Messages in this thread | | | Date | Tue, 1 Dec 2020 13:55:16 +0000 | From | David Brazdil <> | Subject | Re: [PATCH v3 05/23] arm64: Extract parts of el2_setup into a macro |
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Hey Mark,
> In the head.S code, this was under an ifdef CONFIG_ARM_GIC_V3, but that > ifdef wasn't carried into the macro here, or into its use below. I'm not > sure of the impact, but that does seem to be a functional change. > > > + > > +.macro __init_el2_hstr > > + msr hstr_el2, xzr // Disable CP15 traps to EL2 > > +.endm > > Likewise, this used to be be guarded by CONFIG_COMPAT, but that's not > carried into the macro or its use. > > If the intent was to remove the conditionality, then that should be > mentioned in the commit message, since it is a potential functional > change.
Apologies, and well spotted. Marc suggested removing the ifdefs as redundant during his review of v2. I'll update the commit message to reflect that.
David
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