4 bool "Host support for file operations"
7 Select this if your host OS supports file operatoins and you want Palacios to be able to use them.
10 bool "Host support for keyed streams"
13 Select this if your host OS supports keyed streams
14 Palacios Checkpoint/Restore and Migration depends on this feature
17 bool "Host support for streams"
20 Select this if your host OS supports streams
21 Palacios serial ports and similar functions depend on this feature
24 bool "Host support for VM text-mode console"
27 Select this if you want to forward a guest console interface to some host OS service
28 This is for a TEXT MODE console. Select the framebuffer console for graphics and text
30 config GRAPHICS_CONSOLE
31 bool "Host support for VM graphics and text-mode console based on a frame buffer"
34 Select this if you want to forward a guest graphics-mode (and text-mode) console
35 interface to some host OS service. This is for a GRAPHICS console based on a shared frame buffer.
36 Text mode output is RENDERED onto the framebuffer
39 bool "Host support for Network Sockets"
42 Select this if you host OS implements a socket API that is available to Palacios. This is required
43 to support the internal networking features of Palacios.
47 bool "Host support for Raw Packet Transmision"
48 depends on EXPERIMENTAL
51 Select this if you host OS implements a raw packet network API that is available to Palacios. This is required
52 to support the internal networking features of Palacios.
56 bool "Host PCI support"
57 depends on EXPERIMENTAL
60 This enables host support for passthrough PCI devices
63 bool "Host device support"
66 Select this if you want to forward a guest device to a host-based decice implementation
67 This makes it possible for virtual devices such as the generic device and the pci_front
68 device to make host-based device implementations appear within the guest
71 bool "Host hypercall support"
74 Select this if you would like to make it possible
75 to register host-based implementations of hypercalls,
76 for example, implemented in Linux kernel modules
79 bool "Host PMU support"
82 Select this if you would like to access performance
83 counters (the PMU) within Palacios
86 bool "Host power statistics monitoring support"
89 Select this if you would like to access energy/power
90 measurements within Palacios
92 config HOST_PSTATE_CTRL
93 bool "Host allows us control of P-states"
96 Select this if your host allows control of hardware P-states (DVFS)
98 config HOST_LAZY_FPU_SWITCH
99 bool "Host provides lazy FPU context switching"
102 Select this if your host provides lazy context switch support
103 for floating point state and you would like Palacios to use it