[GIT PULL] KVM/riscv changes for 6.6

Andrew Jones ajones at ventanamicro.com
Fri Sep 1 01:03:40 PDT 2023


On Thu, Aug 31, 2023 at 07:28:41PM +0200, Paolo Bonzini wrote:
> On Wed, Aug 23, 2023 at 7:25 PM Anup Patel <anup at brainfault.org> wrote:
> >
> > Hi Paolo,
> >
> > We have the following KVM RISC-V changes for 6.6:
> > 1) Zba, Zbs, Zicntr, Zicsr, Zifencei, and Zihpm support for Guest/VM
> > 2) Added ONE_REG interface for SATP mode
> > 3) Added ONE_REG interface to enable/disable multiple ISA extensions
> > 4) Improved error codes returned by ONE_REG interfaces
> > 5) Added KVM_GET_REG_LIST ioctl() implementation for KVM RISC-V
> > 6) Added get-reg-list selftest for KVM RISC-V
> >
> > Please pull.
> >
> > Regards,
> > Anup
> >
> > The following changes since commit 52a93d39b17dc7eb98b6aa3edb93943248e03b2f:
> >
> >   Linux 6.5-rc5 (2023-08-06 15:07:51 -0700)
> >
> > are available in the Git repository at:
> >
> >   https://github.com/kvm-riscv/linux.git tags/kvm-riscv-6.6-1
> >
> > for you to fetch changes up to 477069398ed6e0498ee243e799cb6c68baf6ccb8:
> >
> >   KVM: riscv: selftests: Add get-reg-list test (2023-08-09 12:15:27 +0530)
> >
> > ----------------------------------------------------------------
> > KVM/riscv changes for 6.6
> >
> > - Zba, Zbs, Zicntr, Zicsr, Zifencei, and Zihpm support for Guest/VM
> > - Added ONE_REG interface for SATP mode
> > - Added ONE_REG interface to enable/disable multiple ISA extensions
> > - Improved error codes returned by ONE_REG interfaces
> > - Added KVM_GET_REG_LIST ioctl() implementation for KVM RISC-V
> > - Added get-reg-list selftest for KVM RISC-V
> >
> > ----------------------------------------------------------------
> > Andrew Jones (9):
> >       RISC-V: KVM: Improve vector save/restore errors
> >       RISC-V: KVM: Improve vector save/restore functions
> >       KVM: arm64: selftests: Replace str_with_index with strdup_printf
> >       KVM: arm64: selftests: Drop SVE cap check in print_reg
> >       KVM: arm64: selftests: Remove print_reg's dependency on vcpu_config
> >       KVM: arm64: selftests: Rename vcpu_config and add to kvm_util.h
> >       KVM: arm64: selftests: Delete core_reg_fixup
> >       KVM: arm64: selftests: Split get-reg-list test code
> >       KVM: arm64: selftests: Finish generalizing get-reg-list
> 
> Pulled, thanks, but I'll give a closer look to these patches after
> kicking the long-running tests. It would have been nicer to get an
> Acked-by from either me or Marc or Oliver, but no huge deal.

FWIW, we got a "seems fine" from Marc [1].

https://lore.kernel.org/all/87y1ilpz3m.wl-maz@kernel.org/

Thanks,
drew



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