Bug 21449 - Hygon: Support to encrypt/decrypt user space process pages
Summary: Hygon: Support to encrypt/decrypt user space process pages
Status: NEW
Alias: None
Product: ANCK 6.6 Dev
Classification: ANCK
Component: X86 (show other bugs) X86
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: zhangjing
QA Contact: shuming
URL:
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Reported: 2025-05-26 19:28 UTC by wojiaohanliyang
Modified: 2025-05-26 19:34 UTC (History)
3 users (show)

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Description wojiaohanliyang hygon_group 2025-05-26 19:28:04 UTC 
Description of problem:

kernel has implemented encrypting and decrypting kernel pages API, however, it can't meet the needs to encrypt/decrypt user space process pages. 

The patch provides two general APIs to encrypt/decrypt user space process pages similar to kernel implementation.

Version-Release number of selected component (if applicable):


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Additional info:
Comment 1 小龙 admin 2025-05-26 19:34:44 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/5349