linux/arch/riscv
Atish Patra ab3d265005
RISC-V: Implement nosmp commandline option.
nosmp command line option sets max_cpus to zero. No secondary harts
will boot if this is enabled. But present cpu mask will still point to
all possible masks.

Fix present cpu mask for nosmp usecase.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-04-30 09:47:45 -07:00
..
boot RISC-V: Build flat and compressed kernel images 2018-11-20 05:19:09 -08:00
configs RISC-V: Add separate defconfig for 32bit systems 2019-04-09 09:42:49 -07:00
include riscv: remove duplicate macros from ptrace.h 2019-04-25 14:51:11 -07:00
kernel RISC-V: Implement nosmp commandline option. 2019-04-30 09:47:45 -07:00
lib RISC-V: lib: minor asm cleanup 2018-12-21 08:17:02 -08:00
mm RISC-V: Fix Maximum Physical Memory 2GiB option for 64bit systems 2019-04-10 09:41:40 -07:00
net bpf, riscv: add BPF JIT for RV64G 2019-02-05 16:56:10 +01:00
Kconfig riscv: remove CONFIG_RISCV_ISA_A 2019-04-25 14:51:10 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Makefile riscv: remove CONFIG_RISCV_ISA_A 2019-04-25 14:51:10 -07:00