| Message ID | 20240229010130.1380926-12-atishp@rivosinc.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | RISC-V SBI v2.0 PMU improvements and Perf sampling in KVM guest | expand |
On Thu, Feb 29, 2024 at 6:32 AM Atish Patra <atishp@rivosinc.com> wrote: > > The KVM RISC-V allows Sscofpmf extension for Guest/VM so let us > add this extension to get-reg-list test. > > Signed-off-by: Atish Patra <atishp@rivosinc.com> LGTM. Reviewed-by: Anup Patel <anup@brainfault.org> Regards, Anup > --- > tools/testing/selftests/kvm/riscv/get-reg-list.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c > index 8cece02ca23a..ca6d98a5dce5 100644 > --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c > +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c > @@ -43,6 +43,7 @@ bool filter_reg(__u64 reg) > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_V: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SMSTATEEN: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSAIA: > + case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSCOFPMF: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSTC: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVINVAL: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVNAPOT: > @@ -406,6 +407,7 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off) > KVM_ISA_EXT_ARR(V), > KVM_ISA_EXT_ARR(SMSTATEEN), > KVM_ISA_EXT_ARR(SSAIA), > + KVM_ISA_EXT_ARR(SSCOFPMF), > KVM_ISA_EXT_ARR(SSTC), > KVM_ISA_EXT_ARR(SVINVAL), > KVM_ISA_EXT_ARR(SVNAPOT), > @@ -927,6 +929,7 @@ KVM_ISA_EXT_SUBLIST_CONFIG(fp_f, FP_F); > KVM_ISA_EXT_SUBLIST_CONFIG(fp_d, FP_D); > KVM_ISA_EXT_SIMPLE_CONFIG(h, H); > KVM_ISA_EXT_SUBLIST_CONFIG(smstateen, SMSTATEEN); > +KVM_ISA_EXT_SIMPLE_CONFIG(sscofpmf, SSCOFPMF); > KVM_ISA_EXT_SIMPLE_CONFIG(sstc, SSTC); > KVM_ISA_EXT_SIMPLE_CONFIG(svinval, SVINVAL); > KVM_ISA_EXT_SIMPLE_CONFIG(svnapot, SVNAPOT); > @@ -980,6 +983,7 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_fp_d, > &config_h, > &config_smstateen, > + &config_sscofpmf, > &config_sstc, > &config_svinval, > &config_svnapot, > -- > 2.34.1 >
diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c index 8cece02ca23a..ca6d98a5dce5 100644 --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c @@ -43,6 +43,7 @@ bool filter_reg(__u64 reg) case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_V: case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SMSTATEEN: case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSAIA: + case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSCOFPMF: case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSTC: case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVINVAL: case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVNAPOT: @@ -406,6 +407,7 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off) KVM_ISA_EXT_ARR(V), KVM_ISA_EXT_ARR(SMSTATEEN), KVM_ISA_EXT_ARR(SSAIA), + KVM_ISA_EXT_ARR(SSCOFPMF), KVM_ISA_EXT_ARR(SSTC), KVM_ISA_EXT_ARR(SVINVAL), KVM_ISA_EXT_ARR(SVNAPOT), @@ -927,6 +929,7 @@ KVM_ISA_EXT_SUBLIST_CONFIG(fp_f, FP_F); KVM_ISA_EXT_SUBLIST_CONFIG(fp_d, FP_D); KVM_ISA_EXT_SIMPLE_CONFIG(h, H); KVM_ISA_EXT_SUBLIST_CONFIG(smstateen, SMSTATEEN); +KVM_ISA_EXT_SIMPLE_CONFIG(sscofpmf, SSCOFPMF); KVM_ISA_EXT_SIMPLE_CONFIG(sstc, SSTC); KVM_ISA_EXT_SIMPLE_CONFIG(svinval, SVINVAL); KVM_ISA_EXT_SIMPLE_CONFIG(svnapot, SVNAPOT); @@ -980,6 +983,7 @@ struct vcpu_reg_list *vcpu_configs[] = { &config_fp_d, &config_h, &config_smstateen, + &config_sscofpmf, &config_sstc, &config_svinval, &config_svnapot,
The KVM RISC-V allows Sscofpmf extension for Guest/VM so let us add this extension to get-reg-list test. Signed-off-by: Atish Patra <atishp@rivosinc.com> --- tools/testing/selftests/kvm/riscv/get-reg-list.c | 4 ++++ 1 file changed, 4 insertions(+)