linux_dsm_epyc7002/arch/riscv/include
Will Deacon b012980d1c riscv/mmiowb: Hook up mmwiob() implementation to asm-generic code
In a bid to kill off explicit mmiowb() usage in driver code, hook up
the asm-generic mmiowb() tracking code for riscv, so that an mmiowb()
is automatically issued from spin_unlock() if an I/O write was performed
in the critical section.

Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2019-04-08 12:00:40 +01:00
..
asm riscv/mmiowb: Hook up mmwiob() implementation to asm-generic code 2019-04-08 12:00:40 +01:00
uapi/asm kbuild: force all architectures except um to include mandatory-y 2019-03-17 12:56:32 +09:00