tmp_suning_uos_patched/arch/riscv
Olof Johansson fc76324fa2
riscv: keep 32-bit kernel to 32-bit phys_addr_t
While rv32 technically has 34-bit physical addresses, no current platforms
use it and it's likely to shake out driver bugs.

Let's keep 64-bit phys_addr_t off on 32-bit builds until one shows up,
since other work will be needed to make such a system useful anyway.

PHYS_ADDR_T_64BIT is def_bool 64BIT, so just remove the select.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-01-22 13:10:01 -08:00
..
boot riscv: dts: Add DT support for SiFive L2 cache controller 2020-01-03 00:56:23 -08:00
configs Merge branch 'next/defconfig-add-debug' into for-next 2019-11-22 18:59:23 -08:00
include riscv: Add KASAN support 2020-01-22 13:09:58 -08:00
kernel riscv: Add KASAN support 2020-01-22 13:09:58 -08:00
lib riscv: Add KASAN support 2020-01-22 13:09:58 -08:00
mm riscv: Add KASAN support 2020-01-22 13:09:58 -08:00
net bpf, riscv: Limit to 33 tail calls 2019-12-11 13:57:17 +01:00
Kbuild riscv: add arch/riscv/Kbuild 2019-08-30 17:34:00 -07:00
Kconfig riscv: keep 32-bit kernel to 32-bit phys_addr_t 2020-01-22 13:10:01 -08:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Kconfig.socs riscv: only select serial sifive if TTY is enabled 2019-12-08 20:29:01 -08:00
Makefile riscv: provide a flat image loader 2019-11-17 15:17:39 -08:00