[PATCH v4 00/19] target/riscv, KVM: fixes and enhancements

[Daniel Henrique Barboza]

Hi,

This version has a change requested by Andrew in patch 16.

All patches aside from patch 16 are acked/reviewed.

Changes from v3:
- patch 16:
  - error out with a "extension <name> is not available with KVM"
- v3 link: https://lists.gnu.org/archive/html/qemu-devel/2023-06/msg04575.html

Daniel Henrique Barboza (19):
  target/riscv: skip features setup for KVM CPUs
  hw/riscv/virt.c: skip 'mmu-type' FDT if satp mode not set
  target/riscv/cpu.c: restrict 'mvendorid' value
  target/riscv/cpu.c: restrict 'mimpid' value
  target/riscv/cpu.c: restrict 'marchid' value
  target/riscv: use KVM scratch CPUs to init KVM properties
  target/riscv: read marchid/mimpid in kvm_riscv_init_machine_ids()
  target/riscv: handle mvendorid/marchid/mimpid for KVM CPUs
  linux-headers: Update to v6.4-rc1
  target/riscv/kvm.c: init 'misa_ext_mask' with scratch CPU
  target/riscv/cpu: add misa_ext_info_arr[]
  target/riscv: add KVM specific MISA properties
  target/riscv/kvm.c: update KVM MISA bits
  target/riscv/kvm.c: add multi-letter extension KVM properties
  target/riscv/cpu.c: remove priv_ver check from riscv_isa_string_ext()
  target/riscv/cpu.c: create KVM mock properties
  target/riscv: update multi-letter extension KVM properties
  target/riscv/kvm.c: add kvmconfig_get_cfg_addr() helper
  target/riscv/kvm.c: read/write (cbom|cboz)_blocksize in KVM

 hw/riscv/virt.c                               |  14 +-
 include/standard-headers/linux/const.h        |   2 +-
 include/standard-headers/linux/virtio_blk.h   |  18 +-
 .../standard-headers/linux/virtio_config.h    |   6 +
 include/standard-headers/linux/virtio_net.h   |   1 +
 linux-headers/asm-arm64/kvm.h                 |  33 ++
 linux-headers/asm-riscv/kvm.h                 |  53 +-
 linux-headers/asm-riscv/unistd.h              |   9 +
 linux-headers/asm-s390/unistd_32.h            |   1 +
 linux-headers/asm-s390/unistd_64.h            |   1 +
 linux-headers/asm-x86/kvm.h                   |   3 +
 linux-headers/linux/const.h                   |   2 +-
 linux-headers/linux/kvm.h                     |  12 +-
 linux-headers/linux/psp-sev.h                 |   7 +
 linux-headers/linux/userfaultfd.h             |  17 +-
 target/riscv/cpu.c                            | 286 ++++++++--
 target/riscv/cpu.h                            |  11 +-
 target/riscv/kvm.c                            | 499 +++++++++++++++++-
 target/riscv/kvm_riscv.h                      |   1 +
 19 files changed, 895 insertions(+), 81 deletions(-)

-- 
2.41.0