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docs: fix some syntax and format issues in tdx/sev

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There are some syntax and format issues in tdx/sev documents.
Make some modification to make the description more natural.

And the link of SEV-SNP is invalid, fix it.

Signed-off-by: Yi Wang <foxywang@tencent.com>
This commit is contained in:
Yi Wang
2026-01-07 10:01:45 +08:00
committed by Rob Bradford
parent 2c2dec50f9
commit 34b8aed662
2 changed files with 12 additions and 13 deletions
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docs/amd_sev_snp.md
+5 -6
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@@ -2,7 +2,7 @@
### WARNING
This feature is only currently supported on MSHV.
This feature is currently only supported on MSHV.
AMD Secure Encrypted Virtualization & Secure Nested Paging (SEV-SNP) is an AMD
technology designed to add strong memory integrity protection to help prevent
@@ -10,13 +10,12 @@ malicious hypervisor-based attacks like data replay, memory-remapping and more
in order to create an isolated execution environment. Here are some useful
links:
- [SNP Homepage](https://www.amd.com/content/dam/amd/en/documents/epyc-business-docs/solution-briefs/amd-secure-encrypted-virtualization-solution-brief.pdf):
- [SNP Homepage](https://docs.amd.com/v/u/en-US/amd-secure-encrypted-virtualization-solution-brief):
more information about SEV-SNP technical aspects, design and specification.
## Cloud Hypervisor support
It is required to use a machine which has enabled support for AMD SEV-SNP in
the BIOS.
A machine with AMD SEV-SNP support which is enabled in the BIOS is required.
On the Cloud Hypervisor side, all you need is to build the project with the
`sev_snp` feature enabled:
@@ -26,7 +25,7 @@ cargo build --no-default-features --features "sev_snp"
```
**Note**
Please note that `sev_snp` cannot be enabled in conjunction with `tdx` feature flag.
Please note that `sev_snp` cannot be enabled in conjunction with the `tdx` feature flag.
You can run a SEV-SNP VM using the following command:
@@ -38,4 +37,4 @@ You can run a SEV-SNP VM using the following command:
--disk path=ubuntu.img
```
For more information related to Microsoft Hypervisor please see [mshv.md](mshv.md)
For more information related to Microsoft Hypervisor, please see [mshv.md](mshv.md)