On Fri, Sep 12, 2025 at 12:59:23PM +0100, Marc Zyngier wrote:
> On Fri, 12 Sep 2025 10:25:28 +0100,
> Mark Brown <broonie@xxxxxxxxxx> wrote:
> > MAPPED_EL2_SYSREG(PIR_EL2, PIR_EL1, NULL );
> > MAPPED_EL2_SYSREG(PIRE0_EL2, PIRE0_EL1, NULL );
> > MAPPED_EL2_SYSREG(POR_EL2, POR_EL1, NULL );
> > + MAPPED_EL2_SYSREG(GCSCR_EL2, GCSCR_EL1, NULL );
> > + MAPPED_EL2_SYSREG(GCSPR_EL2, GCSPR_EL1, NULL );
> > MAPPED_EL2_SYSREG(AMAIR_EL2, AMAIR_EL1, NULL );
> > MAPPED_EL2_SYSREG(ELR_EL2, ELR_EL1, NULL );
> > MAPPED_EL2_SYSREG(SPSR_EL2, SPSR_EL1, NULL );
> Just like the previous version, you're missing the accessors that
> would be this table useful. Meaning that the vcpu_read_sys_reg() and
> vcpu_write_sys_reg() accessors will fail for all 4 GSC registers.
Just to confirm, this is __vcpu_{read,write}_sysreg()?
Sorry, I missed your comment about this on the prior version due to UI
confusion with my mail cllent. My mistake.
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