roots/wiki
8
0
Fork 0
Code Pull Requests Activity

docs: update gofurther/vfio-mdev

Browse Source
This commit is contained in:
lukas 2025-04-01 09:19:44 +00:00
parent 301247a39a
commit 289ecb85cf
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
gofurther/vfio-mdev.md
View File

@ -2,7 +2,7 @@
title: Virtual Function I/O Mediated devices (vfio-mdev)
description: Create and Configure Virtual Function I/O Mediated devices (vfio-mdev)
published: true
date: 2025-04-01T09:14:05.917Z
date: 2025-04-01T09:19:42.125Z
tags:
editor: markdown
dateCreated: 2022-07-21T21:10:41.046Z
@ -64,25 +64,25 @@ $ uuidgen
* Start a vGPU based on the kind `i915-GVTg_V5_4` using the previously generated UUID
```
# mdevctl start -u 7686131b-b229-4768-a02c-35d1dbed7c66 -p 0000:00:02.0 --type i915-GVTg_V5_4
# mdevctl start --uuid 7686131b-b229-4768-a02c-35d1dbed7c66 -p 0000:00:02.0 --type i915-GVTg_V5_4
```
* Define, or make this vGPU permanent:
```
# mdevctl define -u 7686131b-b229-4768-a02c-35d1dbed7c66
# mdevctl define --uuid 7686131b-b229-4768-a02c-35d1dbed7c66
```
* Set the vGPU to auto-start after the host boots up:
```
# mdevctl modify -u 7686131b-b229-4768-a02c-35d1dbed7c66 --auto
# mdevctl modify --uuid 7686131b-b229-4768-a02c-35d1dbed7c66 --auto
```
* Finally, verify that the vGPU has successfully been created and is set to auto-start:
```
$ mdevctl list -d
$ mdevctl list --define
7686131b-b229-4768-a02c-35d1dbed7c66 0000:00:02.0 i915-GVTg_V5_4 auto (active)
```
@ -169,14 +169,15 @@ $ mdevctl list -d
### Delete a vGPU
- List vGPUs
- List all vGPUs
```
mdevctl list -d
7686131b-b229-4768-a02c-35d1dbed7c66 0000:00:02.0 i915-GVTg_V5_4 auto (active)
```
- Stop the vGPU
## Troubleshooting