Pavel Dovgalyuk ba3e792669 icount: clean up cpu_can_io at the entry to the block ... Most of IO instructions can be executed only at the end of the block in icount mode. Therefore translator can set cpu_can_io flag when translating the last instruction. But when the blocks are chained, then this flag is not reset and may remain set at the beginning of the next block. This patch resets the flag at the entry of any translation block, making I/O operations impossible by default. Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> -- v2 changes: - reset can_do_io at the start of every TB (suggested by Paolo Bonzini) Message-Id: <156404428943.18669.15747009371169578935.stgit@pasha-Precision-3630-Tower> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2019-08-20 17:26:22 +02:00
..
kvm	sysemu: Split sysemu/runstate.h off sysemu/sysemu.h	2019-08-16 13:37:36 +02:00
stubs	Clean up inclusion of exec/cpu-common.h	2019-08-16 13:31:52 +02:00
tcg	icount: clean up cpu_can_io at the entry to the block	2019-08-20 17:26:22 +02:00
Makefile.objs	qtest: Don't compile qtest accel on non-POSIX systems	2019-05-02 16:56:33 +02:00
accel.c	accel: Remove unused AccelClass::available field	2019-05-02 16:56:33 +02:00
qtest.c	qtest: Don't compile qtest accel on non-POSIX systems	2019-05-02 16:56:33 +02:00