summaryrefslogtreecommitdiff
path: root/arch/ia64/Kconfig
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2019-08-13 09:25:03 +0200
committerTony Luck <tony.luck@intel.com>2019-08-16 11:33:57 -0700
commitfc5bad03709f9c79ea299f554b6f99fc6f4fe31c (patch)
treed02ddaa88a30e5885e8f0ce4a723415a7903a632 /arch/ia64/Kconfig
parent05933aac7b11911955de307a329dc2a7a14b7bd0 (diff)
ia64: remove the hpsim platform
The hpsim platform supports the HP IA64 simulator which was useful as a bring up platform. But it is fairly non-standard vs real IA64 system in that it for example doesn't support ACPI. It also comes with a whole bunch of simulator specific drivers. Remove it to simplify the IA64 port. Note that through a weird twist only them hpsim boot loader built the vmlinux.gz file, so the makefile targets for that are moved to the main ia64 Makefile now. Acked-by: Tom Vaden <tom.vaden@hpe.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lkml.kernel.org/r/20190813072514.23299-18-hch@lst.de Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/Kconfig')
-rw-r--r--arch/ia64/Kconfig34
1 files changed, 7 insertions, 27 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index ae3aca14506e..63db7a5378ac 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -10,11 +10,11 @@ config IA64
bool
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_MIGHT_HAVE_PC_SERIO
- select ACPI if (!IA64_HP_SIM)
- select ARCH_SUPPORTS_ACPI if (!IA64_HP_SIM)
+ select ACPI
+ select ARCH_SUPPORTS_ACPI
select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI
select ARCH_MIGHT_HAVE_ACPI_PDC if ACPI
- select FORCE_PCI if (!IA64_HP_SIM)
+ select FORCE_PCI
select PCI_DOMAINS if PCI
select PCI_SYSCALL if PCI
select HAVE_UNSTABLE_SCHED_CLOCK
@@ -140,7 +140,6 @@ config IA64_GENERIC
HP-zx1/sx1000 For HP systems
HP-zx1/sx1000+swiotlb For HP systems with (broken) DMA-constrained devices.
SGI-UV For SGI UV systems
- Ski-simulator For the HP simulator <http://www.hpl.hp.com/research/linux/ski/>
If you don't know what to do, choose "generic".
@@ -181,11 +180,6 @@ config IA64_SGI_UV
to select this option. If in doubt, select ia64 generic support
instead.
-config IA64_HP_SIM
- bool "Ski-simulator"
- select SWIOTLB
- depends on !PM
-
endchoice
choice
@@ -239,14 +233,7 @@ config IA64_PAGE_SIZE_64KB
endchoice
-if IA64_HP_SIM
-config HZ
- default 32
-endif
-
-if !IA64_HP_SIM
source "kernel/Kconfig.hz"
-endif
config IA64_BRL_EMU
bool
@@ -265,11 +252,6 @@ config IA64_CYCLONE
Say Y here to enable support for IBM EXA Cyclone time source.
If you're unsure, answer N.
-config IOSAPIC
- bool
- depends on !IA64_HP_SIM
- default y
-
config FORCE_MAX_ZONEORDER
int "MAX_ORDER (11 - 17)" if !HUGETLB_PAGE
range 11 17 if !HUGETLB_PAGE
@@ -373,7 +355,7 @@ config ARCH_DISCONTIGMEM_DEFAULT
config NUMA
bool "NUMA support"
- depends on !IA64_HP_SIM && !FLATMEM
+ depends on !FLATMEM
select ACPI_NUMA if ACPI
help
Say Y to compile the kernel to support NUMA (Non-Uniform Memory
@@ -395,7 +377,7 @@ config NODES_SHIFT
config VIRTUAL_MEM_MAP
bool "Virtual mem map"
depends on !SPARSEMEM
- default y if !IA64_HP_SIM
+ default y
help
Say Y to compile the kernel with support for a virtual mem map.
This code also only takes effect if a memory hole of greater than
@@ -478,7 +460,7 @@ config IA64_HP_AML_NFW
config KEXEC
bool "kexec system call"
- depends on !IA64_HP_SIM && (!SMP || HOTPLUG_CPU)
+ depends on !SMP || HOTPLUG_CPU
select KEXEC_CORE
help
kexec is a system call that implements the ability to shutdown your
@@ -496,7 +478,7 @@ config KEXEC
config CRASH_DUMP
bool "kernel crash dumps"
- depends on IA64_MCA_RECOVERY && !IA64_HP_SIM && (!SMP || HOTPLUG_CPU)
+ depends on IA64_MCA_RECOVERY && (!SMP || HOTPLUG_CPU)
help
Generate crash dump after being started by kexec.
@@ -518,8 +500,6 @@ endif
endmenu
-source "arch/ia64/hp/sim/Kconfig"
-
config MSPEC
tristate "Memory special operations driver"
depends on IA64