[PATCH v3 04/42] arm64: sysreg: Replace HGFxTR_EL2 with HFG{R,W}TR_EL2

Ben Horgan ben.horgan at arm.com
Tue Apr 29 06:07:18 PDT 2025


Hi Marc

On 4/26/25 13:27, Marc Zyngier wrote:
> Treating HFGRTR_EL2 and HFGWTR_EL2 identically was a mistake.
> It makes things hard to reason about, has the potential to
> introduce bugs by giving a meaning to bits that are really reserved,
> and is in general a bad description of the architecture.

There is a typo in the subject line. HGFxTR_EL2 should be HFG_xTR_EL2.

Thanks,

Ben



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