Red Hat Bugzilla – Bug 404531
[RT] NMI is broken on many AMD systems
Last modified: 2008-02-27 14:56:24 EST
Description of problem:
After the update of BZ 403431, I still have not included the (just confirmed
correct) fix of 391741. AMD has now indicated that 391741 is a valid fix for
the NMI issues we are seeing.
Version-Release number of selected component (if applicable): 2.6.21-55.el5rt
How reproducible: 100%
Steps to Reproduce:
1. Boot 2.6.21-55.el5rt on family 15 or 16 cpus
Actual results: NMI no worky.
Expected results: NMI worky.
Additional info: Patch attached.
Created attachment 272961 [details]
RT fix for this issue