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Bug ID 6458838
Synopsis Once intrd performs reassignment, MSI interrupts stop coming
State 10-Fix Delivered (Fix available in build)
Category:Subcategory utility:pcitool
Keywords interrupt | intrd | pcitool | rebalance | s9u9-reviewed
Responsible Engineer Jack A Schwartz
Reported Against
Duplicate Of
Introduced In solaris_nevada
Commit to Fix snv_67
Fixed In snv_67
Release Fixed solaris_nevada(snv_67)
Related Bugs 6564773 , 6565502
Submit Date 10-August-2006
Last Update Date 20-June-2007
Description 
Under heavy network traffic, once intrd attempts to rebalance/reassign interrupts, no further interruts are seen or recieved by Neptune RX ring interrupt handlers.

if intrd is disabled (and system reboot), the missing interrupt problem doesn't occur.
Work Around 
N/A
Comments 
N/A