mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 09:35:25 +07:00
e46bf83c18
This patch set contains basic components for supporting the nds32 FPU, such as exception handlers and context switch for FPU registers. By default, the lazy FPU scheme is supported and the user can configure it via CONFIG_LZAY_FPU. Signed-off-by: Vincent Chen <vincentc@andestech.com> Acked-by: Greentime Hu <greentime@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
107 lines
2.1 KiB
Plaintext
107 lines
2.1 KiB
Plaintext
#
|
|
# For a description of the syntax of this configuration file,
|
|
# see Documentation/kbuild/kconfig-language.txt.
|
|
#
|
|
|
|
config NDS32
|
|
def_bool y
|
|
select ARCH_HAS_SYNC_DMA_FOR_CPU
|
|
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
|
|
select ARCH_WANT_FRAME_POINTERS if FTRACE
|
|
select CLKSRC_MMIO
|
|
select CLONE_BACKWARDS
|
|
select COMMON_CLK
|
|
select DMA_DIRECT_OPS
|
|
select GENERIC_ATOMIC64
|
|
select GENERIC_CPU_DEVICES
|
|
select GENERIC_CLOCKEVENTS
|
|
select GENERIC_IRQ_CHIP
|
|
select GENERIC_IRQ_SHOW
|
|
select GENERIC_LIB_ASHLDI3
|
|
select GENERIC_LIB_ASHRDI3
|
|
select GENERIC_LIB_CMPDI2
|
|
select GENERIC_LIB_LSHRDI3
|
|
select GENERIC_LIB_MULDI3
|
|
select GENERIC_LIB_UCMPDI2
|
|
select GENERIC_STRNCPY_FROM_USER
|
|
select GENERIC_STRNLEN_USER
|
|
select GENERIC_TIME_VSYSCALL
|
|
select HANDLE_DOMAIN_IRQ
|
|
select HAVE_ARCH_TRACEHOOK
|
|
select HAVE_DEBUG_KMEMLEAK
|
|
select HAVE_EXIT_THREAD
|
|
select HAVE_REGS_AND_STACK_ACCESS_API
|
|
select HAVE_PERF_EVENTS
|
|
select IRQ_DOMAIN
|
|
select LOCKDEP_SUPPORT
|
|
select MODULES_USE_ELF_RELA
|
|
select OF
|
|
select OF_EARLY_FLATTREE
|
|
select NO_IOPORT_MAP
|
|
select RTC_LIB
|
|
select THREAD_INFO_IN_TASK
|
|
select HAVE_FUNCTION_TRACER
|
|
select HAVE_FUNCTION_GRAPH_TRACER
|
|
select HAVE_FTRACE_MCOUNT_RECORD
|
|
select HAVE_DYNAMIC_FTRACE
|
|
help
|
|
Andes(nds32) Linux support.
|
|
|
|
config GENERIC_CALIBRATE_DELAY
|
|
def_bool y
|
|
|
|
config GENERIC_CSUM
|
|
def_bool y
|
|
|
|
config GENERIC_HWEIGHT
|
|
def_bool y
|
|
|
|
config GENERIC_LOCKBREAK
|
|
def_bool y
|
|
depends on PREEMPT
|
|
|
|
config RWSEM_GENERIC_SPINLOCK
|
|
def_bool y
|
|
|
|
config TRACE_IRQFLAGS_SUPPORT
|
|
def_bool y
|
|
|
|
config STACKTRACE_SUPPORT
|
|
def_bool y
|
|
|
|
config FIX_EARLYCON_MEM
|
|
def_bool y
|
|
|
|
config PGTABLE_LEVELS
|
|
default 2
|
|
|
|
menu "System Type"
|
|
source "arch/nds32/Kconfig.cpu"
|
|
config NR_CPUS
|
|
int
|
|
default 1
|
|
|
|
config MMU
|
|
def_bool y
|
|
|
|
config NDS32_BUILTIN_DTB
|
|
string "Builtin DTB"
|
|
default ""
|
|
help
|
|
User can use it to specify the dts of the SoC
|
|
endmenu
|
|
|
|
menu "Kernel Features"
|
|
source "kernel/Kconfig.hz"
|
|
endmenu
|
|
|
|
menu "Power management options"
|
|
config SYS_SUPPORTS_APM_EMULATION
|
|
bool
|
|
|
|
config ARCH_SUSPEND_POSSIBLE
|
|
def_bool y
|
|
|
|
source "kernel/power/Kconfig"
|
|
endmenu
|