X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=Kconfig;h=106d8fa44d0f7fc546f988219e66ff376b95d770;hb=afed1e7a0d44d1fd59816e1ccf9563caceee0fcc;hp=254c64ff7db385982bdf021e6d1f0d82e22bfe5e;hpb=2201970a66ded078c9228c9e4053189a00f0a882;p=palacios.git diff --git a/Kconfig b/Kconfig index 254c64f..106d8fa 100644 --- a/Kconfig +++ b/Kconfig @@ -2,6 +2,31 @@ mainmenu "Palacios VMM Configuration" menu "Target Configuration" + +choice + prompt "Target Host OS" + default KITTEN + +config KITTEN + bool "Kitten OS" + select BUILT_IN_STDLIB + select BUILT_IN_STRCASECMP + select BUILT_IN_ATOI + help + This enables the necesary options to compile Palacios with Kitten + +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 + +endchoice + config CRAY_XT bool "Red Storm (Cray XT3/XT4)" help @@ -20,6 +45,32 @@ config VMX Compile with support for Intel VMX +config MULTITHREAD_OS + bool "Compile for a multi threaded OS" + default y + help + This allows Palacios to use OS thread mechanisms + + +config MAX_CPUS + int "Maximum number of cpus" + range 1 255 + default "16" + help + Specifies the maximum number of hardware cpus Palacios can support + + For uniprocessor environments, set this to 1 + + +config CONSOLE + bool "Include Console Support" + default n + help + Enable console support in Palacios + + + + config SOCKET bool "Include Network Socket Support" default y @@ -28,14 +79,26 @@ config SOCKET -config PROFILE_VMM - bool "Enable VMM profiling support" - default y + +config TELEMETRY + bool "Enable VMM telemetry support" + default n help - Enable the profiling framework in Palacios + 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 file + information that is periodically reported to the log output. + Telemetry is automatically collected for vmexits. Subsystem telemetry + is configured separately + + +config SHADOW_PAGING_TELEMETRY + bool "Enable Shadow Paging Telemetry" + default y + depends on TELEMETRY + help + Enable telemetry information for shadow paging + config INSTRUMENT_VMM bool "Enable VMM instrumentation" @@ -45,143 +108,124 @@ config INSTRUMENT_VMM -------- This is much heavier weight than profiling - -config BUILT_IN_STDLIB - bool "Enable Built in versions of stdlib functions" +config EXPERIMENTAL + bool "Enable Experimental options" 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 + 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_MEMSET - bool "memset()" +config DEBUG_VNET + depends on EXPERIMENTAL && VNET + bool "Enable Vnet Debug in Palacios" + default n + help + Enable the Vnet debug in Palacios + +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 memset + help + Enable the Vnet performance profiling 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 BUILT_IN_MEMCPY - bool "memcpy()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of memcpy +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 -config BUILT_IN_MEMCMP - bool "memcmp()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of memcmp +endmenu -config BUILT_IN_STRLEN - bool "strlen()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strlen -config BUILT_IN_STRNLEN - bool "strnlen()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strnlen +source "Kconfig.stdlibs" -config BUILT_IN_STRCMP - bool "strcmp()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strcmp +menu "Virtual Paging" -config BUILT_IN_STRNCMP - bool "strncmp()" - default n - depends on BUILT_IN_STDLIB +config SHADOW_PAGING + bool "Enable shadow paging" + default y help - This enables Palacios' internal implementation of strncmp + Enables shadow paging for virtual machines -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 +config SHADOW_PAGING_VTLB + bool "Virtual TLB" + default y + depends on SHADOW_PAGING help - This enables Palacios' internal implementation of strncat + Enables Virtual TLB implemenation 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 DEBUG_SHDW_PG_VTLB + bool "Enable VTLB debugging" default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strncpy + depends on SHADOW_PAGING_VTLB + help + Enables debugging messages for VTLB implementation -config BUILT_IN_STRDUP - bool "strdup()" - default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strdup +endmenu -config BUILT_IN_ATOI - bool "atoi()" +menu "Symbiotic Functions" + +config SYMBIOTIC + bool "Enable Symbiotic Functionality" default n - depends on BUILT_IN_STDLIB help - This enables Palacios' internal implementation of atoi + Enable Symbiotic components of the VMM. + This includes the SymSpy interface. -config BUILT_IN_STRCHR - bool "strchr()" +config SYMCALL + bool "Symbiotic upcalls" default n - depends on BUILT_IN_STDLIB - help - This enables Palacios' internal implementation of strchr + depends on SYMBIOTIC && EXPERIMENTAL + help + Enables the Symbiotic upcall interface -config BUILT_IN_STRRCHR - bool "strrchr()" +config SWAPBYPASS + bool "SwapBypass" default n - depends on BUILT_IN_STDLIB + depends on SYMBIOTIC && SYMCALL && EXPERIMENTAL help - This enables Palacios' internal implementation of strrchr + This enables the SwapBypass architecture -config BUILT_IN_STRPBRK - bool "strpbrk()" +config SWAPBYPASS_TELEMETRY + bool "Enable SwapBypass Telemetry" default n - depends on BUILT_IN_STDLIB + depends on TELEMETRY && SWAPBYPASS help - This enables Palacios' internal implementation of strpbrk - - -endmenu - - - - -menu "Symbiotic Functions" + Enable the telemetry information for the SwapBypass subsystem -config SYMBIOTIC - bool "Enable Symbiotic Functionality" +menuconfig SYMMOD + bool "Symbiotic Modules" default n - help - Enable Symbiotic components of the VMM + depends on EXPERIMENTAL +# depends on SYMBIOTIC + help + Enable Symbiotic module loading endmenu