| # |
| # For a description of the syntax of this configuration file, |
| # see Documentation/kbuild/config-language.txt. |
| # |
| mainmenu_name "Linux Kernel Configuration" |
| |
| define_bool CONFIG_X86 y |
| define_bool CONFIG_SBUS n |
| |
| define_bool CONFIG_UID16 y |
| |
| mainmenu_option next_comment |
| comment 'Code maturity level options' |
| bool 'Prompt for development and/or incomplete code/drivers' CONFIG_EXPERIMENTAL |
| endmenu |
| |
| mainmenu_option next_comment |
| comment 'Loadable module support' |
| bool 'Enable loadable module support' CONFIG_MODULES |
| if [ "$CONFIG_MODULES" = "y" ]; then |
| bool ' Set version information on all module symbols' CONFIG_MODVERSIONS |
| bool ' Kernel module loader' CONFIG_KMOD |
| fi |
| endmenu |
| |
| mainmenu_option next_comment |
| comment 'Processor type and features' |
| choice 'Processor family' \ |
| "386 CONFIG_M386 \ |
| 486 CONFIG_M486 \ |
| 586/K5/5x86/6x86/6x86MX CONFIG_M586 \ |
| Pentium-Classic CONFIG_M586TSC \ |
| Pentium-MMX CONFIG_M586MMX \ |
| Pentium-Pro/Celeron/Pentium-II CONFIG_M686 \ |
| Pentium-III/Celeron(Coppermine) CONFIG_MPENTIUMIII \ |
| Pentium-4 CONFIG_MPENTIUM4 \ |
| K6/K6-II/K6-III CONFIG_MK6 \ |
| Athlon/Duron/K7 CONFIG_MK7 \ |
| Opteron/Athlon64/Hammer/K8 CONFIG_MK8 \ |
| Elan CONFIG_MELAN \ |
| Crusoe CONFIG_MCRUSOE \ |
| Geode-GX/LX CONFIG_MGEODE_LX \ |
| Winchip-C6 CONFIG_MWINCHIPC6 \ |
| Winchip-2 CONFIG_MWINCHIP2 \ |
| Winchip-2A/Winchip-3 CONFIG_MWINCHIP3D \ |
| CyrixIII/VIA-C3 CONFIG_MCYRIXIII \ |
| VIA-C3-2 CONFIG_MVIAC3_2" Pentium-Pro |
| # |
| # Define implied options from the CPU selection here |
| # |
| |
| if [ "$CONFIG_M386" = "y" ]; then |
| define_bool CONFIG_X86_CMPXCHG n |
| define_bool CONFIG_X86_XADD n |
| define_int CONFIG_X86_L1_CACHE_SHIFT 4 |
| define_bool CONFIG_RWSEM_GENERIC_SPINLOCK y |
| define_bool CONFIG_RWSEM_XCHGADD_ALGORITHM n |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK n |
| define_bool CONFIG_X86_HAS_TSC n |
| else |
| define_bool CONFIG_X86_WP_WORKS_OK y |
| define_bool CONFIG_X86_INVLPG y |
| define_bool CONFIG_X86_CMPXCHG y |
| define_bool CONFIG_X86_XADD y |
| define_bool CONFIG_X86_BSWAP y |
| define_bool CONFIG_X86_POPAD_OK y |
| define_bool CONFIG_RWSEM_GENERIC_SPINLOCK n |
| define_bool CONFIG_RWSEM_XCHGADD_ALGORITHM y |
| fi |
| if [ "$CONFIG_M486" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 4 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK n |
| define_bool CONFIG_X86_HAS_TSC n |
| fi |
| if [ "$CONFIG_M586" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK n |
| define_bool CONFIG_X86_HAS_TSC n |
| fi |
| if [ "$CONFIG_M586TSC" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK n |
| fi |
| if [ "$CONFIG_M586MMX" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_GOOD_APIC y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK n |
| fi |
| if [ "$CONFIG_M686" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_GOOD_APIC y |
| bool 'PGE extensions (not for Cyrix/Transmeta)' CONFIG_X86_PGE |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MPENTIUMIII" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_GOOD_APIC y |
| define_bool CONFIG_X86_PGE y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MPENTIUM4" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 7 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_GOOD_APIC y |
| define_bool CONFIG_X86_PGE y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MK6" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| fi |
| if [ "$CONFIG_MK8" = "y" ]; then |
| # for now. may later want to add SSE support and optimized |
| # functions |
| define_bool CONFIG_MK7 y |
| fi |
| if [ "$CONFIG_MK7" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 6 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_GOOD_APIC y |
| define_bool CONFIG_X86_USE_3DNOW y |
| define_bool CONFIG_X86_PGE y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MELAN" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 4 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| define_bool CONFIG_X86_HAS_TSC n |
| fi |
| if [ "$CONFIG_MCYRIXIII" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_USE_3DNOW y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MVIAC3_2" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MCRUSOE" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MGEODE_LX" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_USE_STRING_486 y |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_PPRO_FENCE y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| define_bool CONFIG_X86_USE_3DNOW y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_OOSTORE y |
| fi |
| if [ "$CONFIG_MWINCHIPC6" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_OOSTORE y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| define_bool CONFIG_X86_HAS_TSC n |
| fi |
| if [ "$CONFIG_MWINCHIP2" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_OOSTORE y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| if [ "$CONFIG_MWINCHIP3D" = "y" ]; then |
| define_int CONFIG_X86_L1_CACHE_SHIFT 5 |
| define_bool CONFIG_X86_ALIGNMENT_16 y |
| define_bool CONFIG_X86_HAS_TSC y |
| define_bool CONFIG_X86_USE_PPRO_CHECKSUM y |
| define_bool CONFIG_X86_OOSTORE y |
| define_bool CONFIG_X86_F00F_WORKS_OK y |
| fi |
| |
| bool 'Machine Check Exception' CONFIG_X86_MCE |
| |
| tristate 'Toshiba Laptop support' CONFIG_TOSHIBA |
| tristate 'Dell laptop support' CONFIG_I8K |
| |
| tristate '/dev/cpu/microcode - Intel IA32 CPU microcode support' CONFIG_MICROCODE |
| tristate '/dev/cpu/*/msr - Model-specific register support' CONFIG_X86_MSR |
| tristate '/dev/cpu/*/cpuid - CPU information support' CONFIG_X86_CPUID |
| |
| if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then |
| tristate 'BIOS Enhanced Disk Drive calls determine boot disk (EXPERIMENTAL)' CONFIG_EDD |
| fi |
| |
| choice 'High Memory Support' \ |
| "off CONFIG_NOHIGHMEM \ |
| 4GB CONFIG_HIGHMEM4G \ |
| 64GB CONFIG_HIGHMEM64G" off |
| if [ "$CONFIG_HIGHMEM4G" = "y" -o "$CONFIG_HIGHMEM64G" = "y" ]; then |
| define_bool CONFIG_HIGHMEM y |
| else |
| define_bool CONFIG_HIGHMEM n |
| fi |
| if [ "$CONFIG_HIGHMEM64G" = "y" ]; then |
| define_bool CONFIG_X86_PAE y |
| fi |
| |
| if [ "$CONFIG_HIGHMEM" = "y" ]; then |
| bool 'HIGHMEM I/O support' CONFIG_HIGHIO |
| fi |
| |
| bool 'Math emulation' CONFIG_MATH_EMULATION |
| bool 'MTRR (Memory Type Range Register) support' CONFIG_MTRR |
| bool 'Symmetric multi-processing support' CONFIG_SMP |
| if [ "$CONFIG_SMP" != "y" ]; then |
| bool 'Local APIC support on uniprocessors' CONFIG_X86_UP_APIC |
| dep_bool 'IO-APIC support on uniprocessors' CONFIG_X86_UP_IOAPIC $CONFIG_X86_UP_APIC |
| if [ "$CONFIG_X86_UP_APIC" = "y" ]; then |
| define_bool CONFIG_X86_LOCAL_APIC y |
| fi |
| if [ "$CONFIG_X86_UP_IOAPIC" = "y" ]; then |
| define_bool CONFIG_X86_IO_APIC y |
| fi |
| else |
| int 'Maximum number of CPUs (2-32)' CONFIG_NR_CPUS 32 |
| bool 'Multi-node NUMA system support' CONFIG_X86_NUMA |
| if [ "$CONFIG_X86_NUMA" = "y" ]; then |
| #Platform Choices |
| bool ' Multiquad (IBM/Sequent) NUMAQ support' CONFIG_X86_NUMAQ |
| if [ "$CONFIG_X86_NUMAQ" = "y" ]; then |
| define_bool CONFIG_X86_CLUSTERED_APIC y |
| define_bool CONFIG_MULTIQUAD y |
| fi |
| bool ' IBM x440 (Summit/EXA) support' CONFIG_X86_SUMMIT |
| if [ "$CONFIG_X86_SUMMIT" = "y" ]; then |
| define_bool CONFIG_X86_CLUSTERED_APIC y |
| fi |
| fi |
| fi |
| |
| define_bool CONFIG_X86_TSC n |
| if [ "$CONFIG_X86_HAS_TSC" = "y" -a "$CONFIG_X86_NUMA" != "y" ]; then |
| bool 'Unsynced TSC support' CONFIG_X86_TSC_DISABLE |
| if [ "$CONFIG_X86_TSC_DISABLE" != "y" ]; then |
| define_bool CONFIG_X86_TSC y |
| fi |
| fi |
| |
| if [ "$CONFIG_SMP" = "y" -a "$CONFIG_X86_CMPXCHG" = "y" ]; then |
| define_bool CONFIG_HAVE_DEC_LOCK y |
| fi |
| endmenu |
| |
| mainmenu_option next_comment |
| comment 'General setup' |
| |
| bool 'Networking support' CONFIG_NET |
| |
| # Visual Workstation support is utterly broken. |
| # If you want to see it working mail an VW540 to hch@infradead.org 8) |
| #bool 'SGI Visual Workstation support' CONFIG_VISWS |
| if [ "$CONFIG_VISWS" = "y" ]; then |
| define_bool CONFIG_X86_VISWS_APIC y |
| define_bool CONFIG_X86_LOCAL_APIC y |
| define_bool CONFIG_PCI y |
| define_bool CONFIG_ISA n |
| else |
| if [ "$CONFIG_SMP" = "y" ]; then |
| define_bool CONFIG_X86_IO_APIC y |
| define_bool CONFIG_X86_LOCAL_APIC y |
| fi |
| bool 'PCI support' CONFIG_PCI |
| if [ "$CONFIG_PCI" = "y" ]; then |
| choice ' PCI access mode' \ |
| "BIOS CONFIG_PCI_GOBIOS \ |
| Direct CONFIG_PCI_GODIRECT \ |
| Any CONFIG_PCI_GOANY" Any |
| if [ "$CONFIG_PCI_GOBIOS" = "y" -o "$CONFIG_PCI_GOANY" = "y" ]; then |
| define_bool CONFIG_PCI_BIOS y |
| fi |
| if [ "$CONFIG_PCI_GODIRECT" = "y" -o "$CONFIG_PCI_GOANY" = "y" ]; then |
| define_bool CONFIG_PCI_DIRECT y |
| fi |
| fi |
| bool 'ISA bus support' CONFIG_ISA |
| fi |
| |
| source drivers/pci/Config.in |
| |
| bool 'EISA support' CONFIG_EISA |
| |
| if [ "$CONFIG_VISWS" != "y" ]; then |
| bool 'MCA support' CONFIG_MCA |
| else |
| define_bool CONFIG_MCA n |
| fi |
| |
| bool 'Support for hot-pluggable devices' CONFIG_HOTPLUG |
| |
| if [ "$CONFIG_HOTPLUG" = "y" ] ; then |
| source drivers/pcmcia/Config.in |
| source drivers/hotplug/Config.in |
| else |
| define_bool CONFIG_PCMCIA n |
| define_bool CONFIG_HOTPLUG_PCI n |
| fi |
| |
| bool 'System V IPC' CONFIG_SYSVIPC |
| bool 'BSD Process Accounting' CONFIG_BSD_PROCESS_ACCT |
| bool 'Sysctl support' CONFIG_SYSCTL |
| if [ "$CONFIG_PROC_FS" = "y" ]; then |
| choice 'Kernel core (/proc/kcore) format' \ |
| "ELF CONFIG_KCORE_ELF \ |
| A.OUT CONFIG_KCORE_AOUT" ELF |
| fi |
| tristate 'Kernel support for a.out binaries' CONFIG_BINFMT_AOUT |
| bool 'Kernel support for ELF binaries' CONFIG_BINFMT_ELF |
| tristate 'Kernel support for MISC binaries' CONFIG_BINFMT_MISC |
| bool 'Select task to kill on out of memory condition' CONFIG_OOM_KILLER |
| |
| bool 'Power Management support' CONFIG_PM |
| |
| dep_tristate ' Advanced Power Management BIOS support' CONFIG_APM $CONFIG_PM |
| if [ "$CONFIG_APM" != "n" ]; then |
| bool ' Ignore USER SUSPEND' CONFIG_APM_IGNORE_USER_SUSPEND |
| bool ' Enable PM at boot time' CONFIG_APM_DO_ENABLE |
| bool ' Make CPU Idle calls when idle' CONFIG_APM_CPU_IDLE |
| bool ' Enable console blanking using APM' CONFIG_APM_DISPLAY_BLANK |
| bool ' RTC stores time in GMT' CONFIG_APM_RTC_IS_GMT |
| bool ' Allow interrupts during APM BIOS calls' CONFIG_APM_ALLOW_INTS |
| bool ' Use real mode APM BIOS call to power off' CONFIG_APM_REAL_MODE_POWER_OFF |
| fi |
| |
| source drivers/acpi/Config.in |
| |
| endmenu |
| |
| source drivers/mtd/Config.in |
| |
| source drivers/parport/Config.in |
| |
| source drivers/pnp/Config.in |
| |
| source drivers/block/Config.in |
| |
| source drivers/md/Config.in |
| |
| if [ "$CONFIG_NET" = "y" ]; then |
| source net/Config.in |
| fi |
| |
| source drivers/telephony/Config.in |
| |
| mainmenu_option next_comment |
| comment 'ATA/IDE/MFM/RLL support' |
| |
| tristate 'ATA/IDE/MFM/RLL support' CONFIG_IDE |
| |
| if [ "$CONFIG_IDE" != "n" ]; then |
| source drivers/ide/Config.in |
| else |
| define_bool CONFIG_BLK_DEV_HD n |
| fi |
| endmenu |
| |
| mainmenu_option next_comment |
| comment 'SCSI support' |
| |
| tristate 'SCSI support' CONFIG_SCSI |
| |
| if [ "$CONFIG_SCSI" != "n" ]; then |
| source drivers/scsi/Config.in |
| fi |
| endmenu |
| |
| source drivers/message/fusion/Config.in |
| |
| source drivers/ieee1394/Config.in |
| |
| source drivers/message/i2o/Config.in |
| |
| if [ "$CONFIG_NET" = "y" ]; then |
| mainmenu_option next_comment |
| comment 'Network device support' |
| |
| bool 'Network device support' CONFIG_NETDEVICES |
| if [ "$CONFIG_NETDEVICES" = "y" ]; then |
| source drivers/net/Config.in |
| if [ "$CONFIG_ATM" = "y" -o "$CONFIG_ATM" = "m" ]; then |
| source drivers/atm/Config.in |
| fi |
| fi |
| endmenu |
| fi |
| |
| source net/ax25/Config.in |
| |
| source net/irda/Config.in |
| |
| mainmenu_option next_comment |
| comment 'ISDN subsystem' |
| if [ "$CONFIG_NET" != "n" ]; then |
| tristate 'ISDN support' CONFIG_ISDN |
| if [ "$CONFIG_ISDN" != "n" ]; then |
| source drivers/isdn/Config.in |
| fi |
| fi |
| endmenu |
| |
| if [ "$CONFIG_ISA" = "y" ]; then |
| mainmenu_option next_comment |
| comment 'Old CD-ROM drivers (not SCSI, not IDE)' |
| |
| bool 'Support non-SCSI/IDE/ATAPI CDROM drives' CONFIG_CD_NO_IDESCSI |
| if [ "$CONFIG_CD_NO_IDESCSI" != "n" ]; then |
| source drivers/cdrom/Config.in |
| fi |
| endmenu |
| fi |
| |
| # |
| # input before char - char/joystick depends on it. As does USB. |
| # |
| source drivers/input/Config.in |
| source drivers/char/Config.in |
| |
| #source drivers/misc/Config.in |
| |
| source drivers/media/Config.in |
| |
| source fs/Config.in |
| |
| if [ "$CONFIG_VT" = "y" ]; then |
| mainmenu_option next_comment |
| comment 'Console drivers' |
| bool 'VGA text console' CONFIG_VGA_CONSOLE |
| bool 'Video mode selection support' CONFIG_VIDEO_SELECT |
| if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then |
| tristate 'MDA text console (dual-headed) (EXPERIMENTAL)' CONFIG_MDA_CONSOLE |
| source drivers/video/Config.in |
| fi |
| endmenu |
| fi |
| |
| mainmenu_option next_comment |
| comment 'Sound' |
| |
| tristate 'Sound card support' CONFIG_SOUND |
| if [ "$CONFIG_SOUND" != "n" ]; then |
| source drivers/sound/Config.in |
| fi |
| endmenu |
| |
| source drivers/usb/Config.in |
| |
| source net/bluetooth/Config.in |
| |
| mainmenu_option next_comment |
| comment 'Kernel hacking' |
| |
| bool 'Kernel debugging' CONFIG_DEBUG_KERNEL |
| if [ "$CONFIG_DEBUG_KERNEL" != "n" ]; then |
| bool ' Check for stack overflows' CONFIG_DEBUG_STACKOVERFLOW |
| bool ' Debug high memory support' CONFIG_DEBUG_HIGHMEM |
| bool ' Debug memory allocations' CONFIG_DEBUG_SLAB |
| bool ' Memory mapped I/O debugging' CONFIG_DEBUG_IOVIRT |
| bool ' Magic SysRq key' CONFIG_MAGIC_SYSRQ |
| bool ' Spinlock debugging' CONFIG_DEBUG_SPINLOCK |
| bool ' Compile the kernel with frame pointers' CONFIG_FRAME_POINTER |
| fi |
| |
| int 'Kernel messages buffer length shift (0 = default)' CONFIG_LOG_BUF_SHIFT 0 |
| |
| endmenu |
| |
| source crypto/Config.in |
| source lib/Config.in |