mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-12 04:46:58 +07:00
ce816fa88c
If the renamed symbol is defined lib/iomap.c implements ioport_map and ioport_unmap and currently (nearly) all platforms define the port accessor functions outb/inb and friend unconditionally. So HAS_IOPORT_MAP is the better name for this. Consequently NO_IOPORT is renamed to NO_IOPORT_MAP. The motivation for this change is to reintroduce a symbol HAS_IOPORT that signals if outb/int et al are available. I will address that at least one merge window later though to keep surprises to a minimum and catch new introductions of (HAS|NO)_IOPORT. The changes in this commit were done using: $ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/' Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
167 lines
3.0 KiB
Plaintext
167 lines
3.0 KiB
Plaintext
config M68K
|
|
bool
|
|
default y
|
|
select ARCH_MIGHT_HAVE_PC_PARPORT if ISA
|
|
select HAVE_IDE
|
|
select HAVE_AOUT if MMU
|
|
select HAVE_DEBUG_BUGVERBOSE
|
|
select GENERIC_IRQ_SHOW
|
|
select GENERIC_ATOMIC64
|
|
select HAVE_UID16
|
|
select VIRT_TO_BUS
|
|
select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
|
|
select GENERIC_CPU_DEVICES
|
|
select GENERIC_IOMAP
|
|
select GENERIC_STRNCPY_FROM_USER if MMU
|
|
select GENERIC_STRNLEN_USER if MMU
|
|
select FPU if MMU
|
|
select ARCH_WANT_IPC_PARSE_VERSION
|
|
select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE
|
|
select HAVE_FUTEX_CMPXCHG if MMU && FUTEX
|
|
select HAVE_MOD_ARCH_SPECIFIC
|
|
select MODULES_USE_ELF_REL
|
|
select MODULES_USE_ELF_RELA
|
|
select OLD_SIGSUSPEND3
|
|
select OLD_SIGACTION
|
|
|
|
config RWSEM_GENERIC_SPINLOCK
|
|
bool
|
|
default y
|
|
|
|
config RWSEM_XCHGADD_ALGORITHM
|
|
bool
|
|
|
|
config ARCH_HAS_ILOG2_U32
|
|
bool
|
|
|
|
config ARCH_HAS_ILOG2_U64
|
|
bool
|
|
|
|
config GENERIC_HWEIGHT
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CALIBRATE_DELAY
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CSUM
|
|
bool
|
|
|
|
config TIME_LOW_RES
|
|
bool
|
|
default y
|
|
|
|
config NO_IOPORT_MAP
|
|
def_bool y
|
|
|
|
config NO_DMA
|
|
def_bool (MMU && SUN3) || (!MMU && !COLDFIRE)
|
|
|
|
config ZONE_DMA
|
|
bool
|
|
default y
|
|
|
|
config HZ
|
|
int
|
|
default 1000 if CLEOPATRA
|
|
default 100
|
|
|
|
source "init/Kconfig"
|
|
|
|
source "kernel/Kconfig.freezer"
|
|
|
|
config MMU
|
|
bool "MMU-based Paged Memory Management Support"
|
|
default y
|
|
help
|
|
Select if you want MMU-based virtualised addressing space
|
|
support by paged memory management. If unsure, say 'Y'.
|
|
|
|
config MMU_MOTOROLA
|
|
bool
|
|
|
|
config MMU_COLDFIRE
|
|
bool
|
|
|
|
config MMU_SUN3
|
|
bool
|
|
depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE
|
|
|
|
config KEXEC
|
|
bool "kexec system call"
|
|
depends on M68KCLASSIC
|
|
help
|
|
kexec is a system call that implements the ability to shutdown your
|
|
current kernel, and to start another kernel. It is like a reboot
|
|
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 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
|
|
initially work for you. As of this writing the exact hardware
|
|
interface is strongly in flux, so no good recommendation can be
|
|
made.
|
|
|
|
config BOOTINFO_PROC
|
|
bool "Export bootinfo in procfs"
|
|
depends on KEXEC && M68KCLASSIC
|
|
help
|
|
Say Y to export the bootinfo used to boot the kernel in a
|
|
"bootinfo" file in procfs. This is useful with kexec.
|
|
|
|
menu "Platform setup"
|
|
|
|
source arch/m68k/Kconfig.cpu
|
|
|
|
source arch/m68k/Kconfig.machine
|
|
|
|
source arch/m68k/Kconfig.bus
|
|
|
|
endmenu
|
|
|
|
menu "Kernel Features"
|
|
|
|
if COLDFIRE
|
|
source "kernel/Kconfig.preempt"
|
|
endif
|
|
|
|
source "mm/Kconfig"
|
|
|
|
endmenu
|
|
|
|
menu "Executable file formats"
|
|
|
|
source "fs/Kconfig.binfmt"
|
|
|
|
endmenu
|
|
|
|
if !MMU
|
|
menu "Power management options"
|
|
|
|
config PM
|
|
bool "Power Management support"
|
|
help
|
|
Support processor power management modes
|
|
|
|
endmenu
|
|
endif
|
|
|
|
source "net/Kconfig"
|
|
|
|
source "drivers/Kconfig"
|
|
|
|
source "arch/m68k/Kconfig.devices"
|
|
|
|
source "fs/Kconfig"
|
|
|
|
source "arch/m68k/Kconfig.debug"
|
|
|
|
source "security/Kconfig"
|
|
|
|
source "crypto/Kconfig"
|
|
|
|
source "lib/Kconfig"
|