Check that causal consistency is preserved across register accesses. An instruction that writes to a register must retire before any later instruction (relative to program order) that reads it.
Scope
GPRs
CR
SPRs (LR,CTR,TAR,XER)
Register Causality check
========================
Description
-----------
Check that causal consistency is preserved across register accesses. An instruction that writes to a register must retire before any later instruction (relative to program order) that reads it.
Scope
-----
- GPRs
- CR
- SPRs (LR,CTR,TAR,XER)
Register Causality check
Description
Check that causal consistency is preserved across register accesses. An instruction that writes to a register must retire before any later instruction (relative to program order) that reads it.
Scope