Bug 1673 - SIOV - unable to turn on SVA feature when pass through DSA physical function to the guest
Summary: SIOV - unable to turn on SVA feature when pass through DSA physical function ...
Status: RESOLVED FIXED
Alias: None
Product: ANCK 5.10 Dev
Classification: ANCK
Component: drivers (show other bugs) drivers
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: Guanjun
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-07-14 17:46 UTC by AubreyLi
Modified: 2023-01-17 10:19 UTC (History)
2 users (show)

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Description AubreyLi intel_group 2022-07-14 17:46:06 UTC 
pass through the DSA physical function to the guest, demsg shows:

aubrey@aubrey-vm:~$ dmesg | grep -i idxd
[    6.733549] idxd 0000:00:02.0: Unable to turn on SVA feature.
[    6.814921] idxd 0000:00:02.0: Intel(R) Accelerator Device (v100)
Comment 1 maqiao alibaba_cloud_group 2023-01-17 10:19:15 UTC 
merged: https://gitee.com/anolis/cloud-kernel/pulls/521