[PATCH v4 00/15] KVM: arm64: Fixed features for protected VMs

[Marc Zyngier]

On Tue, 17 Aug 2021 09:11:19 +0100, Fuad Tabba wrote:
> Changes since v3 [1]:
> - Redid calculating restricted values of feature register fields, ensuring that
>   the code distinguishes between unsigned and (potentially in the future)
>   signed fields (Will)
> - Refactoring and fixes (Drew, Will)
> - More documentation and comments (Oliver, Will)
> - Dropped patch "Restrict protected VM capabilities", since it should come with
>   or after the user ABI series for pKVM (Will)
> - Carried Will's acks
> 
> [...]

I've taken the first 10 patches of this series in order to
progress it. I also stashed a fixlet on top to address the
tracepoint issue.

Hopefully we can resolve the rest of the issues quickly.

[01/15] KVM: arm64: placeholder to check if VM is protected
        commit: 2ea7f655800b00b109951f22539fe2025add210b
[02/15] KVM: arm64: Remove trailing whitespace in comment
        commit: e6bc555c96990046d680ff92c8e2e7b6b43b509f
[03/15] KVM: arm64: MDCR_EL2 is a 64-bit register
        commit: d6c850dd6ce9ce4b410142a600d8c34dc041d860
[04/15] KVM: arm64: Fix names of config register fields
        commit: dabb1667d8573302712a75530cccfee8f3ffff84
[05/15] KVM: arm64: Refactor sys_regs.h,c for nVHE reuse
        commit: f76f89e2f73d93720cfcad7fb7b24d022b2846bf
[06/15] KVM: arm64: Restore mdcr_el2 from vcpu
        commit: 1460b4b25fde52cbee746c11a4b1d3185f2e2847
[07/15] KVM: arm64: Keep mdcr_el2's value as set by __init_el2_debug
        commit: 12849badc6d2456f15f8f2c93037628d5176810b
[08/15] KVM: arm64: Track value of cptr_el2 in struct kvm_vcpu_arch
        commit: cd496228fd8de2e82b6636d3d89105631ea2b69c
[09/15] KVM: arm64: Add feature register flag definitions
        commit: 95b54c3e4c92b9185b15c83e8baab9ba312195f6
[10/15] KVM: arm64: Add config register bit definitions
        commit: 2d701243b9f231b5d7f9a8cb81870650d3eb32bc

Cheers,

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