mbox series

[v1,0/3] target/riscv: Apply KVM policy to ISA extensions

Message ID 20221027054649.69228-1-mchitale@ventanamicro.com
Headers show
Series target/riscv: Apply KVM policy to ISA extensions | expand

Message

Mayuresh Chitale Oct. 27, 2022, 5:46 a.m. UTC 
Currently the single and multi letter ISA extensions exposed to the guest
vcpu don't confirm to the KVM policies. This patchset updates the kvm headers
and applies policies set in KVM to the extensions exposed to the guest.

Mayuresh Chitale (3):
  update-linux-headers: Version 6.1-rc2
  target/riscv: Extend isa_ext_data for single letter extensions
  target/riscv: kvm: Support selecting VCPU extensions

 include/standard-headers/drm/drm_fourcc.h     |  34 ++++-
 include/standard-headers/linux/ethtool.h      |  63 +++++++-
 include/standard-headers/linux/fuse.h         |   6 +-
 .../linux/input-event-codes.h                 |   1 +
 include/standard-headers/linux/virtio_blk.h   |  19 +++
 linux-headers/asm-generic/hugetlb_encode.h    |  26 ++--
 linux-headers/asm-generic/mman-common.h       |   2 +
 linux-headers/asm-mips/mman.h                 |   2 +
 linux-headers/asm-riscv/kvm.h                 |   4 +
 linux-headers/linux/kvm.h                     |   1 +
 linux-headers/linux/psci.h                    |  14 ++
 linux-headers/linux/userfaultfd.h             |   4 +
 linux-headers/linux/vfio.h                    | 142 ++++++++++++++++++
 target/riscv/cpu.c                            |  52 ++++---
 target/riscv/kvm.c                            |  88 +++++++++--
 target/riscv/kvm_riscv.h                      |   2 +-
 16 files changed, 408 insertions(+), 52 deletions(-)

Comments

Andrew Jones Oct. 27, 2022, 8:24 a.m. UTC | #1 
On Thu, Oct 27, 2022 at 7:52 AM Mayuresh Chitale
<mchitale@ventanamicro.com> wrote:
>
> Currently the single and multi letter ISA extensions exposed to the guest
> vcpu don't confirm to the KVM policies. This patchset updates the kvm headers
> and applies policies set in KVM to the extensions exposed to the guest.
>
> Mayuresh Chitale (3):
>   update-linux-headers: Version 6.1-rc2
>   target/riscv: Extend isa_ext_data for single letter extensions
>   target/riscv: kvm: Support selecting VCPU extensions
>

I already reviewed this internally and it hasn't changed, so

for the series

Reviewed-by: Andrew Jones <ajones@ventanamicro.com>

Thanks,
drew