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Cisco Bug: CSCvu81581 - provide the correct setting for PJ4B_BCK_OFF_STREX for Marvel arm cpu

Last Modified

Oct 22, 2020

Products (1)

  • Cisco Network Convergence System 5500 Series

Known Affected Releases

7.3.1.BASE

Description (partial)

Release-note

Symptom:
Under extremely rare conditions, in a node consisting of at
least 3 CPUs, two CPUs trying to perform a STREX to data on the same
shared cache line can enter a livelock situation.

Conditions:
Under extremely rare conditions, in a node consisting of at
least 3 CPUs, two CPUs trying to perform a STREX to data on the same
shared cache line can enter a livelock situation.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
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