diff options
| author | Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> | 2017-06-09 06:49:03 +0200 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-07-05 12:16:55 +0200 |
| commit | 1728cff2abef27aa00bc7e5f6f73c13b7bd256cb (patch) | |
| tree | c3b888680fc2bc3b1f1a67c4446619cae3c518d1 /hw | |
| parent | 517ff12c7d000fa1f5b1e989b22fb86a286f9cc2 (diff) | |
s390x/3270: fix instruction interception handler
Commit bab482d7405f ("s390x/css: ccw translation infrastructure")
introduced instruction interception handler for different types of
subchannels. For emulated 3270 devices, we should assign the virtual
subchannel handler to them during device realization process, or 3270
will not work.
Fixes: bab482d7405f ("s390x/css: ccw translation infrastructure")
Reviewed-by: Jing Liu <liujbjl@linux.vnet.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/s390x/3270-ccw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/s390x/3270-ccw.c b/hw/s390x/3270-ccw.c index 6e6eee4e90..1554aa2484 100644 --- a/hw/s390x/3270-ccw.c +++ b/hw/s390x/3270-ccw.c @@ -126,6 +126,7 @@ static void emulated_ccw_3270_realize(DeviceState *ds, Error **errp) sch->id.cu_type = EMULATED_CCW_3270_CU_TYPE; css_sch_build_virtual_schib(sch, (uint8_t)chpid, EMULATED_CCW_3270_CHPID_TYPE); + sch->do_subchannel_work = do_subchannel_work_virtual; sch->ccw_cb = emulated_ccw_3270_cb; ck->init(dev, &err); |