X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=Kconfig;h=4f43d7db3abb7938c7389382750dcb4c01a01485;hp=254c64ff7db385982bdf021e6d1f0d82e22bfe5e;hb=bbb2c127976c9cbb64af9e753a70f1bdc6310704;hpb=2201970a66ded078c9228c9e4053189a00f0a882 diff --git a/Kconfig b/Kconfig index 254c64f..4f43d7d 100644 --- a/Kconfig +++ b/Kconfig @@ -2,6 +2,7 @@ mainmenu "Palacios VMM Configuration" menu "Target Configuration" + config CRAY_XT bool "Red Storm (Cray XT3/XT4)" help @@ -20,6 +21,23 @@ 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 SOCKET bool "Include Network Socket Support" default y @@ -28,14 +46,40 @@ 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 SYMBIOTIC_SWAP_TELEMETRY + bool "Enable Symbiotic Swap Telemetry" + default n + depends on TELEMETRY && SYMBIOTIC_SWAP + help + Enable the telemetry information for the symbiotic swap subsystem + + +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" @@ -45,6 +89,24 @@ config INSTRUMENT_VMM -------- This is much heavier weight than profiling +config EXPERIMENTAL + bool "Enable Experimental options" + default n + help + 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_STDLIB bool "Enable Built in versions of stdlib functions" @@ -68,6 +130,13 @@ config BUILT_IN_MEMCPY help This enables Palacios' internal implementation of memcpy +config BUILT_IN_MEMMOVE + bool "memmove()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of memmove + config BUILT_IN_MEMCMP bool "memcmp()" default n @@ -90,7 +159,6 @@ config BUILT_IN_STRNLEN This enables Palacios' internal implementation of strnlen - config BUILT_IN_STRCMP bool "strcmp()" default n @@ -98,6 +166,14 @@ config BUILT_IN_STRCMP help This enables Palacios' internal implementation of strcmp + +config BUILT_IN_STRCASECMP + bool "strcasecmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strcasecmp + config BUILT_IN_STRNCMP bool "strncmp()" default n @@ -105,6 +181,14 @@ config BUILT_IN_STRNCMP help This enables Palacios' internal implementation of strncmp +config BUILT_IN_STRNCASECMP + bool "strncasecmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strncasecmp + + config BUILT_IN_STRCAT bool "strcat()" default n @@ -140,6 +224,13 @@ config BUILT_IN_STRDUP help This enables Palacios' internal implementation of strdup +config BUILT_IN_STRSTR + bool "strstr()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios internal implementation of strstr + config BUILT_IN_ATOI bool "atoi()" @@ -170,6 +261,52 @@ config BUILT_IN_STRPBRK This enables Palacios' internal implementation of strpbrk +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 + + + +config BUILT_IN_SPRINTF + bool "sprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of sprintf + + +config BUILT_IN_SNPRINTF + bool "snprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of snprintf + + +config BUILT_IN_VSPRINTF + bool "vsprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of vsprintf + +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()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of vsnrprintf + endmenu @@ -184,6 +321,13 @@ config SYMBIOTIC Enable Symbiotic components of the VMM +config SYMBIOTIC_SWAP + bool "Symbiotic Swap" + default n + depends on SYMBIOTIC && EXPERIMENTAL + help + This enables the symbiotic swap architecture + endmenu