Gary Guo 58de77545e riscv: move flush_icache_{all,mm} to cacheflush.c ...

Currently, flush_icache_all is macro-expanded into a SBI call, yet no
asm/sbi.h is included in asm/cacheflush.h. This could be moved to
mm/cacheflush.c instead (SBI call will dominate performance-wise and
there is no worry to not have it inlined.

Currently, flush_icache_mm stays in kernel/smp.c, which looks like a
hack to prevent it from being compiled when CONFIG_SMP=n. It should
also be in mm/cacheflush.c.

Signed-off-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

2019-05-16 20:42:12 -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: move flush_icache_{all,mm} to cacheflush.c

2019-05-16 20:42:12 -07:00

kernel

riscv: move flush_icache_{all,mm} to cacheflush.c

2019-05-16 20:42:12 -07:00

lib

RISC-V: lib: minor asm cleanup

2018-12-21 08:17:02 -08:00

mm

riscv: move flush_icache_{all,mm} to cacheflush.c

2019-05-16 20:42:12 -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