diff options
| author | hornet <hornet@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652> | 2014-01-29 11:13:24 +0000 |
|---|---|---|
| committer | hornet <hornet@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652> | 2014-01-29 11:13:24 +0000 |
| commit | 4c16cdae18cd45ac3e4bc85f0715a4a78604a25b (patch) | |
| tree | 0eb3a9acfe722556b69e799624193a48a5788a26 /content.tex | |
| parent | 6ba5d27b7c891a1fe82de208c2272a536001d10e (diff) | |
4.1.2.5: Legacy: PCI Device Layout: fix PCI header fields order
The order of the fields in the legacy PCI header seems to get
messed up in the new spec, with the "Queue Address" moved
behind "Queue Notify". According to the 0.9.5 version of the spec
it should be:
* Device Features 32
* Driver Features 32
* Queue Address 32
* Queue Size 16
* Queue Select 16
* Queue Notify 16
* Device Status 8
* ISR Status 8
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
--
1.8.3.2
git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@198 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
Diffstat (limited to 'content.tex')
| -rw-r--r-- | content.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/content.tex b/content.tex index 374bc02..e8a2445 100644 --- a/content.tex +++ b/content.tex @@ -958,7 +958,7 @@ When used through the legacy interface, the virtio header looks as follows: Read / Write & R & R+W & R+W & R & R+W & R+W & R+W & R \\ \hline Purpose & Device Features bits 0:31 & Driver Features bits 0:31 & - Queue Size & Queue Select & Queue Notify & Queue Address & + Queue Address & Queue Size & Queue Select & Queue Notify & Device Status & ISR \newline Status \\ \hline \end{tabularx} |