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Bug #534

Deadlocks on POWER7 in threaded mode

Added by Sander Pronk over 9 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Sander Pronk
Category:
mdrun
Target version:
CVS
Affected version - extra info:
Affected version:
Difficulty:
uncategorized
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Description

There appear to be deadlocks on the POWER7 architecture. I suspect this is due to a tightening of the memory ordering specifications. I'm working on getting an account on such a machine so I can fix this.

History

#1 Updated by Sander Pronk over 9 years ago

(Mostly) fixed in commit 6381166594f1b126e3ec04361b50d1460c6cc7d7.

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