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Subject[PATCH v4 0/4] KVM RISC-V 64-bit selftests support
Date
This series adds initial support for testing KVM RISC-V 64-bit using
kernel selftests framework. The PATCH1 & PATCH2 of this series does
some ground work in KVM RISC-V to implement RISC-V support in the KVM
selftests whereas remaining patches does required changes in the KVM
selftests.

These patches can be found in riscv_kvm_selftests_v3 branch at:
https://github.com/avpatel/linux.git

Changes since v2:
- Rebased series on Linux-5.16-rc6
- Renamed kvm_riscv_stage2_gpa_size() to kvm_riscv_stage2_gpa_bits()
in PATCH2

Changes since v1:
- Renamed kvm_sbi_ext_expevend_handler() to kvm_sbi_ext_forward_handler()
in PATCH1
- Renamed KVM_CAP_RISCV_VM_GPA_SIZE to KVM_CAP_VM_GPA_BITS in PATCH2
and PATCH4

Anup Patel (4):
RISC-V: KVM: Forward SBI experimental and vendor extensions
RISC-V: KVM: Add VM capability to allow userspace get GPA bits
KVM: selftests: Add EXTRA_CFLAGS in top-level Makefile
KVM: selftests: Add initial support for RISC-V 64-bit

arch/riscv/include/asm/kvm_host.h | 1 +
arch/riscv/kvm/mmu.c | 5 +
arch/riscv/kvm/vcpu_sbi.c | 4 +
arch/riscv/kvm/vcpu_sbi_base.c | 27 ++
arch/riscv/kvm/vm.c | 3 +
include/uapi/linux/kvm.h | 1 +
tools/testing/selftests/kvm/Makefile | 14 +-
.../testing/selftests/kvm/include/kvm_util.h | 10 +
.../selftests/kvm/include/riscv/processor.h | 135 +++++++
tools/testing/selftests/kvm/lib/guest_modes.c | 10 +
.../selftests/kvm/lib/riscv/processor.c | 362 ++++++++++++++++++
tools/testing/selftests/kvm/lib/riscv/ucall.c | 87 +++++
12 files changed, 658 insertions(+), 1 deletion(-)
create mode 100644 tools/testing/selftests/kvm/include/riscv/processor.h
create mode 100644 tools/testing/selftests/kvm/lib/riscv/processor.c
create mode 100644 tools/testing/selftests/kvm/lib/riscv/ucall.c

--
2.25.1

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