Re: [PATCH v3 00/19] riscv: split TCG/KVM accelerators from cpu.c

[Alistair Francis <alistair23@gmail.com>]

On Wed, Sep 20, 2023 at 9:26 PM Daniel Henrique Barboza
<dbarboza@ventanamicro.com> wrote:
>
> Hi,
>
> In this version we changed patch 10 (remove kvm-stub.c) as suggested by
> Phil to not include non-KVM stubs in kvm_riscv.h. A change in patch 05
> requested by Zhiwei was also made.
>
> Patches based on Alistair's riscv-to-apply.next.
>
> Patches missing acks: patch 10
>
> Changes from v2:
> - patch 05:
>   - remove riscv_cpu_add_user_properties() from riscv_host_cpu_init()
> - patch 10:
>   - do not add non-KVM stubs in kvm_riscv.h
> - v2 link: https://lore.kernel.org/qemu-riscv/20230906091647.1667171-1-dbarboza@ventanamicro.com/
>
> Daniel Henrique Barboza (19):
>   target/riscv: introduce TCG AccelCPUClass
>   target/riscv: move riscv_cpu_realize_tcg() to TCG::cpu_realizefn()
>   target/riscv: move riscv_cpu_validate_set_extensions() to tcg-cpu.c
>   target/riscv: move riscv_tcg_ops to tcg-cpu.c
>   target/riscv/cpu.c: add .instance_post_init()
>   target/riscv: move 'host' CPU declaration to kvm.c
>   target/riscv/cpu.c: mark extensions arrays as 'const'
>   target/riscv: move riscv_cpu_add_kvm_properties() to kvm.c
>   target/riscv: make riscv_add_satp_mode_properties() public
>   target/riscv: remove kvm-stub.c
>   target/riscv: introduce KVM AccelCPUClass
>   target/riscv: move KVM only files to kvm subdir
>   target/riscv/kvm: do not use riscv_cpu_add_misa_properties()
>   target/riscv/cpu.c: export set_misa()
>   target/riscv/tcg: introduce tcg_cpu_instance_init()
>   target/riscv/cpu.c: make misa_ext_cfgs[] 'const'
>   target/riscv/tcg: move riscv_cpu_add_misa_properties() to tcg-cpu.c
>   target/riscv/cpu.c: export isa_edata_arr[]
>   target/riscv/cpu: move priv spec functions to tcg-cpu.c

Thanks!

Applied to riscv-to-apply.next

Alistair

>
>  hw/intc/riscv_aplic.c                 |   2 +-
>  hw/riscv/virt.c                       |   2 +-
>  target/riscv/cpu.c                    | 988 ++------------------------
>  target/riscv/cpu.h                    |  30 +-
>  target/riscv/csr.c                    |   1 +
>  target/riscv/kvm-stub.c               |  30 -
>  target/riscv/{kvm.c => kvm/kvm-cpu.c} | 120 +++-
>  target/riscv/{ => kvm}/kvm_riscv.h    |   4 -
>  target/riscv/kvm/meson.build          |   1 +
>  target/riscv/meson.build              |   4 +-
>  target/riscv/tcg/meson.build          |   2 +
>  target/riscv/tcg/tcg-cpu.c            | 883 +++++++++++++++++++++++
>  target/riscv/tcg/tcg-cpu.h            |  27 +
>  13 files changed, 1113 insertions(+), 981 deletions(-)
>  delete mode 100644 target/riscv/kvm-stub.c
>  rename target/riscv/{kvm.c => kvm/kvm-cpu.c} (91%)
>  rename target/riscv/{ => kvm}/kvm_riscv.h (89%)
>  create mode 100644 target/riscv/kvm/meson.build
>  create mode 100644 target/riscv/tcg/meson.build
>  create mode 100644 target/riscv/tcg/tcg-cpu.c
>  create mode 100644 target/riscv/tcg/tcg-cpu.h
>
> --
> 2.41.0
>
>