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diff -Nur linux-6.0.15.orig/arch/riscv/include/uapi/asm/unistd.h linux-6.0.15/arch/riscv/include/uapi/asm/unistd.h
--- linux-6.0.15.orig/arch/riscv/include/uapi/asm/unistd.h 2022-12-21 17:41:16.000000000 +0100
+++ linux-6.0.15/arch/riscv/include/uapi/asm/unistd.h 2023-01-09 11:28:16.590796198 +0100
@@ -15,9 +15,14 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
-#if defined(__LP64__) && !defined(__SYSCALL_COMPAT)
+#ifndef __SYSCALL_COMPAT
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SET_GET_RLIMIT
+#endif /* __SYSCALL_COMPAT */
+
+#ifndef __LP64__
+#define __ARCH_WANT_STAT64
+#define __ARCH_WANT_TIME32_SYSCALLS
#endif /* __LP64__ */
#define __ARCH_WANT_SYS_CLONE3
diff -Nur linux-6.0.15.orig/arch/riscv/Kconfig linux-6.0.15/arch/riscv/Kconfig
--- linux-6.0.15.orig/arch/riscv/Kconfig 2022-12-21 17:41:16.000000000 +0100
+++ linux-6.0.15/arch/riscv/Kconfig 2023-01-09 14:27:16.560750598 +0100
@@ -163,8 +163,9 @@
config PAGE_OFFSET
hex
- default 0xC0000000 if 32BIT
+ default 0xC0000000 if 32BIT && MMU
default 0x80000000 if 64BIT && !MMU
+ default 0x80000000 if !MMU
default 0xff60000000000000 if 64BIT
config KASAN_SHADOW_OFFSET
@@ -262,7 +263,6 @@
select GENERIC_LIB_ASHRDI3
select GENERIC_LIB_LSHRDI3
select GENERIC_LIB_UCMPDI2
- select MMU
config ARCH_RV64I
bool "RV64I"
@@ -670,7 +670,6 @@
default !NONPORTABLE
select EFI
select OF
- select MMU
menu "Power management options"
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