| Message ID | 20240214122141.305126-11-apatel@ventanamicro.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | More ISA extensions | expand |
On Wed, Feb 14, 2024 at 05:51:41PM +0530, Anup Patel wrote: > We add "--disable-sbi-sta" options to allow users disable SBI steal-time > extension for the Guest. > > Signed-off-by: Anup Patel <apatel@ventanamicro.com> > --- > riscv/include/kvm/kvm-config-arch.h | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/riscv/include/kvm/kvm-config-arch.h b/riscv/include/kvm/kvm-config-arch.h > index 6415d3d..e562d71 100644 > --- a/riscv/include/kvm/kvm-config-arch.h > +++ b/riscv/include/kvm/kvm-config-arch.h > @@ -186,6 +186,9 @@ struct kvm_config_arch { > "Disable SBI Vendor Extensions"), \ > OPT_BOOLEAN('\0', "disable-sbi-dbcn", \ > &(cfg)->sbi_ext_disabled[KVM_RISCV_SBI_EXT_DBCN], \ > - "Disable SBI DBCN Extension"), > + "Disable SBI DBCN Extension"), \ > + OPT_BOOLEAN('\0', "disable-sbi-sta", \ > + &(cfg)->sbi_ext_disabled[KVM_RISCV_SBI_EXT_STA], \ > + "Disable SBI STA Extension"), > > #endif /* KVM__KVM_CONFIG_ARCH_H */ > -- > 2.34.1 > Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
diff --git a/riscv/include/kvm/kvm-config-arch.h b/riscv/include/kvm/kvm-config-arch.h index 6415d3d..e562d71 100644 --- a/riscv/include/kvm/kvm-config-arch.h +++ b/riscv/include/kvm/kvm-config-arch.h @@ -186,6 +186,9 @@ struct kvm_config_arch { "Disable SBI Vendor Extensions"), \ OPT_BOOLEAN('\0', "disable-sbi-dbcn", \ &(cfg)->sbi_ext_disabled[KVM_RISCV_SBI_EXT_DBCN], \ - "Disable SBI DBCN Extension"), + "Disable SBI DBCN Extension"), \ + OPT_BOOLEAN('\0', "disable-sbi-sta", \ + &(cfg)->sbi_ext_disabled[KVM_RISCV_SBI_EXT_STA], \ + "Disable SBI STA Extension"), #endif /* KVM__KVM_CONFIG_ARCH_H */
We add "--disable-sbi-sta" options to allow users disable SBI steal-time extension for the Guest. Signed-off-by: Anup Patel <apatel@ventanamicro.com> --- riscv/include/kvm/kvm-config-arch.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)