[PATCH] riscv: mm: Update the comment of CONFIG_PAGE_OFFSET

[Song Shuai]

Song Shuai <songshuaishuai at tinylab.org> 于2023年8月9日周三 03:12写道：
>
> From: Song Shuai <suagrfillet at gmail.com>
>
> Since the commit 011f09d12052 set sv57 as default for CONFIG_64BIT,
> the comment of CONFIG_PAGE_OFFSET should be updated too.
>
> Fixes: 011f09d12052 ("riscv: mm: Set sv57 on defaultly")
> Signed-off-by: Song Shuai <suagrfillet at gmail.com>
> ---
>  arch/riscv/include/asm/page.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h
> index b55ba20903ec..53c00164c042 100644
> --- a/arch/riscv/include/asm/page.h
> +++ b/arch/riscv/include/asm/page.h
> @@ -33,8 +33,8 @@
>  #define PAGE_OFFSET            _AC(CONFIG_PAGE_OFFSET, UL)
>  #endif
>  /*
> - * By default, CONFIG_PAGE_OFFSET value corresponds to SV48 address space so
> - * define the PAGE_OFFSET value for SV39.
> + * By default, CONFIG_PAGE_OFFSET value corresponds to SV57 address space so
> + * define the PAGE_OFFSET value for SV48 and SV39.
>   */
>  #define PAGE_OFFSET_L4         _AC(0xffffaf8000000000, UL)
>  #define PAGE_OFFSET_L3         _AC(0xffffffd800000000, UL)
> --
> 2.20.1
>
Ping...

-- 
Thanks,
Song