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| author | zhenwei pi <pizhenwei@bytedance.com> | 2022-04-20 10:26:09 +0800 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2022-05-04 12:02:17 +0400 |
| commit | d48f61c8ea838ec8c232c54f043c855359774a7a (patch) | |
| tree | e497899348b94abda946cf6e75a319a235126135 /qga/qapi-schema.json | |
| parent | c8ec041d0006ef3e930840f7c62869a1e44c5ced (diff) | |
| download | qemu-d48f61c8ea838ec8c232c54f043c855359774a7a.zip qemu-d48f61c8ea838ec8c232c54f043c855359774a7a.tar.gz qemu-d48f61c8ea838ec8c232c54f043c855359774a7a.tar.bz2 | |
qga: Introduce NVMe disk bus type
Assigning a NVMe disk by VFIO or emulating a NVMe controller by QEMU,
a NVMe disk get exposed in guest side. Support NVMe disk bus type and
implement posix version.
Test PCI passthrough case:
~#virsh qemu-agent-command buster '{"execute":"guest-get-disks"}' | jq
...
{
"name": "/dev/nvme0n1",
"dependencies": [],
"partition": false,
"address": {
"serial": "SAMSUNG MZQL23T8HCLS-00A07_S64HNE0N500076",
"bus-type": "nvme",
"bus": 0,
"unit": 0,
"pci-controller": {
"bus": 0,
"slot": 22,
"domain": 0,
"function": 0
},
"dev": "/dev/nvme0n1",
"target": 0
}
...
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Message-Id: <20220420022610.418052-2-pizhenwei@bytedance.com>
Diffstat (limited to 'qga/qapi-schema.json')
| -rw-r--r-- | qga/qapi-schema.json | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/qga/qapi-schema.json b/qga/qapi-schema.json index 94e4aac..5ea76cf 100644 --- a/qga/qapi-schema.json +++ b/qga/qapi-schema.json @@ -827,13 +827,14 @@ # @mmc: Win multimedia card (MMC) bus type # @virtual: Win virtual bus type # @file-backed-virtual: Win file-backed bus type +# @nvme: NVMe disks (since 7.1) # # Since: 2.2; 'Unknown' and all entries below since 2.4 ## { 'enum': 'GuestDiskBusType', 'data': [ 'ide', 'fdc', 'scsi', 'virtio', 'xen', 'usb', 'uml', 'sata', 'sd', 'unknown', 'ieee1394', 'ssa', 'fibre', 'raid', 'iscsi', - 'sas', 'mmc', 'virtual', 'file-backed-virtual' ] } + 'sas', 'mmc', 'virtual', 'file-backed-virtual', 'nvme' ] } ## |