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systemd/hwdb.d/20-vmbus-class.hwdb

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hwdb: add support for VMBUS guids (#8677) This addresses missing feature on #8677 Devices in Hyper-V/Azure exist on vmbus and are identified by UUID value. This patch adds a hardware table so that udevadm can report properties. I chose names are based on the values reported in Window Device Manager (for consistency). The table includes several devices that are not used by Linux but are present and ignored. For example: $ udevadm info -q property /sys/bus/vmbus/devices/58f75a6d-d949-4320-99e1-a2a2576d581c DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0004:00/VMBUS:00/58f75a6d-d949-4320-99e1-a2a2576d581c DRIVER=hid_hyperv ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Mouse MODALIAS=vmbus:9eb6a8cf4a5bc04cb98b8ba1a1f3f95a SUBSYSTEM=vmbus USEC_INITIALIZED=11076966 Or with updated kernel the driverctl script. $ driverctl -b vmbus -v list-devices 1eccfd72-4b41-45ef-b73a-4a6e44c12924 hv_balloon (Microsoft Hyper-V Dynamic Memory) 242ff919-07db-4180-9c2e-b86cb68c8c55 hv_util (Microsoft Hyper-V Data Exchange) 2450ee40-33bf-4fbd-892e-9fb06e9214cf hv_util (Microsoft Hyper-V Backup/Restore) 2dd1ce17-079e-403c-b352-a1921ee207ee hv_util (Microsoft Hyper-V Time Sync) 4487b255-b88c-403f-bb51-d1f69cf17f87 (none) (Microsoft Hyper-V Virtual Machine Activation) 53557f8e-057d-425b-9265-01c0fd7e273e hv_netvsc (Microsoft Hyper-V Network Adapter) 5620e0c7-8062-4dce-aeb7-520c7ef76171 hyperv_fb (Microsoft Hyper-V Video) 58f75a6d-d949-4320-99e1-a2a2576d581c hid_hyperv (Microsoft Hyper-V Mouse) 849a776e-8120-4e4a-9a36-7e3d95ac75b3 hv_netvsc (Microsoft Hyper-V Network Adapter) 99221fa0-24ad-11e2-be98-001aa01bbf6e (none) (Microsoft Hyper-V Remote Desktop Control) b2f44faf-2a29-42ba-91b2-f13fd30a2d4b hv_storvsc (Microsoft Hyper-V SCSI Controller) b6650ff7-33bc-4840-8048-e0676786f393 hv_util (Microsoft Hyper-V Guest Shutdown) d34b2567-b9b6-42b9-8778-0a4ec0b955bf hyperv_keyboard (Microsoft Hyper-V Keyboard) f5bee29c-1741-4aad-a4c2-8fdedb46dcc2 (none) (Microsoft Hyper-V Remote Desktop Virtualization) fd149e91-82e0-4a7d-afa6-2a4166cbd7c0 hv_util (Microsoft Hyper-V Heartbeat)
2018-04-10 04:25:08 +08:00
# This file is part of systemd.
#
# Data extracted from Linux hyperv.h
vmbus:02780ada77e3ac4a8e770558eb1073f8
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Video
vmbus:1657e6f8b33c064a9a601889c5cccab5
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Remote Desktop Control
vmbus:1df6c444444400449d52802e27ede19f
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V PCI Controller
vmbus:292efa3523ea364296ae3a6ebacba440
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Backup/Restore
vmbus:30e62795aed07b49adcee80ab0175caf
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Time Sync
vmbus:31600b0e13523449818b38d90ced39db
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Guest Shutdown
vmbus:32264132cb86a2449b5c50d1417354f5
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V IDE Controller
vmbus:394f16571591784eab55382f3bd5422d
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Heartbeat
vmbus:3daf2e8ca732094bab99bd1f1c86b501
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Guest RDMA
vmbus:635161f83edfc546913ff2d2f965ed0e
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Network Adapter
vmbus:6dad12f9172bea48bd65f927a61c7684
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Keyboard
vmbus:9eb6a8cf4a5bc04cb98b8ba1a1f3f95a
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Mouse
vmbus:d96361baa104294db60572e2ffb1dc7f
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V SCSI Controller
vmbus:dc7450528589e2468057a307dc18a502
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Dynamic Memory
vmbus:e34bd134e4dec8419ae76b174977c192
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V File Copy
vmbus:e7f4a0a9455a964db8278a841e8c03e6
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Data Exchange
vmbus:f4ac6a2715ac6c4298dd7521ad3f01fe
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Remote Desktop Virtualization
vmbus:f4ba7533159e304bb76567acb10d607b
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Virtual Machine Activation
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