#5991: regression: huge number of wakeups in xmonad
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Reporter: dmwit | Owner:
Type: bug | Status: new
Priority: high | Milestone: 7.4.2
Component: Runtime System | Version: 7.4.2
Resolution: | Keywords:
Os: Linux | Architecture: x86_64 (amd64)
Failure: Runtime performance bug | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: | Related:
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Changes (by gammelholte):
* status: closed => new
* cc: gammelholte (added)
* version: 7.4.1 => 7.4.2
* architecture: Unknown/Multiple => x86_64 (amd64)
* owner: simonmar =>
* resolution: fixed =>
Comment:
Hello,
the bug is still there in 7.4.2---as noted by several users at
http://www.reddit.com/r/xmonad/comments/yp86g/help_with_xmonad_wakeups_bug/
That is, running vanilla xmonad on 7.4.2 leads to ~100 wakeups/s.
Recompiling manually with -threaded fixes the problem, though.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5991#comment:10>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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