Red Hat Bugzilla – Bug 621939
Significant MSI performance issue due to redundant interrupt masking [rhel-5.4.z]
Last modified: 2015-05-04 21:20:37 EDT
This bug has been copied from bug #599295 and has been proposed
to be backported to 5.4 z-stream (EUS).
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.