[Feature] add GA346 baseline version
Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/drivers/pci/Kconfig b/src/kernel/linux/v4.19/drivers/pci/Kconfig
new file mode 100644
index 0000000..5101555
--- /dev/null
+++ b/src/kernel/linux/v4.19/drivers/pci/Kconfig
@@ -0,0 +1,157 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# PCI configuration
+#
+
+source "drivers/pci/pcie/Kconfig"
+
+config PCI_MSI
+ bool "Message Signaled Interrupts (MSI and MSI-X)"
+ depends on PCI
+ select GENERIC_MSI_IRQ
+ help
+ This allows device drivers to enable MSI (Message Signaled
+ Interrupts). Message Signaled Interrupts enable a device to
+ generate an interrupt using an inbound Memory Write on its
+ PCI bus instead of asserting a device IRQ pin.
+
+ Use of PCI MSI interrupts can be disabled at kernel boot time
+ by using the 'pci=nomsi' option. This disables MSI for the
+ entire system.
+
+ If you don't know what to do here, say Y.
+
+config PCI_MSI_IRQ_DOMAIN
+ def_bool ARC || ARM || ARM64 || X86
+ depends on PCI_MSI
+ select GENERIC_MSI_IRQ_DOMAIN
+
+config PCI_QUIRKS
+ default y
+ bool "Enable PCI quirk workarounds" if EXPERT
+ depends on PCI
+ help
+ This enables workarounds for various PCI chipset bugs/quirks.
+ Disable this only if your target machine is unaffected by PCI
+ quirks.
+
+config PCI_DEBUG
+ bool "PCI Debugging"
+ depends on PCI && DEBUG_KERNEL
+ help
+ Say Y here if you want the PCI core to produce a bunch of debug
+ messages to the system log. Select this if you are having a
+ problem with PCI support and want to see more of what is going on.
+
+ When in doubt, say N.
+
+config PCI_REALLOC_ENABLE_AUTO
+ bool "Enable PCI resource re-allocation detection"
+ depends on PCI
+ depends on PCI_IOV
+ help
+ Say Y here if you want the PCI core to detect if PCI resource
+ re-allocation needs to be enabled. You can always use pci=realloc=on
+ or pci=realloc=off to override it. It will automatically
+ re-allocate PCI resources if SR-IOV BARs have not been allocated by
+ the BIOS.
+
+ When in doubt, say N.
+
+config PCI_STUB
+ tristate "PCI Stub driver"
+ depends on PCI
+ help
+ Say Y or M here if you want be able to reserve a PCI device
+ when it is going to be assigned to a guest operating system.
+
+ When in doubt, say N.
+
+config PCI_PF_STUB
+ tristate "PCI PF Stub driver"
+ depends on PCI
+ depends on PCI_IOV
+ help
+ Say Y or M here if you want to enable support for devices that
+ require SR-IOV support, while at the same time the PF itself is
+ not providing any actual services on the host itself such as
+ storage or networking.
+
+ When in doubt, say N.
+
+config XEN_PCIDEV_FRONTEND
+ tristate "Xen PCI Frontend"
+ depends on PCI && X86 && XEN
+ select PCI_XEN
+ select XEN_XENBUS_FRONTEND
+ default y
+ help
+ The PCI device frontend driver allows the kernel to import arbitrary
+ PCI devices from a PCI backend to support PCI driver domains.
+
+config PCI_DISABLE_COMMON_QUIRKS
+ bool "PCI disable common quirks"
+ depends on PCI
+ help
+ If you don't know what to do here, say N.
+
+
+config PCI_ATS
+ bool
+
+config PCI_ECAM
+ bool
+
+config PCI_LOCKLESS_CONFIG
+ bool
+
+config PCI_IOV
+ bool "PCI IOV support"
+ depends on PCI
+ select PCI_ATS
+ help
+ I/O Virtualization is a PCI feature supported by some devices
+ which allows them to create virtual devices which share their
+ physical resources.
+
+ If unsure, say N.
+
+config PCI_PRI
+ bool "PCI PRI support"
+ depends on PCI
+ select PCI_ATS
+ help
+ PRI is the PCI Page Request Interface. It allows PCI devices that are
+ behind an IOMMU to recover from page faults.
+
+ If unsure, say N.
+
+config PCI_PASID
+ bool "PCI PASID support"
+ depends on PCI
+ select PCI_ATS
+ help
+ Process Address Space Identifiers (PASIDs) can be used by PCI devices
+ to access more than one IO address space at the same time. To make
+ use of this feature an IOMMU is required which also supports PASIDs.
+ Select this option if you have such an IOMMU and want to compile the
+ driver for it into your kernel.
+
+ If unsure, say N.
+
+config PCI_LABEL
+ def_bool y if (DMI || ACPI)
+ depends on PCI
+ select NLS
+
+config PCI_HYPERV
+ tristate "Hyper-V PCI Frontend"
+ depends on PCI && X86 && HYPERV && PCI_MSI && PCI_MSI_IRQ_DOMAIN && X86_64
+ help
+ The PCI device frontend driver allows the kernel to import arbitrary
+ PCI devices from a PCI backend to support PCI driver domains.
+
+source "drivers/pci/hotplug/Kconfig"
+source "drivers/pci/controller/Kconfig"
+source "drivers/pci/endpoint/Kconfig"
+source "drivers/pci/switch/Kconfig"