Re: [PATCH 6.2.11 3/3] riscv: No need to relocate the dtb as it lies in the fixmap region

On Mon, Apr 24, 2023 at 05:03:54PM +0200, Alexandre Ghiti wrote:

commit 1b50f956c8fe9082bdee4a9cfd798149c52f7043 upstream.

We used to access the dtb via its linear mapping address but now that the dtb early mapping was moved in the fixmap region, we can keep using this address since it is present in swapper_pg_dir, and remove the dtb relocation.

Note that the relocation was wrong anyway since early_memremap() is restricted to 256K whereas the maximum fdt size is 2MB.

Signed-off-by: Alexandre Ghiti alexghiti@rivosinc.com Cc: stable@vger.kernel.org # 6.2.x

You dropped everyone else's s-o-b for this patch, why?

Please don't do that. Please fix up all of these series and resend.

thanks,

greg k-h