From 5394f1e9b687bcf26595cabf83483e568676128d Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 26 Feb 2024 17:14:13 +0100 Subject: arch: define CONFIG_PAGE_SIZE_*KB on all architectures Most architectures only support a single hardcoded page size. In order to ensure that each one of these sets the corresponding Kconfig symbols, change over the PAGE_SHIFT definition to the common one and allow only the hardware page size to be selected. Acked-by: Guo Ren Acked-by: Heiko Carstens Acked-by: Stafford Horne Acked-by: Johannes Berg Acked-by: Geert Uytterhoeven Reviewed-by: Thomas Gleixner Signed-off-by: Arnd Bergmann --- arch/microblaze/Kconfig | 1 + arch/microblaze/include/asm/page.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/microblaze') diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index 211f338d6235..f18ec02ddeb2 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -31,6 +31,7 @@ config MICROBLAZE select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER + select HAVE_PAGE_SIZE_4KB select HAVE_PCI select IRQ_DOMAIN select XILINX_INTC diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index 86a4ce07c192..8810f4f1c3b0 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -20,7 +20,7 @@ #ifdef __KERNEL__ /* PAGE_SHIFT determines the page size */ -#define PAGE_SHIFT 12 +#define PAGE_SHIFT CONFIG_PAGE_SHIFT #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) -- cgit v1.2.3-58-ga151