Bug 21132 - phytium: pswiotlb: Add PSWIOTLB mechanism to improve DMA performance
Summary: phytium: pswiotlb: Add PSWIOTLB mechanism to improve DMA performance
Status: NEW
Alias: None
Product: ANCK 6.6 Dev
Classification: ANCK
Component: ARM (show other bugs) ARM
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: fghui_kernel
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-05-20 11:02 UTC by JiakunShuai
Modified: 2025-07-08 11:55 UTC (History)
3 users (show)

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Description JiakunShuai phytium_group 2025-05-20 11:02:54 UTC 
Description of problem:


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Comment 1 小龙 admin 2025-05-20 15:23:39 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/5319
Comment 2 小龙 admin 2025-07-08 11:55:13 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/5491