git: pc64 - Unmask some AMD Family 15h and 16h CPUs for TSC mpsync test.

Imre Vadasz ivadasz at crater.dragonflybsd.org
Sun Mar 4 07:27:18 PST 2018


commit 8a93c79fd605ae9811f0e11aeaf695e5fef0d49a
Author: Imre Vadász <imre at vdsz.com>
Date:   Sun Mar 4 13:03:57 2018 +0100

    pc64 - Unmask some AMD Family 15h and 16h CPUs for TSC mpsync test.
    
    * The problematic
      Erratum 778 "Processor Core Time Stamp Counters May Experience Drift" is
      only listed for Family 15h < Model 30h and for Family 16h < Model 30h
      (Family 15h == Bulldozer, and Family 16h == Jaguar).

Summary of changes:
 sys/platform/pc64/isa/clock.c | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8a93c79fd605ae9811f0e11aeaf695e5fef0d49a


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