| Message ID | 20231128145357.413321-4-apatel@ventanamicro.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | KVM RISC-V report more ISA extensions through ONE_REG | expand |
On Tue, Nov 28, 2023 at 08:23:45PM +0530, Anup Patel wrote: > The KVM RISC-V allows Zbc extension for Guest/VM so let us add > this extension to get-reg-list test. > > Signed-off-by: Anup Patel <apatel@ventanamicro.com> > --- > 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 b6b4b6d7dacd..4b75b011f2d8 100644 > --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c > +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c > @@ -44,6 +44,7 @@ bool filter_reg(__u64 reg) > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_SVPBMT: > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBA: > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBB: > + case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBC: Assuming this gets rebased on [1] then this line becomes case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZBC: [1] https://lore.kernel.org/linux-riscv/20231213170951.93453-8-ajones@ventanamicro.com/ > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBS: > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZICBOM: > case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZICBOZ: > @@ -361,6 +362,7 @@ static const char *isa_ext_id_to_str(const char *prefix, __u64 id) > KVM_ISA_EXT_ARR(SVPBMT), > KVM_ISA_EXT_ARR(ZBA), > KVM_ISA_EXT_ARR(ZBB), > + KVM_ISA_EXT_ARR(ZBC), > KVM_ISA_EXT_ARR(ZBS), > KVM_ISA_EXT_ARR(ZICBOM), > KVM_ISA_EXT_ARR(ZICBOZ), > @@ -739,6 +741,7 @@ KVM_ISA_EXT_SIMPLE_CONFIG(svnapot, SVNAPOT); > KVM_ISA_EXT_SIMPLE_CONFIG(svpbmt, SVPBMT); > KVM_ISA_EXT_SIMPLE_CONFIG(zba, ZBA); > KVM_ISA_EXT_SIMPLE_CONFIG(zbb, ZBB); > +KVM_ISA_EXT_SIMPLE_CONFIG(zbc, ZBC); > KVM_ISA_EXT_SIMPLE_CONFIG(zbs, ZBS); > KVM_ISA_EXT_SUBLIST_CONFIG(zicbom, ZICBOM); > KVM_ISA_EXT_SUBLIST_CONFIG(zicboz, ZICBOZ); > @@ -761,6 +764,7 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_svpbmt, > &config_zba, > &config_zbb, > + &config_zbc, > &config_zbs, > &config_zicbom, > &config_zicboz, > -- > 2.34.1 > Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c index b6b4b6d7dacd..4b75b011f2d8 100644 --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c @@ -44,6 +44,7 @@ bool filter_reg(__u64 reg) case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_SVPBMT: case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBA: case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBB: + case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBC: case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZBS: case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZICBOM: case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZICBOZ: @@ -361,6 +362,7 @@ static const char *isa_ext_id_to_str(const char *prefix, __u64 id) KVM_ISA_EXT_ARR(SVPBMT), KVM_ISA_EXT_ARR(ZBA), KVM_ISA_EXT_ARR(ZBB), + KVM_ISA_EXT_ARR(ZBC), KVM_ISA_EXT_ARR(ZBS), KVM_ISA_EXT_ARR(ZICBOM), KVM_ISA_EXT_ARR(ZICBOZ), @@ -739,6 +741,7 @@ KVM_ISA_EXT_SIMPLE_CONFIG(svnapot, SVNAPOT); KVM_ISA_EXT_SIMPLE_CONFIG(svpbmt, SVPBMT); KVM_ISA_EXT_SIMPLE_CONFIG(zba, ZBA); KVM_ISA_EXT_SIMPLE_CONFIG(zbb, ZBB); +KVM_ISA_EXT_SIMPLE_CONFIG(zbc, ZBC); KVM_ISA_EXT_SIMPLE_CONFIG(zbs, ZBS); KVM_ISA_EXT_SUBLIST_CONFIG(zicbom, ZICBOM); KVM_ISA_EXT_SUBLIST_CONFIG(zicboz, ZICBOZ); @@ -761,6 +764,7 @@ struct vcpu_reg_list *vcpu_configs[] = { &config_svpbmt, &config_zba, &config_zbb, + &config_zbc, &config_zbs, &config_zicbom, &config_zicboz,
The KVM RISC-V allows Zbc extension for Guest/VM so let us add this extension to get-reg-list test. Signed-off-by: Anup Patel <apatel@ventanamicro.com> --- tools/testing/selftests/kvm/riscv/get-reg-list.c | 4 ++++ 1 file changed, 4 insertions(+)