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| author | David Hildenbrand <david@redhat.com> | 2023-07-11 17:34:40 +0200 |
|---|---|---|
| committer | David Hildenbrand <david@redhat.com> | 2023-07-12 09:27:27 +0200 |
| commit | dbdf841b2ed8b88d30a8a1f0c26029b2ebb93e76 (patch) | |
| tree | ab5ba9c48ba2c2bdccfbcde54755bf8e77abab9b /stubs | |
| parent | 18129c15bcefc0064febe2dc7759b93f7c5aaab3 (diff) | |
| download | qemu-dbdf841b2ed8b88d30a8a1f0c26029b2ebb93e76.zip qemu-dbdf841b2ed8b88d30a8a1f0c26029b2ebb93e76.tar.gz qemu-dbdf841b2ed8b88d30a8a1f0c26029b2ebb93e76.tar.bz2 | |
pc: Factor out (un)plug handling of virtio-md-pci devices
Let's factor out (un)plug handling, to be reused from arm/virt code.
Provide stubs for the case that CONFIG_VIRTIO_MD is not selected because
neither virtio-mem nor virtio-pmem is enabled. While this cannot
currently happen for x86, it will be possible for arm/virt.
Message-ID: <20230711153445.514112-3-david@redhat.com>
Tested-by: Mario Casquero <mcasquer@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Diffstat (limited to 'stubs')
| -rw-r--r-- | stubs/meson.build | 1 | ||||
| -rw-r--r-- | stubs/virtio-md-pci.c | 24 |
2 files changed, 25 insertions, 0 deletions
diff --git a/stubs/meson.build b/stubs/meson.build index a56645e..ef6e39a 100644 --- a/stubs/meson.build +++ b/stubs/meson.build @@ -60,6 +60,7 @@ if have_system stub_ss.add(files('semihost.c')) stub_ss.add(files('usb-dev-stub.c')) stub_ss.add(files('xen-hw-stub.c')) + stub_ss.add(files('virtio-md-pci.c')) else stub_ss.add(files('qdev.c')) endif diff --git a/stubs/virtio-md-pci.c b/stubs/virtio-md-pci.c new file mode 100644 index 0000000..ce5bba0 --- /dev/null +++ b/stubs/virtio-md-pci.c @@ -0,0 +1,24 @@ +#include "qemu/osdep.h" +#include "qapi/error.h" +#include "hw/virtio/virtio-md-pci.h" + +void virtio_md_pci_pre_plug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp) +{ + error_setg(errp, "virtio based memory devices not supported"); +} + +void virtio_md_pci_plug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp) +{ + error_setg(errp, "virtio based memory devices not supported"); +} + +void virtio_md_pci_unplug_request(VirtIOMDPCI *vmd, MachineState *ms, + Error **errp) +{ + error_setg(errp, "virtio based memory devices not supported"); +} + +void virtio_md_pci_unplug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp) +{ + error_setg(errp, "virtio based memory devices not supported"); +} |