summaryrefslogtreecommitdiffstats
path: root/arch/riscv/Kconfig
diff options
context:
space:
mode:
authorNam Cao <namcao@linutronix.de>2024-05-26 13:01:04 +0200
committerPalmer Dabbelt <palmer@rivosinc.com>2024-05-30 18:42:52 +0200
commit7bed51617401dab2be930b13ed5aacf581f7c8ef (patch)
tree916ab0ce2a66d0baf806a5471db55b4d2e01dbf6 /arch/riscv/Kconfig
parentriscv: prevent pt_regs corruption for secondary idle threads (diff)
downloadlinux-7bed51617401dab2be930b13ed5aacf581f7c8ef.tar.xz
linux-7bed51617401dab2be930b13ed5aacf581f7c8ef.zip
riscv: enable HAVE_ARCH_HUGE_VMAP for XIP kernel
HAVE_ARCH_HUGE_VMAP also works on XIP kernel, so remove its dependency on !XIP_KERNEL. This also fixes a boot problem for XIP kernel introduced by the commit in "Fixes:". This commit used huge page mapping for vmemmap, but huge page vmap was not enabled for XIP kernel. Fixes: ff172d4818ad ("riscv: Use hugepage mappings for vmemmap") Signed-off-by: Nam Cao <namcao@linutronix.de> Cc: <stable@vger.kernel.org> Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com> Link: https://lore.kernel.org/r/20240526110104.470429-1-namcao@linutronix.de Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to '')
-rw-r--r--arch/riscv/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index b94176e25be1..0525ee2d63c7 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -106,7 +106,7 @@ config RISCV
select HAS_IOPORT if MMU
select HAVE_ARCH_AUDITSYSCALL
select HAVE_ARCH_HUGE_VMALLOC if HAVE_ARCH_HUGE_VMAP
- select HAVE_ARCH_HUGE_VMAP if MMU && 64BIT && !XIP_KERNEL
+ select HAVE_ARCH_HUGE_VMAP if MMU && 64BIT
select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL
select HAVE_ARCH_JUMP_LABEL_RELATIVE if !XIP_KERNEL
select HAVE_ARCH_KASAN if MMU && 64BIT