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Add in missing events for Sandy Bridge Xeon.

Description

Add in missing events for Sandy Bridge Xeon.

  • Add in MEM_LOAD_UOPS_LLC_HIT_RETIRED for both sandy bridge and sandy bridge Xeon. Right now it only is enabled for Sandy Bridge.
  • D2/0F is actually a combination rather than a separate counter, so just flip that on for the CPU types that support it.

There's an errata for using this on SB Xeon hardware - I've documented
it in kern/181346.

Tested:

  • Sandy Bridge
  • Sandy Bridge Xeon

Sponsored by: Netflix, Inc.

Details

Provenance
adrianAuthored on Aug 18 2013, 6:08 AM
Parents
rGafe41db1ab89: Use sysctl(ICMPV6CTL_ND6_DRLIST) instead of SIOCGDRLST_IN6 ioctl.
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