[asterisk-bugs] [DAHDI-linux 0017620]: High CPU utlization by ksoftirqd since enabling of internal timing in r8053
Asterisk Bug Tracker
noreply at bugs.digium.com
Sat Jul 10 13:50:12 CDT 2010
The following issue has been UPDATED.
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https://issues.asterisk.org/view.php?id=17620
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Reported By: seanbright
Assigned To:
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Project: DAHDI-linux
Issue ID: 17620
Category: dahdi (the module)
Reproducibility: always
Severity: minor
Priority: normal
Status: new
JIRA:
Reviewboard Link:
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Date Submitted: 2010-07-10 13:22 CDT
Last Modified: 2010-07-10 13:50 CDT
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Summary: High CPU utlization by ksoftirqd since enabling of
internal timing in r8053
Description:
Running on a Dell PowerEdge R610 with 2 TCE400B transcoder cards. Also
reproducible on a Dell PowerEdge T310 with no DAHDI hardware at all.
'top' shows ksoftirqd taking up 30-60% of CPU once dahdi is loaded and
load average rises, even without asterisk loaded. Before r8053, this
problem does not manifest.
I have marked this bug as affecting 2.3.0, but I have tested with
dahdi-linux/trunk and it is still occurring.
Please let me know what other information I can provide.
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Issue History
Date Modified Username Field Change
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2010-07-10 13:50 seanbright Description Updated
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