#7603 HIGH 8.2.0 (: 2.6.25 audio performance regression
Zarro Boogs per Child
bugtracker at laptop.org
Wed Aug 6 16:59:57 EDT 2008
#7603: 2.6.25 audio performance regression
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Reporter: dsd | Owner: dilinger
Type: defect | Status: new
Priority: high | Milestone: 8.2.0 (was Update.2)
Component: kernel | Version: not specified
Resolution: | Keywords: joyride-2181:- 8.2.0:? blocks?:8.2.0
Next_action: never set | Verified: 0
Blockedby: | Blocking:
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Comment(by dsd):
The new EC code seems to make a small improvement - jitters sound to be
reduced while stuff is messing with the battery. It does not affect the
main outstanding issue of non-EC related crackles, unsurprisingly.
I did make a new and interesting observation though: this bug is not as
bad as we think. If I run TamTamMini from screen and then close the
Terminal activity, underruns drop from 93 to an average of 8 per minute.
It is still not as good as 2.6.22/update1, but under normal circumstances
this bug is not as severe as I thought.
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Ticket URL: <http://dev.laptop.org/ticket/7603#comment:24>
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