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authorrusty <rusty@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2014-02-10 10:29:25 +0000
committerrusty <rusty@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2014-02-10 10:29:25 +0000
commit27fd1f8fb14e977ee61fed8fc9b863d0f2212eef (patch)
treecfcd52d08982feaa59f46a1fa541ee8c3b90b4a6 /feedback/5.txt
parent928d3847d33a8d09980ff0b90c8be577a1620b72 (diff)
Feedback: more clarity on aim of ring layout & cache effects.
Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@211 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
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@@ -55,7 +55,7 @@ index 5d57f78..275ad98 100644
Efficient: Virtio devices consist of rings of descriptors
- for input and output, which are neatly separated to avoid cache
-+ for both input and output, which are neatly separated to avoid cache
++ for both input and output, which are neatly laid out to avoid cache
effects from both driver and device writing to the same cache
lines.