Re: [PATCH v5 09/18] hw/arm/smmu-common: Rework TLB lookup for nesting

2024-07-17 Thread Eric Auger
On 7/15/24 10:45, Mostafa Saleh wrote: > In the next patch, combine_tlb() will be added which combines 2 TLB > entries into one for nested translations, which chooses the granule > and level from the smallest entry. > > This means that with nested translation, an entry can be cached with > the g

[PATCH v5 09/18] hw/arm/smmu-common: Rework TLB lookup for nesting

2024-07-15 Thread Mostafa Saleh
In the next patch, combine_tlb() will be added which combines 2 TLB entries into one for nested translations, which chooses the granule and level from the smallest entry. This means that with nested translation, an entry can be cached with the granule of stage-2 and not stage-1. However, currentl