aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/arch/riscv/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'arch/riscv/Kconfig')
-rw-r--r--arch/riscv/Kconfig12
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 74f82cf4f781..c733007b90ab 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -16,6 +16,7 @@ config RISCV
select OF_EARLY_FLATTREE
select OF_IRQ
select ARCH_HAS_BINFMT_FLAT
+ select ARCH_HAS_DEBUG_WX
select ARCH_WANT_FRAME_POINTERS
select CLONE_BACKWARDS
select COMMON_CLK
@@ -32,7 +33,6 @@ config RISCV
select HAVE_ARCH_AUDITSYSCALL
select HAVE_ARCH_SECCOMP_FILTER
select HAVE_ASM_MODVERSIONS
- select HAVE_MEMBLOCK_NODE_MAP
select HAVE_DMA_CONTIGUOUS if MMU
select HAVE_FUTEX_CMPXCHG if FUTEX
select HAVE_PERF_EVENTS
@@ -54,7 +54,7 @@ config RISCV
select GENERIC_ARCH_TOPOLOGY if SMP
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_MMIOWB
- select ARCH_HAS_DEBUG_VIRTUAL
+ select ARCH_HAS_DEBUG_VIRTUAL if MMU
select HAVE_EBPF_JIT if MMU
select EDAC_SUPPORT
select ARCH_HAS_GIGANTIC_PAGE
@@ -68,6 +68,8 @@ config RISCV
select ARCH_HAS_GCOV_PROFILE_ALL
select HAVE_COPY_THREAD_TLS
select HAVE_ARCH_KASAN if MMU && 64BIT
+ select HAVE_ARCH_KGDB
+ select HAVE_ARCH_KGDB_QXFER_PKT
config ARCH_MMAP_RND_BITS_MIN
default 18 if 64BIT
@@ -136,6 +138,7 @@ config ARCH_SUPPORTS_DEBUG_PAGEALLOC
def_bool y
config SYS_SUPPORTS_HUGETLBFS
+ depends on MMU
def_bool y
config STACKTRACE_SUPPORT
@@ -380,6 +383,11 @@ endchoice
endmenu
+config BUILTIN_DTB
+ def_bool n
+ depends on RISCV_M_MODE
+ depends on OF
+
menu "Power management options"
source "kernel/power/Kconfig"