On 1/6/22 14:21, Anup Patel wrote:
Hi Palao, This is the first set of changes for 5.17. We have two new features for KVM RISC-V: 1) SBI v0.2 support and 2) Initial kvm selftest support. Please pull.
Pulled, thanks! Paolo
Regards, Anup The following changes since commit 5e4e84f1124aa02643833b7ea40abd5a8e964388: Merge tag 'kvm-s390-next-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD (2021-12-21 12:59:53 -0500) are available in the Git repository at: https://github.com/kvm-riscv/linux.git tags/kvm-riscv-5.17-1 for you to fetch changes up to 497685f2c743f552ec5626d60fc12e7c00faaf06: MAINTAINERS: Update Anup's email address (2022-01-06 15:18:22 +0530) ---------------------------------------------------------------- KVM/riscv changes for 5.17, take #1 - Use common KVM implementation of MMU memory caches - SBI v0.2 support for Guest - Initial KVM selftests support - Fix to avoid spurious virtual interrupts after clearing hideleg CSR - Update email address for Anup and Atish ---------------------------------------------------------------- Anup Patel (5): 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 MAINTAINERS: Update Anup's email address Atish Patra (6): RISC-V: KVM: Mark the existing SBI implementation as v0.1 RISC-V: KVM: Reorganize SBI code by moving SBI v0.1 to its own file RISC-V: KVM: Add SBI v0.2 base extension RISC-V: KVM: Add v0.1 replacement SBI extensions defined in v0.2 RISC-V: KVM: Add SBI HSM extension in KVM MAINTAINERS: Update Atish's email address Jisheng Zhang (1): RISC-V: KVM: make kvm_riscv_vcpu_fp_clean() static Sean Christopherson (1): KVM: RISC-V: Use common KVM implementation of MMU memory caches Vincent Chen (1): KVM: RISC-V: Avoid spurious virtual interrupts after clearing hideleg CSR .mailmap | 2 + MAINTAINERS | 4 +- arch/riscv/include/asm/kvm_host.h | 11 +- arch/riscv/include/asm/kvm_types.h | 2 +- arch/riscv/include/asm/kvm_vcpu_sbi.h | 33 ++ arch/riscv/include/asm/sbi.h | 9 + arch/riscv/kvm/Makefile | 4 + arch/riscv/kvm/main.c | 8 + arch/riscv/kvm/mmu.c | 71 +--- arch/riscv/kvm/vcpu.c | 28 +- arch/riscv/kvm/vcpu_fp.c | 2 +- arch/riscv/kvm/vcpu_sbi.c | 213 ++++++------ arch/riscv/kvm/vcpu_sbi_base.c | 99 ++++++ arch/riscv/kvm/vcpu_sbi_hsm.c | 105 ++++++ arch/riscv/kvm/vcpu_sbi_replace.c | 135 ++++++++ arch/riscv/kvm/vcpu_sbi_v01.c | 126 +++++++ arch/riscv/kvm/vm.c | 3 + include/uapi/linux/kvm.h | 1 + tools/testing/selftests/kvm/Makefile | 14 +- tools/testing/selftests/kvm/include/kvm_util.h | 10 + .../selftests/kvm/include/riscv/processor.h | 135 ++++++++ tools/testing/selftests/kvm/lib/guest_modes.c | 10 + tools/testing/selftests/kvm/lib/riscv/processor.c | 362 +++++++++++++++++++++ tools/testing/selftests/kvm/lib/riscv/ucall.c | 87 +++++ 24 files changed, 1291 insertions(+), 183 deletions(-) create mode 100644 arch/riscv/include/asm/kvm_vcpu_sbi.h create mode 100644 arch/riscv/kvm/vcpu_sbi_base.c create mode 100644 arch/riscv/kvm/vcpu_sbi_hsm.c create mode 100644 arch/riscv/kvm/vcpu_sbi_replace.c create mode 100644 arch/riscv/kvm/vcpu_sbi_v01.c 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
