X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=Kconfig;h=3cb3f704828b3ac3f70410c15326016e1686a4d8;hb=e73f2133673d681426d946d2f5bd8b363a1ab2c1;hp=1ae440866fe7977b38748a4f71367b5639758a8a;hpb=2774b84f1350366477eb820c7b7a2a0f56a0e074;p=palacios.git diff --git a/Kconfig b/Kconfig index 1ae4408..3cb3f70 100644 --- a/Kconfig +++ b/Kconfig @@ -3,12 +3,41 @@ mainmenu "Palacios VMM Configuration" menu "Target Configuration" +choice + prompt "Target Host OS" + default KITTEN + config KITTEN - bool "Set defaults needed for the Kitten OS" - default y + bool "Kitten OS" + select BUILT_IN_STDLIB + select BUILT_IN_STRCASECMP + select BUILT_IN_ATOI + select ALIGNED_PG_ALLOC + select MULTITHREAD_OS help This enables the necesary options to compile Palacios with Kitten +config LINUX + bool "Linux 2.6" + select BUILT_IN_STDLIB + select BUILT_IN_ATOI + select FILE + help + This enables the necessary options to compile Palacios with Linux 2.6 + Currently, this is in development, and only 2.6.32 is verified to work + +config MINIX + bool "MINIX 3" + help + This enables the necesary options to compile Palacios with Kitten + +config OTHER_OS + bool "Other OS" + help + Choose this to compile Palacios for a Generic Host OS + (Formerly GeekOS) + +endchoice config CRAY_XT bool "Red Storm (Cray XT3/XT4)" @@ -28,29 +57,68 @@ config VMX Compile with support for Intel VMX +config DEBUG_INFO + bool "Compile with Debug Information" + default n + help + Compiles the Palacios library with debugging symbols + + +menu "Supported host OS features" + config MULTITHREAD_OS - bool "Compile for a multi threaded OS" + bool "Host support for multiple threads" default y help - This allows Palacios to use OS thread mechanisms + Select this if your OS supports multiple threads of execution. This will enable features in Palacios + to require the creation of additional execution threads. +config ALIGNED_PG_ALLOC + bool "Host support for aligned page allocations" + default n + help + Select this if your OS supports allocating memory pages using an alignment. This is required + if you want Palacios to run with large page table pages. + config MAX_CPUS int "Maximum number of cpus" range 1 255 default "16" help - Specifies the maximum number of hardware cpus Palacios can support - + Specifies the maximum number of hardware CPUs supported by the OS For uniprocessor environments, set this to 1 +config FILE + 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. + + +config CONSOLE + bool "Host Support for VM console" + default n + help + Select this if you want to forward a guest console interface to some host OS service config SOCKET - bool "Include Network Socket Support" - default y + bool "Host support for Network Sockets" + default y + help + Select this if you host OS implements a socket API that is available to Palacios. This is required + to support the internal networking features of Palacios. + + +config PACKET + bool "Host support for Raw Packet Transmision" + depends on EXPERIMENTAL + default n help - Enable networking support in Palacios + Select this if you host OS implements a raw packet network API that is available to Palacios. This is required + to support the internal networking features of Palacios. +endmenu @@ -74,13 +142,6 @@ config SHADOW_PAGING_TELEMETRY Enable telemetry information for shadow paging -config PASSTHROUGH_VIDEO - bool "Enable Passthrough Video" - default y - help - Configures Palacios to map a guest's framebuffer directly - to the hardware framebuffer - config INSTRUMENT_VMM bool "Enable VMM instrumentation" default n @@ -115,6 +176,19 @@ config DEBUG_VNET help Enable the Vnet debug in Palacios +config LINUX_VIRTIO_VNET + bool "Enable Virtio VNET interface" + default n + depends on PCI && EXPERIMENTAL && VNET + help + Enable the Virtio VNET interface + +config DEBUG_LINUX_VIRTIO_VNET + bool "Virtio VNET Interface Debugging" + default n + depends on LINUX_VIRTIO_VNET && DEBUG_ON + help + Enable debugging for the VNET Virtio interface endmenu @@ -122,7 +196,6 @@ endmenu source "Kconfig.stdlibs" - menu "Virtual Paging" config SHADOW_PAGING @@ -147,9 +220,29 @@ config DEBUG_SHDW_PG_VTLB help Enables debugging messages for VTLB implementation +config SHADOW_PAGING_CACHE1 + bool "Shadow Page Cache (1)" + default y + depends on SHADOW_PAGING + help + Enables caching implemenation for shadow paging + + endmenu +menu "Time Management" + +config TIME_VIRTUALIZE_TSC + bool "Virtualize guest TSC" + default n + help + Virtualize the processor time stamp counter in the guest, + generally increasing consistency between various time sources + but also potentially making guest time run slower than real time. + +endmenu + menu "Symbiotic Functions" config SYMBIOTIC @@ -188,13 +281,6 @@ menuconfig SYMMOD help Enable Symbiotic module loading -if SYMMOD - -source "modules/Kconfig" - -endif - - endmenu @@ -218,6 +304,21 @@ config DEBUG_ON This turns on debugging support +config DEBUG_SVM + bool "AMD SVM" + default n + depends on DEBUG_ON + help + This turns on debugging for the AMD SVM-specific code + +config DEBUG_VMX + bool "Intel VT" + default n + depends on DEBUG_ON + help + This turns on debugging for the Intel VT-specific code + + config DEBUG_SHADOW_PAGING bool "Shadow paging" default n @@ -249,7 +350,12 @@ config DEBUG_INTERRUPTS help This turns on debugging for the interrupt system - +config DEBUG_TIME + bool "Timing" + default n + depends on DEBUG_ON + help + This turns on debugging of system time virtualization config DEBUG_IO bool "IO"