On 15/06/2021 00:20, Richard Henderson wrote:
On 6/14/21 6:41 PM, David Gibson wrote:
I think move these to mmu-book3s-v3.h, since they're correct for both
the radix and hash sides of the modern book3s mmu.
They're also correct for all non-booke mmus, e.g. hash32 and 6xx,
which is why I recommended internal.h (or some new mmu-internal.h).
While neither hash32 nor 6xx have HV, and thus there is no second tlb
bug, it would still be More Correct to use mmu_idx instead of direct
references to msr_pr et al.
yeah, I agree that I should change the documentation. Before I send a
new version with everything corrected, I wanna make sure if I should
leave them in internal and use it for hash32 and 6xx MMUs, or do I put
them in mmu-book3s-v3.h, since only radix64 has that the bug?
r~
--
Bruno Piazera Larsen
Instituto de Pesquisas ELDORADO
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Departamento Computação Embarcada
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