Gary Guo f6635f873a

riscv: move switch_mm to its own file ...

switch_mm is an expensive operations that has two users.
flush_icache_deferred is only called within switch_mm and can be moved
together. The function is expected to be more complicated when ASID
support is added, so clean up eagerly.

By moving them to a separate file we also removes some excessive
dependency of tlbflush.h and cacheflush.h.

Signed-off-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Anup Patel <anup@brainfault.org>
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 switch_mm to its own file

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 switch_mm to its own file

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