diff options
| author | Thomas Weißschuh <thomas@t-8ch.de> | 2024-05-27 08:27:51 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2024-07-01 17:16:04 -0400 |
| commit | 6269086b0179e3d70750672174ed7fbd29ac7eaa (patch) | |
| tree | ad1438aa0e574c63ae30e525f1c3b133de6b70cc /hw/misc | |
| parent | 462dc749c110fe8e41ae0fb554b9bc2f2671e973 (diff) | |
hw/misc/pvpanic: add support for normal shutdowns
Shutdown requests are normally hardware dependent.
By extending pvpanic to also handle shutdown requests, guests can
submit such requests with an easily implementable and cross-platform
mechanism.
Acked-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
Message-Id: <20240527-pvpanic-shutdown-v8-5-5a28ec02558b@t-8ch.de>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/pvpanic.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c index 4b2307d2c2..3b893340c0 100644 --- a/hw/misc/pvpanic.c +++ b/hw/misc/pvpanic.c @@ -41,6 +41,11 @@ static void handle_event(int event) qemu_system_guest_crashloaded(NULL); return; } + + if (event & PVPANIC_SHUTDOWN) { + qemu_system_guest_pvshutdown(); + return; + } } /* return supported events on read */ |