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author | Peter Maydell <peter.maydell@linaro.org> | 2015-06-17 12:43:26 +0100 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2015-06-17 12:43:26 +0100 |
commit | f754c3c9cce3c4789733d9068394be4256dfe6a8 (patch) | |
tree | d3052dae9462cb7ed58b1aca1b3aecb84f115c35 /hw | |
parent | a09f4a9d19c500ea5cbcdc0bd7f0d540cf54f9f5 (diff) | |
parent | 1f68f1d36c3af09ed31a529ad69c3d09880d10fd (diff) | |
download | qemu-f754c3c9cce3c4789733d9068394be4256dfe6a8.zip qemu-f754c3c9cce3c4789733d9068394be4256dfe6a8.tar.gz qemu-f754c3c9cce3c4789733d9068394be4256dfe6a8.tar.bz2 |
Merge remote-tracking branch 'remotes/agraf/tags/signed-s390-for-upstream' into staging
Patch queue for s390 - 2015-06-17
This is a special one. Two awesome features in one pull request:
- CCW support for TCG
- Watchpoint support for TCG
To celebrate this, we also switch the default machine model from s390-virtio
to s390-ccw and give users a fully working s390x model again!
# gpg: Signature made Wed Jun 17 11:42:26 2015 BST using RSA key ID 03FEDC60
# gpg: Good signature from "Alexander Graf <agraf@suse.de>"
# gpg: aka "Alexander Graf <alex@csgraf.de>"
* remotes/agraf/tags/signed-s390-for-upstream: (26 commits)
s390x: Switch to s390-ccw machine as default
target-s390x: PER: add Breaking-Event-Address register
target-s390x: PER instruction-fetch nullification event support
target-s390x: PER store-using-real-address event support
target-s390x: PER storage-alteration event support
translate-all: fix watchpoints if retranslation not possible
target-s390x: PER instruction-fetch event support
target-s390x: PER successful-branching event support
target-s390x: basic PER event handling
target-s390x: add get_per_in_range function
target-s390x: add get_per_atmid function
target-s390x: add PER related constants
target-s390x: mvc_fast_memmove: access memory through softmmu
target-s390x: mvc_fast_memset: access memory through softmmu
target-s390x: function to adjust the length wrt page boundary
softmmu: provide tlb_vaddr_to_host function for user mode
target-s390x: wire up I/O instructions in TCG mode
target-s390x: wire up DIAG REIPL in TCG mode
target-s390x: wire up DIAG IPL in TCG mode
target-s390x: fix s390_cpu_initial_reset
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw')
-rw-r--r-- | hw/s390x/s390-virtio-ccw.c | 1 | ||||
-rw-r--r-- | hw/s390x/s390-virtio.c | 1 | ||||
-rw-r--r-- | hw/s390x/virtio-ccw.c | 4 |
3 files changed, 5 insertions, 1 deletions
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 8a565f6..c574988 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -216,6 +216,7 @@ static void ccw_machine_class_init(ObjectClass *oc, void *data) mc->no_sdcard = 1; mc->use_sclp = 1; mc->max_cpus = 255; + mc->is_default = 1; nc->nmi_monitor_handler = s390_nmi; } diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c index 59750db..00ea793 100644 --- a/hw/s390x/s390-virtio.c +++ b/hw/s390x/s390-virtio.c @@ -345,7 +345,6 @@ static void s390_machine_class_init(ObjectClass *oc, void *data) mc->no_floppy = 1; mc->no_cdrom = 1; mc->no_sdcard = 1; - mc->is_default = 1; nc->nmi_monitor_handler = s390_nmi; } diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c index b7a88d6..e32ada9 100644 --- a/hw/s390x/virtio-ccw.c +++ b/hw/s390x/virtio-ccw.c @@ -1401,6 +1401,10 @@ static void virtio_ccw_device_plugged(DeviceState *d, Error **errp) return; } + if (!kvm_eventfds_enabled()) { + dev->flags &= ~VIRTIO_CCW_FLAG_USE_IOEVENTFD; + } + sch->id.cu_model = virtio_bus_get_vdev_id(&dev->bus); css_generate_sch_crws(sch->cssid, sch->ssid, sch->schid, |