Re: [PATCH v4 00/18] KVM: arm64: nv: Add support for address translation instructions

On Tue, 20 Aug 2024 11:37:38 +0100, Marc Zyngier wrote:

This is the fourth revision of the address translation emulation for
NV support on arm64 previously posted at [1].

Thanks again to Alex for his continuous (contiguous? ;-) scrutiny on
this series.

* From v3:

[...]

Applied to kvm-arm64/s2-ptdump, thanks!

[01/18] arm64: Add missing APTable and TCR_ELx.HPD masks
        commit: 4abc783e4741cd33216e7796e9b2f4973b4bca61
[02/18] arm64: Add PAR_EL1 field description
        commit: 6dcd2ac7ea7c5b20b416ee09d8d5d2ec89866ef8
[03/18] arm64: Add system register encoding for PSTATE.PAN
        commit: b229b46b0bf7828bef5f88c91708776869b751ac
[04/18] arm64: Add ESR_ELx_FSC_ADDRSZ_L() helper
        commit: 5fddf9abc31a57e2cc35287998994cf4a684fada
[05/18] KVM: arm64: Make kvm_at() take an OP_AT_*
        commit: 69231a6fcb638b7929e9fc88c4fa73a04e6d4e0c
[06/18] KVM: arm64: nv: Enforce S2 alignment when contiguous bit is set
        commit: 4155539bc5baab514ac71285a1a13fcf148f9cf1
[07/18] KVM: arm64: nv: Turn upper_attr for S2 walk into the full descriptor
        commit: 0a0f25b71ca544388717f8bf4a54ba324e234e7a
[08/18] KVM: arm64: nv: Honor absence of FEAT_PAN2
        commit: 90659853febcf63ceb71529b247d518df3c2a76c
[09/18] KVM: arm64: nv: Add basic emulation of AT S1E{0,1}{R,W}
        commit: 477e89cabb1428d5989430d57828347f5de2be9c
[10/18] KVM: arm64: nv: Add basic emulation of AT S1E1{R,W}P
        commit: be0135bde1df5e80cffacd2ed6f952e6d38d6f71
[11/18] KVM: arm64: nv: Add basic emulation of AT S1E2{R,W}
        commit: e794049b9acbd6500b77b9ce92a95101091b52d3
[12/18] KVM: arm64: nv: Add emulation of AT S12E{0,1}{R,W}
        commit: be04cebf3e78874627dc1042991d5d504464a5cc
[13/18] KVM: arm64: nv: Make ps_to_output_size() generally available
        commit: 97634dac1974d28e5ffc067d257f0b0f79b5ed2e
[14/18] KVM: arm64: nv: Add SW walker for AT S1 emulation
        commit: d6a01a2dc760c8350fa182a6afd69fabab131f73
[15/18] KVM: arm64: nv: Sanitise SCTLR_EL1.EPAN according to VM configuration
        commit: 2441418f3aadb3f9232431aeb10d89e48a934d94
[16/18] KVM: arm64: nv: Make AT+PAN instructions aware of FEAT_PAN3
        commit: d95bb9ef164edb33565cb73e3f0b0a581b3e4fbb
[17/18] KVM: arm64: nv: Plumb handling of AT S1* traps from EL2
        commit: 8df747f4f3a5c680e3c0e68af3487b97343ca80a
[18/18] KVM: arm64: nv: Add support for FEAT_ATS1A
        commit: ff987ffc0c18c98f05ddc7696d56bb493b994450

Cheers,

	M.
-- 
Without deviation from the norm, progress is not possible.