diff options
| author | Xu Wang <gesaint@linux.vnet.ibm.com> | 2015-02-05 18:28:32 +0800 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2015-06-11 17:45:49 +0200 |
| commit | 188f24c2c149bcb0088c6317e99e09afc007de34 (patch) | |
| tree | 6d6e9ad12085b657dcf72647f1cafa528e21a03d /qemu-options.hx | |
| parent | d7933ef3ac81149a51ba43ddac9fe70405008aba (diff) | |
s390x/watchdog: introduce diag288 watchdog device
This patch introduces a new diag288 watchdog device that will, just like
other watchdogs, monitor a guest and take corresponding actions when it
detects that the guest is not responding.
diag288 is s390x specific. The wiring to s390x KVM will be done in
separate patches.
Signed-off-by: Xu Wang <gesaint@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
[split out qemu-option.hx base changes]
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index a295c0f82b..d31fe35cae 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -3174,6 +3174,9 @@ iBASE 700 is a very simple ISA watchdog with a single timer. @item i6300esb Intel 6300ESB I/O controller hub is a much more featureful PCI-based dual-timer watchdog. +@item diag288 +A virtual watchdog for s390x backed by the diagnose 288 hypercall +(currently KVM only). @end table ETEXI |