cputlb: Move NOTDIRTY handling from I/O path to TLB path
commit08565552f70ca37da13f24928727f851073cd13e
authorRichard Henderson <richard.henderson@linaro.org>
Wed, 18 Sep 2019 16:15:44 +0000 (18 09:15 -0700)
committerRichard Henderson <richard.henderson@linaro.org>
Wed, 25 Sep 2019 17:43:22 +0000 (25 10:43 -0700)
tree95cbe6f260f0e0bf9dc74eb590a46c64b8bd99df
parent7b0d792ce13c0e894ee32a94b321b329724c9a25
cputlb: Move NOTDIRTY handling from I/O path to TLB path

Pages that we want to track for NOTDIRTY are RAM.  We do not
really need to go through the I/O path to handle them.

Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
accel/tcg/cputlb.c
exec.c
include/exec/cpu-common.h
memory.c