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authorPalmer Dabbelt <palmer@rivosinc.com>2021-11-19 17:44:03 +0100
committerPalmer Dabbelt <palmer@rivosinc.com>2022-01-06 05:06:29 +0100
commit9f36b96bc70f9707e618d22cd6a6baf86706ade2 (patch)
treecc467c1e12a35b484244f592e7754d1bc57c4a18 /arch/riscv/configs/rv32_defconfig
parentRISC-V: defconfigs: Set CONFIG_FB=y, for FB console (diff)
downloadlinux-9f36b96bc70f9707e618d22cd6a6baf86706ade2.tar.xz
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RISC-V: MAXPHYSMEM_2GB doesn't depend on CMODEL_MEDLOW
For non-relocatable kernels we need to be able to link the kernel at approximately PAGE_OFFSET, thus requiring medany (as medlow requires the code to be linked within 2GiB of 0). The inverse doesn't apply, though: since medany code can be linked anywhere it's fine to link it close to 0, so we can support the smaller memory config. Fixes: de5f4b8f634b ("RISC-V: Define MAXPHYSMEM_1GB only for RV32") Reviewed-by: Anup Patel <anup@brainfault.org> Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/configs/rv32_defconfig')
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