MIPS: Make the default for PHYSICAL_START always 64-bit
Make the default for PHYSICAL_START always 64-bit, ensuring that a correct sign-extended value is used if a 32-bit image is loaded by a 64-bit system, and matching how the load address is set in platform Makefile fragments (arch/mips/*/Platform) in the absence of the PHYSICAL_START configuration option. Of course PHYSICAL_START itself is a misnomer as the load address is virtual rather than physical (or otherwise sign-extension would not apply). Fixes: 7aa1c8f4 ("MIPS: kdump: Add support") Signed-off-by:Maciej W. Rozycki <macro@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Maxim Uvarov <muvarov@gmail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/18939/ Signed-off-by:
James Hogan <jhogan@kernel.org>
parent
27c524d1
Please register or sign in to comment