Bug 693429

Summary: v7: clocktest only works up to 1024p
Product: [Retired] Red Hat Hardware Certification Program Reporter: George Beshers <gbeshers>
Component: Test Suite (tests)Assignee: George Beshers <gbeshers>
Status: CLOSED ERRATA QA Contact: Guangze Bai <gbai>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 6.1CC: czhang, dwa, gbai, gbeshers, gnichols, loriann, martinez, rja, rlandry, tee, ykun, yshao, yuchen
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
In v7 1.2, clocktest only works up to 1024p. This issue has been fixed in v7 1.3, now a dynamic cpuset is made to run clocktest successfully.
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Clone Of: Environment:
Last Closed: 2011-05-09 16:11:28 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 645474    
Attachments:
Description Flags
Fix cpuset overflow w/ dynamic allocation
none
clocktest.c patch using new CPU_ALLOC macro if available none

Description George Beshers 2011-04-04 16:15:02 UTC 
Description of problem:
  This is just a dynamic cpuset problem.
  Will provide patch shortly.

Version-Release number of selected component (if applicable):


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Comment 1 George Beshers 2011-04-05 20:27:19 UTC 
Created attachment 490077 [details]
Fix cpuset overflow w/ dynamic allocation
Comment 2 Greg Nichols 2011-04-06 12:41:27 UTC 
There's no CPU_ALLOC_SIZE, so the patch needs to #ifdef on CPU_ALLOC_SIZE so the test code compiles and runs on both RHEL5 and RHEL6.   The threaded memory test portion of the memory test does something similar.
Comment 3 Greg Nichols 2011-04-06 12:42:28 UTC 
There's no CPU_ALLOC_SIZE on RHEL5, that is.
Comment 4 Greg Nichols 2011-04-15 17:09:05 UTC 
Created attachment 492437 [details]
clocktest.c patch using new CPU_ALLOC macro if available
Comment 8 Caspar Zhang 2011-05-01 10:34:21 UTC 
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
In v7 1.2, clocktest only works up to 1024p. This issue has been fixed in v7 1.3, now a dynamic cpuset is made to run clocktest successfully.
Comment 9 errata-xmlrpc 2011-05-09 16:11:28 UTC 
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.

http://rhn.redhat.com/errata/RHBA-2011-0497.html