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| 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 | |
| parent | 517ff12c7d000fa1f5b1e989b22fb86a286f9cc2 (diff) | |
| download | qemu-1728cff2abef27aa00bc7e5f6f73c13b7bd256cb.zip qemu-1728cff2abef27aa00bc7e5f6f73c13b7bd256cb.tar.gz qemu-1728cff2abef27aa00bc7e5f6f73c13b7bd256cb.tar.bz2 | |
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>
| -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 6e6eee4..1554aa2 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); |