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| author | K. Y. Srinivasan <kys@microsoft.com> | 2015-12-25 20:00:30 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 21:32:57 -0800 |
| commit | 7047f17d70fc0599563d30d0791692cb5fe42ae6 (patch) | |
| tree | 569e94afed78861e968ccc1040660f7be1d2b06b /include/linux/hyperv.h | |
| parent | 1b807e1011af46a595ba46c75ad5e20ad7177af7 (diff) | |
| download | linux-0-day-7047f17d70fc0599563d30d0791692cb5fe42ae6.tar.gz linux-0-day-7047f17d70fc0599563d30d0791692cb5fe42ae6.tar.xz | |
Drivers: hv: vmbus: Add vendor and device atttributes
Add vendor and device attributes to VMBUS devices. These will be used
by Hyper-V tools as well user-level RDMA libraries that will use the
vendor/device tuple to discover the RDMA device.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/hyperv.h')
| -rw-r--r-- | include/linux/hyperv.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 753dbad0bf943..3172521df805f 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -633,6 +633,32 @@ enum hv_signal_policy { HV_SIGNAL_POLICY_EXPLICIT, }; +enum vmbus_device_type { + HV_IDE = 0, + HV_SCSI, + HV_FC, + HV_NIC, + HV_ND, + HV_PCIE, + HV_FB, + HV_KBD, + HV_MOUSE, + HV_KVP, + HV_TS, + HV_HB, + HV_SHUTDOWN, + HV_FCOPY, + HV_BACKUP, + HV_DM, + HV_UNKOWN, +}; + +struct vmbus_device { + u16 dev_type; + uuid_le guid; + bool perf_device; +}; + struct vmbus_channel { /* Unique channel id */ int id; @@ -959,6 +985,8 @@ struct hv_device { /* the device instance id of this device */ uuid_le dev_instance; + u16 vendor_id; + u16 device_id; struct device device; |