localhost linux # make oldconfig && depmod -a && update-modules -f
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/kxgettext.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/lex.zconf.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf -o arch/i386/Kconfig
#
# using defaults found in arch/i386/defconfig
#
*
* Linux Kernel Configuration
*
*
* General setup
*
Prompt for development and/or incomplete code/drivers (EXPERIMENTAL) [Y/n/?] y
Local version - append to kernel release (LOCALVERSION) []
Automatically append version information to the version string (LOCALVERSION_AUTO) [Y/n/?] y
Support for paging of anonymous memory (swap) (SWAP) [Y/n/?] y
System V IPC (SYSVIPC) [Y/n/?] y
POSIX Message Queues (POSIX_MQUEUE) [Y/n/?] y
BSD Process Accounting (BSD_PROCESS_ACCT) [N/y/?] n
Export task/process statistics through netlink (EXPERIMENTAL) (TASKSTATS) [N/y/?] n
User Namespaces (EXPERIMENTAL) (USER_NS) [N/y/?] n
Auditing support (AUDIT) [N/y/?] n
Kernel .config support (IKCONFIG) [Y/n/m/?] y
Enable access to .config through /proc/config.gz (IKCONFIG_PROC) [Y/n/?] y
Kernel log buffer size (16 => 64KB, 17 => 128KB) (LOG_BUF_SHIFT) [18] 18
Cpuset support (CPUSETS) [N/y/?] n
Create deprecated sysfs files (SYSFS_DEPRECATED) [Y/n/?] y
Kernel->user space relay support (formerly relayfs) (RELAY) [Y/n/?] y
Initial RAM filesystem and RAM disk (initramfs/initrd) support (BLK_DEV_INITRD) [Y/n/?] y
Initramfs source file(s) (INITRAMFS_SOURCE) []
Optimize for size (Look out for broken compilers!) (CC_OPTIMIZE_FOR_SIZE) [Y/n/?] y
*
* Configure standard kernel features (for small systems)
*
Configure standard kernel features (for small systems) (EMBEDDED) [N/y/?] n
Load all symbols for debugging/ksymoops (KALLSYMS) [Y/?] y
Include all symbols in kallsyms (KALLSYMS_ALL) [Y/n/?] y
Do an extra kallsyms pass (KALLSYMS_EXTRA_PASS) [N/y/?] n
Choose SLAB allocator
1. SLAB (SLAB)
> 2. SLUB (Unqueued Allocator) (SLUB)
choice[1-2?]: 2
*
* Enable loadable module support
*
Enable loadable module support (MODULES) [Y/n/?] y
Module unloading (MODULE_UNLOAD) [Y/n/?] y
Forced module unloading (MODULE_FORCE_UNLOAD) [Y/n/?] y
Module versioning support (MODVERSIONS) [N/y/?] n
Source checksum for all modules (MODULE_SRCVERSION_ALL) [N/y/?] n
Automatic kernel module loading (KMOD) [N/y/?] n
*
* Enable the block layer
*
Enable the block layer (BLOCK) [Y/?] y
Support for Large Block Devices (LBD) [Y/n/?] y
Support for tracing block io actions (BLK_DEV_IO_TRACE) [N/y/?] n
Support for Large Single Files (LSF) [N/y/?] n
Block layer SG support v4 (EXPERIMENTAL) (BLK_DEV_BSG) [N/y/?] n
*
* IO Schedulers
*
Anticipatory I/O scheduler (IOSCHED_AS) [Y/n/m/?] y
Deadline I/O scheduler (IOSCHED_DEADLINE) [Y/n/m/?] y
CFQ I/O scheduler (IOSCHED_CFQ) [Y/n/m/?] y
Default I/O scheduler
> 1. Anticipatory (DEFAULT_AS)
2. Deadline (DEFAULT_DEADLINE)
3. CFQ (DEFAULT_CFQ)
4. No-op (DEFAULT_NOOP)
choice[1-4?]: 1
*
* Processor type and features
*
Tickless System (Dynamic Ticks) (NO_HZ) [Y/n/?] y
High Resolution Timer Support (HIGH_RES_TIMERS) [Y/n/?] y
Symmetric multi-processing support (SMP) [Y/n/?] y
Subarchitecture Type
1. PC-compatible (X86_PC)
2. AMD Elan (X86_ELAN)
3. Voyager (NCR) (X86_VOYAGER)
4. NUMAQ (IBM/Sequent) (X86_NUMAQ)
5. Summit/EXA (IBM x440) (X86_SUMMIT)
6. Support for other sub-arch SMP systems with more than 8 CPUs (X86_BIGSMP)
7. SGI 320/540 (Visual Workstation) (X86_VISWS)
> 8. Generic architecture (Summit, bigsmp, ES7000, default) (X86_GENERICARCH)
9. Support for Unisys ES7000 IA32 series (X86_ES7000)
choice[1-9]: 8
Paravirtualization support (EXPERIMENTAL) (PARAVIRT) [N/y/?] n
Processor family
1. 386 (M386)
2. 486 (M486)
3. 586/K5/5x86/6x86/6x86MX (M586)
4. Pentium-Classic (M586TSC)
5. Pentium-MMX (M586MMX)
6. Pentium-Pro (M686)
7. Pentium-II/Celeron(pre-Coppermine) (MPENTIUMII)
> 8. Pentium-III/Celeron(Coppermine)/Pentium-III Xeon (MPENTIUMIII)
9. Pentium M (MPENTIUMM)
10. Core 2/newer Xeon (MCORE2)
11. Pentium-4/Celeron(P4-based)/Pentium-4 M/older Xeon (MPENTIUM4)
12. K6/K6-II/K6-III (MK6)
13. Athlon/Duron/K7 (MK7)
14. Opteron/Athlon64/Hammer/K8 (MK8)
15. Crusoe (MCRUSOE)
16. Efficeon (MEFFICEON)
17. Winchip-C6 (MWINCHIPC6)
18. Winchip-2 (MWINCHIP2)
19. Winchip-2A/Winchip-3 (MWINCHIP3D)
20. GeodeGX1 (MGEODEGX1)
21. Geode GX/LX (MGEODE_LX)
22. CyrixIII/VIA-C3 (MCYRIXIII)
23. VIA C3-2 (Nehemiah) (MVIAC3_2)
24. VIA C7 (MVIAC7)
choice[1-24]: 8
Generic x86 support (X86_GENERIC) [Y/n/?] y
HPET Timer Support (HPET_TIMER) [Y/n/?] y
Maximum number of CPUs (2-255) (NR_CPUS) [32] 32
SMT (Hyperthreading) scheduler support (SCHED_SMT) [Y/n/?] y
Multi-core scheduler support (SCHED_MC) [Y/n/?] y
Preemption Model
1. No Forced Preemption (Server) (PREEMPT_NONE)
> 2. Voluntary Kernel Preemption (Desktop) (PREEMPT_VOLUNTARY)
3. Preemptible Kernel (Low-Latency Desktop) (PREEMPT)
choice[1-3]: 2
Preempt The Big Kernel Lock (PREEMPT_BKL) [Y/n/?] y
Machine Check Exception (X86_MCE) [Y/n/?] y
Check for non-fatal errors on AMD Athlon/Duron / Intel Pentium 4 (X86_MCE_NONFATAL) [Y/n/m/?] y
check for P4 thermal throttling interrupt. (X86_MCE_P4THERMAL) [Y/n/?] y
Toshiba Laptop support (TOSHIBA) [N/m/y/?] n
Dell laptop support (I8K) [N/m/y/?] n
Enable X86 board specific fixups for reboot (X86_REBOOTFIXUPS) [N/y/?] n
/dev/cpu/microcode - Intel IA32 CPU microcode support (MICROCODE) [Y/n/m/?] y
/dev/cpu/*/msr - Model-specific register support (X86_MSR) [Y/n/m/?] y
/dev/cpu/*/cpuid - CPU information support (X86_CPUID) [Y/n/m/?] y
*
* Firmware Drivers
*
BIOS Enhanced Disk Drive calls determine boot disk (EDD) [N/m/y/?] n
BIOS update support for DELL systems via sysfs (DELL_RBU) [N/m/y/?] n
Dell Systems Management Base Driver (DCDBAS) [N/m/y/?] n
Export DMI identification via sysfs to userspace (DMIID) [Y/n/?] y
High Memory Support
1. off (NOHIGHMEM)
> 2. 4GB (HIGHMEM4G)
3. 64GB (HIGHMEM64G)
choice[1-3]: 2
Memory model
> 1. Flat Memory (FLATMEM_MANUAL)
choice[1]: 1
64 bit Memory and IO resources (EXPERIMENTAL) (RESOURCES_64BIT) [Y/n/?] y
Allocate 3rd-level pagetables from highmem (HIGHPTE) [N/y/?] n
Math emulation (MATH_EMULATION) [N/y/?] n
MTRR (Memory Type Range Register) support (MTRR) [Y/n/?] y
Boot from EFI support (EFI) [N/y/?] n
Enable kernel irq balancing (IRQBALANCE) [N/y/?] n
Enable seccomp to safely compute untrusted bytecode (SECCOMP) [Y/n/?] y
Timer frequency
1. 100 HZ (HZ_100)
> 2. 250 HZ (HZ_250)
3. 300 HZ (HZ_300)
4. 1000 HZ (HZ_1000)
choice[1-4?]: 2
kexec system call (KEXEC) [N/y/?] n
kernel crash dumps (EXPERIMENTAL) (CRASH_DUMP) [N/y/?] n
Build a relocatable kernel(EXPERIMENTAL) (RELOCATABLE) [N/y/?] n
Alignment value to which kernel should be aligned (PHYSICAL_ALIGN) [0x100000] 0x100000
Support for suspend on SMP and hot-pluggable CPUs (EXPERIMENTAL) (HOTPLUG_CPU) [Y/?] y
Compat VDSO support (COMPAT_VDSO) [Y/n/?] y
*
* Power management options (ACPI, APM)
*
Power Management support (PM) [Y/n/?] y
Legacy Power Management API (DEPRECATED) (PM_LEGACY) [Y/n/?] y
Power Management Debug Support (PM_DEBUG) [N/y/?] n
Suspend to RAM and standby (SUSPEND) [Y/n/?] (NEW)