menu "Host Interfaces"
config FILE
- bool "Host Support for file operations"
+ bool "Host support for file operations"
default n
help
Select this if your host OS supports file operatoins and you want Palacios to be able to use them.
Palacios Checkpoint/Restore and Migration depends on this feature
config STREAM
- bool "Stream support"
+ bool "Host support for streams"
default n
-
+ help
+ Select this if your host OS supports streams
+ Palacios serial ports and similar functions depend on this feature
config CONSOLE
- bool "Host Support for VM text-mode console"
+ bool "Host support for VM text-mode console"
default n
help
Select this if you want to forward a guest console interface to some host OS service
This is for a TEXT MODE console. Select the framebuffer console for graphics and text
config GRAPHICS_CONSOLE
- bool "Host Support for VM graphics and text-mode console based on a frame buffer"
+ bool "Host support for VM graphics and text-mode console based on a frame buffer"
default n
help
Select this if you want to forward a guest graphics-mode (and text-mode) console
to support the internal networking features of Palacios.
+config HOST_PCI
+ bool "Host PCI support"
+ depends on EXPERIMENTAL
+ default y
+ help
+ This enables host support for passthrough PCI devices
+
config HOST_DEVICE
bool "Host device support"
default n
This makes it possible for virtual devices such as the generic device and the pci_front
device to make host-based device implementations appear within the guest
+config HOST_HYPERCALL
+ bool "Host hypercall support"
+ default n
+ help
+ Select this if you would like to make it possible
+ to register host-based implementations of hypercalls,
+ for example, implemented in Linux kernel modules
+
+config HOST_PMU
+ bool "Host PMU support"
+ default n
+ help
+ Select this if you would like to access performance
+ counters (the PMU) within Palacios
+
+config HOST_PWRSTAT
+ bool "Host power statistics monitoring support"
+ default n
+ help
+ Select this if you would like to access energy/power
+ measurements within Palacios
+config HOST_PSTATE_CTRL
+ bool "Host allows us control of P-states"
+ default n
+ help
+ Select this if your host allows control of hardware P-states (DVFS)
+
+config HOST_LAZY_FPU_SWITCH
+ bool "Host provides lazy FPU context switching"
+ default n
+ help
+ Select this if your host provides lazy context switch support
+ for floating point state and you would like Palacios to use it
+
+config CACHE_INFO
+ bool "Host provides information about cache structure"
+ default n
+ help
+ Select this if your host provides lazy context switch support
+ for floating point state and you would like Palacios to use it
endmenu