select ACPI if (!IA64_HP_SIM)
select PM if (!IA64_HP_SIM)
select ARCH_SUPPORTS_MSI
+ select HAVE_IDE
+ select HAVE_OPROFILE
+ select HAVE_KPROBES
+ select HAVE_KRETPROBES
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
config IA64_SGI_SN2
bool "SGI-SN2"
+ select NUMA
+ select ACPI_NUMA
help
Selecting this option will optimize the kernel for use on sn2 based
systems, but the resulting kernel binary will not run on other
endchoice
+if IA64_HP_SIM
+config HZ
+ default 32
+endif
+
+if !IA64_HP_SIM
source kernel/Kconfig.hz
+endif
config IA64_BRL_EMU
bool
default "17" if HUGETLB_PAGE
default "11"
+config VIRT_CPU_ACCOUNTING
+ bool "Deterministic task and CPU time accounting"
+ default n
+ help
+ Select this option to enable more accurate task and CPU time
+ accounting. This is done by reading a CPU counter on each
+ kernel entry and exit and on transitions within the kernel
+ between system, softirq and hardirq state, so there is a
+ small performance impact.
+ If in doubt, say N here.
+
config SMP
bool "Symmetric multi-processing support"
help
single processor systems. On a single processor system, the kernel
will run faster if you say N here.
- See also the <file:Documentation/smp.txt> and the SMP-HOWTO
- available at <http://www.tldp.org/docs.html#howto>.
+ See also the SMP-HOWTO available at
+ <http://www.tldp.org/docs.html#howto>.
If you don't know what to do here, say N.
bool
default y
-source "arch/ia64/hp/sim/Kconfig"
+config IOMMU_HELPER
+ def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC)
-source "kernel/Kconfig.instrumentation"
+source "arch/ia64/hp/sim/Kconfig"
source "arch/ia64/Kconfig.debug"