openwrt/target/linux/generic/pending-5.15/307-mips_highmem_offset.patch
Ansuel Smith 009f8afe06 generic: 5.15: refresh pending patch
Use 'make target/linux/refresh' to refresh pending patches.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
2022-03-27 05:00:50 +01:00

20 lines
627 B
Diff

From: Felix Fietkau <nbd@nbd.name>
Subject: kernel: adjust mips highmem offset to avoid the need for -mlong-calls on systems with >256M RAM
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
arch/mips/include/asm/mach-generic/spaces.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/mips/include/asm/mach-generic/spaces.h
+++ b/arch/mips/include/asm/mach-generic/spaces.h
@@ -46,7 +46,7 @@
* Memory above this physical address will be considered highmem.
*/
#ifndef HIGHMEM_START
-#define HIGHMEM_START _AC(0x20000000, UL)
+#define HIGHMEM_START _AC(0x10000000, UL)
#endif
#endif /* CONFIG_32BIT */