Re: [Qemu-devel] [RFC v3 PATCH 08/14] tcg/s390: Add support for fence

2016-06-21 Thread Paolo Bonzini
On 18/06/2016 06:03, Pranith Kumar wrote: > +case INDEX_op_mb: > +/* The host memory model is quite strong, we simply need to > + serialize the instruction stream. */ > +tcg_out_insn(s, RR, BCR, > + facilities & FACILITY_FAST_BCR_SER ? 14 : 15, 0);

[Qemu-devel] [RFC v3 PATCH 08/14] tcg/s390: Add support for fence

2016-06-17 Thread Pranith Kumar
Cc: Alexander Graf Signed-off-by: Richard Henderson Signed-off-by: Pranith Kumar --- tcg/s390/tcg-target.inc.c | 9 + 1 file changed, 9 insertions(+) diff --git a/tcg/s390/tcg-target.inc.c b/tcg/s390/tcg-target.inc.c index