFIO framework.
endef
$(eval $(call KernelPackage,vfio-pci))