X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=Kconfig;h=fbed666161fd828a47fde629a3969deda7e1cccb;hb=affa74f0a3ac623aaa3042e251771c04e63cf846;hp=00d3d9bdd5fcde52e4ba137d38b42b808e0d8b5e;hpb=051d39a706ccd24493cc3a0a1558a071f5673ab5;p=palacios.git diff --git a/Kconfig b/Kconfig index 00d3d9b..fbed666 100644 --- a/Kconfig +++ b/Kconfig @@ -2,6 +2,14 @@ mainmenu "Palacios VMM Configuration" menu "Target Configuration" + +config KITTEN + bool "Set defaults needed for the Kitten OS" + default y + help + This enables the necesary options to compile Palacios with Kitten + + config CRAY_XT bool "Red Storm (Cray XT3/XT4)" help @@ -20,221 +28,195 @@ config VMX Compile with support for Intel VMX -config SOCKET - bool "Include Network Socket Support" +config MULTITHREAD_OS + bool "Compile for a multi threaded OS" default y help - Enable networking support in Palacios - + This allows Palacios to use OS thread mechanisms -config PROFILE_VMM - bool "Enable VMM profiling support" - default y +config MAX_CPUS + int "Maximum number of cpus" + range 1 255 + default "16" help - Enable the profiling framework in Palacios - ----- - This is a framwork that allows components of palacios to record - information that is periodically reported to the log file + Specifies the maximum number of hardware cpus Palacios can support -config INSTRUMENT_VMM - bool "Enable VMM instrumentation" - default n - help - Enable the instrumentation framework - -------- - This is much heavier weight than profiling + For uniprocessor environments, set this to 1 -config BUILT_IN_STDLIB - bool "Enable Built in versions of stdlib functions" +config CONSOLE + bool "Include Console Support" default n help - Not all host OSes provide link targets for stdlib functions - Palacios provides internal implementations of these functions, that you can select from this list + Enable console support in Palacios -config BUILT_IN_MEMSET - bool "memset()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of memset -config BUILT_IN_MEMCPY - bool "memcpy()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of memcpy -config BUILT_IN_MEMCMP - bool "memcmp()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of memcmp - -config BUILT_IN_STRLEN - bool "strlen()" - default n - depends on BUILT_IN_STDLIB +config SOCKET + bool "Include Network Socket Support" + default y help - This enables Palacios' internal implementation of strlen + Enable networking support in Palacios -config BUILT_IN_STRNLEN - bool "strnlen()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strnlen -config BUILT_IN_STRCMP - bool "strcmp()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strcmp -config BUILT_IN_STRNCMP - bool "strncmp()" +config TELEMETRY + bool "Enable VMM telemetry support" default n - depends on BUILT_IN_STDLIB help - This enables Palacios' internal implementation of strncmp + Enable the telemetry framework in Palacios + ----- + This is a framwork that allows components of palacios to record + information that is periodically reported to the log output. + Telemetry is automatically collected for vmexits. Subsystem telemetry + is configured separately -config BUILT_IN_STRCAT - bool "strcat()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strcat -config BUILT_IN_STRNCAT - bool "strncat()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strncat +config SHADOW_PAGING_TELEMETRY + bool "Enable Shadow Paging Telemetry" + default y + depends on TELEMETRY + help + Enable telemetry information for shadow paging -config BUILT_IN_STRCPY - bool "strcpy()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strcpy -config BUILT_IN_STRNCPY - bool "strncpy()" +config INSTRUMENT_VMM + bool "Enable VMM instrumentation" default n - depends on BUILT_IN_STDLIB help - This enables Palacios' internal implementation of strncpy + Enable the instrumentation framework + -------- + This is much heavier weight than profiling -config BUILT_IN_STRDUP - bool "strdup()" +config EXPERIMENTAL + bool "Enable Experimental options" default n - depends on BUILT_IN_STDLIB help - This enables Palacios' internal implementation of strdup + This allows the selection of experimental features. This includes incomplete or unreviewed code. + Only enable this feature if you are working on the features in question. + IMPORTANT: Non-experimental code MUST NOT use, require, or rely on experimental features. + Any code that violates this will be immediately deleted without warning. + -- + The purpose of this option is to allow features under development to be committed to the mainline + to more easily track changes and provide access to multiple developers +config VNET + depends on EXPERIMENTAL + bool "Enable Vnet in Palacios" + default n + help + Enable the Vnet in Palacios -config BUILT_IN_ATOI - bool "atoi()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of atoi +config DEBUG_VNET + depends on EXPERIMENTAL && VNET + bool "Enable Vnet Debug in Palacios" + default n + help + Enable the Vnet debug in Palacios -config BUILT_IN_STRCHR - bool "strchr()" +config VNET_PROFILE + depends on EXPERIMENTAL && VNET + bool "Enable Vnet Profiling in Palacios" default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strchr + help + Enable the Vnet performance profiling in Palacios -config BUILT_IN_STRRCHR - bool "strrchr()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strrchr +config LINUX_VIRTIO_VNET + bool "Enable Virtio VNET interface" + default n + depends on PCI && EXPERIMENTAL && VNET + help + Enable the Virtio VNET interface -config BUILT_IN_STRPBRK - bool "strpbrk()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strpbrk +config DEBUG_LINUX_VIRTIO_VNET + bool "VNET Virtio Device Debugging" + default n + depends on LINUX_VIRTIO_VNET && DEBUG_ON + help + Enable debugging for the VNET Virtio Device +endmenu -config BUILT_IN_STDIO - bool "Enable Built in versions of stdio functions" - default n - help - Not all host OSes provide link targets for stdio functions - Palacios provides internal implementations of these functions, that you can select from this list +source "Kconfig.stdlibs" -config BUILT_IN_SPRINTF - bool "sprintf()" - default n - depends on BUILT_IN_STDIO - help - This enables Palacios' internal implementation of sprintf +menu "Virtual Paging" -config BUILT_IN_SNPRINTF - bool "snprintf()" - default n - depends on BUILT_IN_STDIO +config SHADOW_PAGING + bool "Enable shadow paging" + default y help - This enables Palacios' internal implementation of snprintf + Enables shadow paging for virtual machines -config BUILT_IN_VSPRINTF - bool "vsprintf()" - default n - depends on BUILT_IN_STDIO +config SHADOW_PAGING_VTLB + bool "Virtual TLB" + default y + depends on SHADOW_PAGING help - This enables Palacios' internal implementation of vsprintf + Enables Virtual TLB implemenation for shadow paging -config BUILT_IN_VSNPRINTF - bool "vsnprintf()" - default n - depends on BUILT_IN_STDIO - help - This enables Palacios' internal implementation of vsnprintf -config BUILT_IN_VSNRPRINTF - bool "vsnrprintf()" +config DEBUG_SHDW_PG_VTLB + bool "Enable VTLB debugging" default n - depends on BUILT_IN_STDIO - help - This enables Palacios' internal implementation of vsnrprintf + depends on SHADOW_PAGING_VTLB + help + Enables debugging messages for VTLB implementation endmenu - - menu "Symbiotic Functions" config SYMBIOTIC bool "Enable Symbiotic Functionality" default n help - Enable Symbiotic components of the VMM + Enable Symbiotic components of the VMM. + This includes the SymSpy interface. + +config SYMCALL + bool "Symbiotic upcalls" + default n + depends on SYMBIOTIC && EXPERIMENTAL + help + Enables the Symbiotic upcall interface +config SWAPBYPASS + bool "SwapBypass" + default n + depends on SYMBIOTIC && SYMCALL && EXPERIMENTAL + help + This enables the SwapBypass architecture -config SYMBIOTIC_SWAP - bool "Symbiotic Swap" +config SWAPBYPASS_TELEMETRY + bool "Enable SwapBypass Telemetry" default n - depends on SYMBIOTIC + depends on TELEMETRY && SWAPBYPASS help - This enables the symbiotic swap architecture + Enable the telemetry information for the SwapBypass subsystem + +menuconfig SYMMOD + bool "Symbiotic Modules" + default n + depends on EXPERIMENTAL +# depends on SYMBIOTIC + help + Enable Symbiotic module loading + +if SYMMOD + +source "modules/Kconfig" + +endif + + endmenu