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| author | Nan Xiao <xiaonan830818@gmail.com> | 2015-08-20 18:17:10 +0800 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2015-08-24 11:39:45 -0600 |
| commit | 61a88a76b43ce35254415821047aeefde3f656a9 (patch) | |
| tree | 10ee968e111316c9fff132fdf075b616fd4f60d8 | |
| parent | e4144fe5d47c91c92d36cdbd5f31ed8d6e3a57ab (diff) | |
Documentation/Intel-IOMMU.txt: Modify definition of DRHD
Hi all,
According to "Intel Virtualization Technology for Directed I/O" specification,
DRHD stands for "DMA Remapping Hardware Unit Definition" , not "DMA
Engine Reporting Structure".
Signed-off-by: Nan Xiao <nan@chinadtrace.org>
| -rw-r--r-- | Documentation/Intel-IOMMU.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/Intel-IOMMU.txt b/Documentation/Intel-IOMMU.txt index cf9431db8731..7b57fc087088 100644 --- a/Documentation/Intel-IOMMU.txt +++ b/Documentation/Intel-IOMMU.txt @@ -10,7 +10,7 @@ This guide gives a quick cheat sheet for some basic understanding. Some Keywords DMAR - DMA remapping -DRHD - DMA Engine Reporting Structure +DRHD - DMA Remapping Hardware Unit Definition RMRR - Reserved memory Region Reporting Structure ZLR - Zero length reads from PCI devices IOVA - IO Virtual address. |