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| author | rusty <rusty@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652> | 2013-09-11 03:38:16 +0000 |
|---|---|---|
| committer | rusty <rusty@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652> | 2013-09-11 03:38:16 +0000 |
| commit | 148d17d94b1b6abd9e45e58c14100d5b97ff53eb (patch) | |
| tree | e38ff99c859c9302a8a2a8afe48c100e17f9c0b6 | |
| parent | 5fe30e0b222a6737bb65e9615e438736ad99d61a (diff) | |
2.5 Reserve device ID 0 (zero) as invalid
See minutes: https://lists.oasis-open.org/archives/virtio/201309/msg00041.html
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Rusty Russell <rusty@au1.ibm.com>
git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@33 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
| -rw-r--r-- | virtio-v1.0-wd01-part1-specification.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virtio-v1.0-wd01-part1-specification.txt b/virtio-v1.0-wd01-part1-specification.txt index 9b0bbca..91ee13e 100644 --- a/virtio-v1.0-wd01-part1-specification.txt +++ b/virtio-v1.0-wd01-part1-specification.txt @@ -1129,6 +1129,8 @@ Discovering what devices are available and their type is bus-dependent. | Device ID | Virtio Device | +------------+--------------------+ +------------+--------------------+ +| 0 | reserved (invalid) | ++------------+--------------------+ | 1 | network card | +------------+--------------------+ | 2 | block device | |