[mythtv-commits] Ticket #4856: Mac OS X CPU not detected correctly

MythTV mythtv at cvs.mythtv.org
Tue Mar 4 21:08:00 UTC 2008


#4856: Mac OS X CPU not detected correctly
-----------------------------------+----------------------------------------
 Reporter:  jad at jadickinson.co.uk  |        Owner:  ijr    
     Type:  defect                 |       Status:  closed 
 Priority:  minor                  |    Milestone:  unknown
Component:  mythtv                 |      Version:  head   
 Severity:  medium                 |   Resolution:  fixed  
  Mlocked:  0                      |  
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Comment(by Doug Goldstein <cardoe at gentoo.org>):

 Intel Xeon's are not k8 based processors. k8 processors are AMD CPUs.
 nocona would be the proper march for Intel 64 bit CPUs. k8 on an Intel
 will actually lead to segfaults in a few edge cases due to differences in
 two of the instructions between amd64 and em64t. Also the comment in the
 commit that the 32 bit version of this CPU would be pentium4 is also
 incorrect since the proper march for this CPU is prescott.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/4856#comment:4>
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