Bug 12191 - brd: The number of allocated pages which discarded will not decrease
Summary: brd: The number of allocated pages which discarded will not decrease
Status: NEW
Alias: None
Product: ANCK 6.6 Dev
Classification: ANCK
Component: drivers (show other bugs) drivers
Version: 6.6.25-2
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: shineway
QA Contact: shuming
URL:
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Reported: 2024-12-03 10:55 UTC by shineway
Modified: 2024-12-04 10:49 UTC (History)
5 users (show)

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Description shineway 2024-12-03 10:55:12 UTC 
Description of problem:
The number of allocated pages which discarded will not decrease.
Fix it.

See commit 82734209bedd65a8b508844bab652b464379bfdd upstream.

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


How reproducible:


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Additional info:
Comment 1 shineway 2024-12-03 11:00:43 UTC 
kernel 6.6 brd does not support discard yet.
Comment 2 shineway 2024-12-03 14:39:21 UTC 
Commit a new bugzilla to support discard:
https://bugzilla.openanolis.cn/show_bug.cgi?id=12193

PR:
https://gitee.com/anolis/cloud-kernel/pulls/4187
Comment 3 小龙 admin 2024-12-04 10:41:35 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/4193