Lines Matching refs:kernel
41 This defines the number of virtual interrupt numbers the kernel
306 source "kernel/Kconfig.freezer"
317 source kernel/Kconfig.hz
318 source kernel/Kconfig.preempt
333 say Y here, the kernel will include code to emulate a floating-point
349 Select this option will enable the kernel to support to emulate
418 current kernel, and to start another kernel. It is like a reboot
420 you can start any kernel with it, not just Linux.
431 bool "Build a kdump crash kernel"
435 Build a kernel suitable for use as a kdump capture kernel.
436 The same kernel binary can be used as production kernel and dump
437 capture kernel.
443 A robust mechanism to get reliable kernel crash dump with
445 instead firmware assists in booting the kdump kernel
456 This option gives the kernel permission to distribute IRQs across
526 Note, that kernel will be able to run only those applications,
536 Select the kernel logical page size. Increasing the page size
548 If you configure a 64 bit kernel for 64k pages but the
549 processor does not support them, then the kernel will simulate
552 For the 32 bit kernel, a large page option will not be offered
598 The kernel memory allocator divides physically contiguous memory
600 pages. This option selects the largest power of two that the kernel
641 bool "Default bootloader kernel arguments"
644 string "Initial kernel command string"
649 pass arguments to the kernel. For these platforms, you can supply
654 bool "Always use the default kernel command string"
657 Always use the default kernel command string, even if the boot
658 loader passes other arguments to the kernel.
660 command-line options your boot loader passes to the kernel.
679 source kernel/power/Kconfig
686 This kernel feature is useful for number crunching applications
805 your box. If you say Y here, the kernel will include drivers and
844 If you say Y here, the kernel will include drivers and
867 bool "Prompt for advanced kernel configuration options"
869 This option will enable prompting for a variety of advanced kernel
870 configuration options. These options can cause the kernel to not
872 aspects of kernel memory management.
884 will be used as "low memory", that is, memory which the kernel can
885 access directly, without having to set up a kernel virtual mapping.
886 This can be useful in optimizing the layout of kernel virtual
903 can be useful in optimizing the layout of kernel virtual memory.
913 bool "Enable page aligned dynamic load address for kernel"
917 This option enables the kernel to be loaded at any page aligned
918 physical address. The kernel creates a mapping from KERNELBASE to
919 the address where the kernel is loaded. The page size here implies
920 the TLB page size of the mapping for kernel on the particular platform.
924 kernel image, where the only restriction is the page aligned kernel
931 bool "Build a relocatable kernel"
935 This builds a kernel image that is capable of running at the
936 location the kernel is loaded at, without any alignment restrictions.
939 One use is for the kexec on panic case where the recovery kernel
941 kernel.
943 Note: If CONFIG_RELOCATABLE=y, then the kernel runs from the address
947 load address of the kernel (eg. u-boot/mkimage).
957 This option allows you to set the kernel virtual address at which
958 the kernel will map low memory. This can be useful in optimizing
968 bool "Set custom kernel base address"
971 This option allows you to set the kernel virtual address at which
972 the kernel will be loaded. Normally this should match PAGE_OFFSET
979 hex "Virtual address of kernel base" if KERNEL_START_BOOL
985 bool "Set physical address where the kernel is loaded"
988 This gives the physical address where the kernel is loaded.
993 hex "Physical address where the kernel is loaded" if PHYSICAL_START_BOOL
1002 where kernel is loaded and run from. Kernel is compiled for an
1039 bool "Build a relocatable kernel"
1043 This builds a kernel image that is capable of running anywhere
1045 The kernel is linked as a position-independent executable (PIE)
1049 One use is for the kexec on panic case where the recovery kernel
1051 kernel.