[PATCH v2 0/3] RISC-V: KVM: Ensure SBI extension is enabled
Andrew Jones
ajones at ventanamicro.com
Fri May 26 03:25:37 PDT 2023
Ensure guests can't attempt to invoke SBI extension functions when the
SBI extension's probe function has stated that the extension is not
available.
v2:
- Reworked it to use an enum array instead of two boolean arrays
Andrew Jones (3):
RISC-V: KVM: Rename dis_idx to ext_idx
RISC-V: KVM: Convert extension_disabled[] to ext_status[]
RISC-V: KVM: Probe for SBI extension status
arch/riscv/include/asm/kvm_vcpu_sbi.h | 8 ++-
arch/riscv/kvm/vcpu_sbi.c | 76 +++++++++++++++++++--------
2 files changed, 60 insertions(+), 24 deletions(-)
--
2.40.1
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