Re: [RFC PATCH v3 12/18] hw/arm/smmu: Support nesting in the rest of commands

2024-06-17 Thread Mostafa Saleh
Hi Eric, On Mon, May 20, 2024 at 12:24:22PM +0200, Eric Auger wrote: > Hi Mostafa, > > On 4/29/24 05:23, Mostafa Saleh wrote: > > Some commands need rework for nesting, as they used to assume S1 > > and S2 are mutually exclusive: > > > > - CMD_TLBI_NH_ASID: Consider VMID if stage-2 is supported >

Re: [RFC PATCH v3 12/18] hw/arm/smmu: Support nesting in the rest of commands

2024-05-20 Thread Eric Auger
Hi Mostafa, On 4/29/24 05:23, Mostafa Saleh wrote: > Some commands need rework for nesting, as they used to assume S1 > and S2 are mutually exclusive: > > - CMD_TLBI_NH_ASID: Consider VMID if stage-2 is supported > - CMD_TLBI_NH_ALL: Consider VMID if stage-2 is supported, otherwise > invalidate

[RFC PATCH v3 12/18] hw/arm/smmu: Support nesting in the rest of commands

2024-04-28 Thread Mostafa Saleh
Some commands need rework for nesting, as they used to assume S1 and S2 are mutually exclusive: - CMD_TLBI_NH_ASID: Consider VMID if stage-2 is supported - CMD_TLBI_NH_ALL: Consider VMID if stage-2 is supported, otherwise invalidate everything, this required a new vmid invalidation function fo