X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=Kconfig;h=7e231b00e49679aac4d65f3e3e0bbb861cad6409;hb=d57f8d9bfe308d853e37f0eebd3fe58f04d8739b;hp=726a7b6f35c26424fb2d3c29d15ba5c39f5a49c3;hpb=4cc3e8965ada59e7f5a9e55e8ccbc9563d997b93;p=palacios.git diff --git a/Kconfig b/Kconfig index 726a7b6..7e231b0 100644 --- a/Kconfig +++ b/Kconfig @@ -3,12 +3,59 @@ 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 help This enables the necesary options to compile Palacios with Kitten +config LINUX_BUILTIN + bool "OLD Linux (Built in) -- to be deprecated" + 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 LINUX + bool "Linux Module" + select BUILT_IN_STDLIB + select BUILT_IN_STRDUP + select BUILT_IN_ATOI + select FILE + select V3_DECODER + help + This enables the necessary options to compile Palacios as a Linux module + + +config LINUX_KERN + depends on LINUX + string "Linux Kernel Source directory" + default "/usr/src/linux" + help + This is the directory containing the linux source for the kernel module to be built + +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)" @@ -28,31 +75,68 @@ 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 FRAME_POINTER + bool "Compile with Frame pointers" + default n + help + Compiles the Palacios library with Frame pointers + +config DEBUG_INFO + bool "Compile with Debug Information" + default n + help + Compiles the Palacios library with debugging symbols + +choice + prompt "X86 decoder" + default XED +config XED + bool "XED decoder library" + depends on !LINUX + help + This uses the XED decoder library from pintools + +config V3_DECODER + bool "Internal Palacios decoder" + help + This selects the internal V3Vee x86 decoder + +config QUIX86 + bool "QUIX86 decoder" + help + This selects the QUIX86 decoder library + +config QUIX86_DEBUG + bool "QUIX86 decoder debug version" + help + This selects the QUIX86 decoder library compiled w/o optimization + and with debug info + +endchoice + +menu "Supported host OS features" + + +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 +endmenu -config SOCKET - bool "Include Network Socket Support" - default y - help - Enable networking support in Palacios - - - +source "palacios/src/interfaces/Kconfig" +source "palacios/src/extensions/Kconfig" config TELEMETRY bool "Enable VMM telemetry support" @@ -73,21 +157,21 @@ config SHADOW_PAGING_TELEMETRY help Enable telemetry information for shadow paging +config PMU_TELEMETRY + bool "Enable PMU telemetry" + default n + depends on TELEMETRY && HOST_PMU + help + Enable telemetry information for a range of PMU counters + This causes the currently configured PMU counts to be printed -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" +config PWRSTAT_TELEMETRY + bool "Enable power statistics telemetry" default n - help - Enable the instrumentation framework - -------- - This is much heavier weight than profiling + depends on TELEMETRY && HOST_PWRSTAT + help + Enable telemetry information for power/energy counters + config EXPERIMENTAL bool "Enable Experimental options" @@ -101,12 +185,26 @@ config EXPERIMENTAL 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 CHECKPOINT + bool "Enable Checkpointing" + default n + help + Enable checkpointing functionality (save/load VMs) + +config LIVE_MIGRATION + bool "Enable Live Migration" + depends on CHECKPOINT + default n + help + Enable live migration functionality (send/receive VMs) + +config DEBUG_CHECKPOINT + bool "Enable Checkpointing and Live Migration Debugging Output" + depends on CHECKPOINT + default n + help + Generate output from the debugging statements in checkpointing and live migration + endmenu @@ -114,7 +212,6 @@ endmenu source "Kconfig.stdlibs" - menu "Virtual Paging" config SHADOW_PAGING @@ -139,8 +236,15 @@ config DEBUG_SHDW_PG_VTLB help Enables debugging messages for VTLB implementation -endmenu +config SHADOW_PAGING_CACHE1 + bool "Shadow Page Cache (1)" + default y + depends on SHADOW_PAGING + help + Enables caching implemenation for shadow paging + +endmenu menu "Symbiotic Functions" @@ -180,27 +284,31 @@ menuconfig SYMMOD help Enable Symbiotic module loading -if SYMMOD -source "modules/Kconfig" +endmenu + +menu "VNET" -endif +config VNET + bool "Enable Vnet in Palacios" + default n + help + Enable the Vnet in Palacios +config DEBUG_VNET + depends on VNET + bool "Enable Vnet Debug in Palacios" + default n + help + Enable the Vnet debug in Palacios endmenu - +source "palacios/src/gears/Kconfig" menu "Debug configuration" -config CONFIG_DEBUG_INFO - bool "Compile with Debug information" - default n - help - This adds the -g flag to the compilation flags - - ## Is unwind information useful config DEBUG_ON @@ -210,6 +318,21 @@ 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 @@ -241,7 +364,26 @@ 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_SCHEDULER + bool "Scheduler" + default n + depends on DEBUG_ON + help + This turns on debugging for scheduler + +config DEBUG_CPU_MAPPER + bool "CPU Mapper" + default n + depends on DEBUG_ON + help + This turns on debugging for CPU Mapper config DEBUG_IO bool "IO" @@ -259,12 +401,12 @@ config DEBUG_EMULATOR This turns on debugging for the Instruction Emulator -config DEBUG_XED - bool "XED" +config DEBUG_DECODER + bool "Instruction Decoder" default n depends on DEBUG_ON help - This turns on debugging for the Xed Decoder + This turns on debugging for the selected instruction decoder config DEBUG_HALT bool "Halt" @@ -273,6 +415,13 @@ config DEBUG_HALT help This turns on debugging for the halt instruction handler +config DEBUG_MWAIT + bool "MWAIT/MONITOR" + default n + depends on DEBUG_ON + help + This turns on debugging for the mwait and monitor instruction handlers + config DEBUG_DEV_MGR bool "Device Manager" default n @@ -280,7 +429,26 @@ config DEBUG_DEV_MGR help This turns on debugging for the device manager - +config DEBUG_MEM_ERRORS + bool "Verbose memory errors" + default n + depends on DEBUG_ON + help + This turns on debugging for memory translations and lookups + +config DEBUG_LOCKS + bool "Lock debugging (if host supports it)" + default n + depends on DEBUG_ON + help + This turns on lock debugging for locks in Palacios and in its host-specifc glue code. This requires host support. + +config DEBUG_MEM_ALLOC + bool "Memory allocation debugging (if host supports it)" + default n + depends on DEBUG_ON + help + This turns on memory allocation debugging in Palacios, using the mechanisms provided by the host endmenu