bool
default n
+config HUGETLB_PAGE_SIZE_VARIABLE
+ bool
+ depends on HUGETLB_PAGE
+ default y
+
config GENERIC_FIND_NEXT_BIT
bool
default y
config ARCH_ENABLE_MEMORY_HOTPLUG
def_bool y
+config ARCH_ENABLE_MEMORY_HOTREMOVE
+ def_bool y
+
config SCHED_SMT
bool "SMT scheduler support"
depends on SMP
config ARCH_SPARSEMEM_ENABLE
def_bool y
depends on ARCH_DISCONTIGMEM_ENABLE
+ select SPARSEMEM_VMEMMAP_ENABLE
config ARCH_DISCONTIGMEM_DEFAULT
def_bool y if (IA64_SGI_SN2 || IA64_GENERIC || IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB)
config IA64_MC_ERR_INJECT
tristate "MC error injection support"
help
- Selets whether support for MC error injection. By enabling the
- support, kernel provide sysfs interface for user application to
- call MC error injection PAL procedure to inject various errors.
+ Adds support for MC error injection. If enabled, the kernel
+ will provide a sysfs interface for user applications to
+ call MC error injection PAL procedures to inject various errors.
This is a useful tool for MCA testing.
If you're unsure, do not select this option.
firmware extensions, such as the ability to inject memory-errors
for test-purposes. If you're unsure, say N.
+config IA64_HP_AML_NFW
+ bool "Support ACPI AML calls to native firmware"
+ help
+ This driver installs a global ACPI Operation Region handler for
+ region 0xA1. AML methods can use this OpRegion to call arbitrary
+ native firmware functions. The driver installs the OpRegion
+ handler if there is an HPQ5001 device or if the user supplies
+ the "force" module parameter, e.g., with the "aml_nfw.force"
+ kernel command line option.
+
source "drivers/sn/Kconfig"
config KEXEC
but it is independent of the system firmware. And like a reboot
you can start any kernel with it, not just Linux.
- The name comes from the similiarity to the exec system call.
+ The name comes from the similarity to the exec system call.
It is an ongoing process to be certain the hardware in a machine
is properly shutdown, so do not be surprised if this code does not
source "arch/ia64/hp/sim/Kconfig"
-menu "Instrumentation Support"
- depends on EXPERIMENTAL
-
-source "arch/ia64/oprofile/Kconfig"
-
-config KPROBES
- bool "Kprobes"
- depends on KALLSYMS && MODULES
- help
- Kprobes allows you to trap at almost any kernel address and
- execute a callback function. register_kprobe() establishes
- a probepoint and specifies the callback. Kprobes is useful
- for kernel debugging, non-intrusive instrumentation and testing.
- If in doubt, say "N".
-endmenu
+source "kernel/Kconfig.instrumentation"
source "arch/ia64/Kconfig.debug"