From: Muhammad Usama Anjum <usama.anjum@collabora.com> To: Atish Patra <atishp@rivosinc.com>, linux-kernel@vger.kernel.org Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>, Anup Patel <anup@brainfault.org>, Andrew Jones <ajones@ventanamicro.com>, Ajay Kaher <ajay.kaher@broadcom.com>, Albert Ou <aou@eecs.berkeley.edu>, Alexandre Ghiti <alexghiti@rivosinc.com>, samuel.holland@sifive.com, Conor Dooley <conor.dooley@microchip.com>, Juergen Gross <jgross@suse.com>, kvm-riscv@lists.infradead.org, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-riscv@lists.infradead.org, Mark Rutland <mark.rutland@arm.com>, Palmer Dabbelt <palmer@dabbelt.com>, Paolo Bonzini <pbonzini@redhat.com>, Paul Walmsley <paul.walmsley@sifive.com>, Shuah Khan <shuah@kernel.org>, virtualization@lists.linux.dev, Will Deacon <will@kernel.org>, x86@kernel.org Subject: Re: [PATCH v8 19/24] KVM: riscv: selftests: Add Sscofpmf to get-reg-list test Date: Tue, 23 Apr 2024 13:58:02 +0500 [thread overview] Message-ID: <4f4ca27c-846e-4f8a-928d-fa680c51361c@collabora.com> (raw) In-Reply-To: <20240420151741.962500-20-atishp@rivosinc.com> On 4/20/24 8:17 PM, Atish Patra wrote: > The KVM RISC-V allows Sscofpmf extension for Guest/VM so let us > add this extension to get-reg-list test. > > Reviewed-by: Anup Patel <anup@brainfault.org> > Reviewed-by: Andrew Jones <ajones@ventanamicro.com> > Signed-off-by: Atish Patra <atishp@rivosinc.com> LGTM Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.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 b882b7b9b785..222198dd6d04 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: > @@ -408,6 +409,7 @@ 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), > @@ -931,6 +933,7 @@ 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); > @@ -986,6 +989,7 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_fp_d, > &config_h, > &config_smstateen, > + &config_sscofpmf, > &config_sstc, > &config_svinval, > &config_svnapot, -- BR, Muhammad Usama Anjum
WARNING: multiple messages have this Message-ID (diff)
From: Muhammad Usama Anjum <usama.anjum@collabora.com> To: Atish Patra <atishp@rivosinc.com>, linux-kernel@vger.kernel.org Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>, Anup Patel <anup@brainfault.org>, Andrew Jones <ajones@ventanamicro.com>, Ajay Kaher <ajay.kaher@broadcom.com>, Albert Ou <aou@eecs.berkeley.edu>, Alexandre Ghiti <alexghiti@rivosinc.com>, samuel.holland@sifive.com, Conor Dooley <conor.dooley@microchip.com>, Juergen Gross <jgross@suse.com>, kvm-riscv@lists.infradead.org, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-riscv@lists.infradead.org, Mark Rutland <mark.rutland@arm.com>, Palmer Dabbelt <palmer@dabbelt.com>, Paolo Bonzini <pbonzini@redhat.com>, Paul Walmsley <paul.walmsley@sifive.com>, Shuah Khan <shuah@kernel.org>, virtualization@lists.linux.dev, Will Deacon <will@kernel.org>, x86@kernel.org Subject: Re: [PATCH v8 19/24] KVM: riscv: selftests: Add Sscofpmf to get-reg-list test Date: Tue, 23 Apr 2024 13:58:02 +0500 [thread overview] Message-ID: <4f4ca27c-846e-4f8a-928d-fa680c51361c@collabora.com> (raw) In-Reply-To: <20240420151741.962500-20-atishp@rivosinc.com> On 4/20/24 8:17 PM, Atish Patra wrote: > The KVM RISC-V allows Sscofpmf extension for Guest/VM so let us > add this extension to get-reg-list test. > > Reviewed-by: Anup Patel <anup@brainfault.org> > Reviewed-by: Andrew Jones <ajones@ventanamicro.com> > Signed-off-by: Atish Patra <atishp@rivosinc.com> LGTM Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.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 b882b7b9b785..222198dd6d04 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: > @@ -408,6 +409,7 @@ 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), > @@ -931,6 +933,7 @@ 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); > @@ -986,6 +989,7 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_fp_d, > &config_h, > &config_smstateen, > + &config_sscofpmf, > &config_sstc, > &config_svinval, > &config_svnapot, -- BR, Muhammad Usama Anjum _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2024-04-23 8:57 UTC|newest] Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-20 15:17 [PATCH v8 00/24] RISC-V SBI v2.0 PMU improvements and Perf sampling in KVM guest Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 01/24] RISC-V: Fix the typo in Scountovf CSR name Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 02/24] RISC-V: Add FIRMWARE_READ_HI definition Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 03/24] drivers/perf: riscv: Read upper bits of a firmware counter Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 04/24] drivers/perf: riscv: Use BIT macro for shifting operations Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 05/24] RISC-V: Add SBI PMU snapshot definitions Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 06/24] RISC-V: KVM: Rename the SBI_STA_SHMEM_DISABLE to a generic name Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 07/24] RISC-V: Use the minor version mask while computing sbi version Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 08/24] drivers/perf: riscv: Fix counter mask iteration for RV32 Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 0:37 ` Samuel Holland 2024-04-20 0:37 ` Samuel Holland 2024-04-20 1:08 ` Atish Kumar Patra 2024-04-20 1:08 ` Atish Kumar Patra 2024-04-20 15:17 ` [PATCH v8 09/24] drivers/perf: riscv: Implement SBI PMU snapshot function Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 16:06 ` Samuel Holland 2024-04-22 16:06 ` Samuel Holland 2024-04-23 20:34 ` Atish Kumar Patra 2024-04-23 20:34 ` Atish Kumar Patra 2024-04-20 15:17 ` [PATCH v8 10/24] RISC-V: KVM: Fix the initial sample period value Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 5:24 ` Anup Patel 2024-04-22 5:24 ` Anup Patel 2024-04-20 15:17 ` [PATCH v8 11/24] RISC-V: KVM: No need to update the counter value during reset Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 12/24] RISC-V: KVM: No need to exit to the user space if perf event failed Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 13/24] RISC-V: KVM: Implement SBI PMU Snapshot feature Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 14/24] RISC-V: KVM: Add perf sampling support for guests Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 15/24] RISC-V: KVM: Support 64 bit firmware counters on RV32 Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-20 15:17 ` [PATCH v8 16/24] RISC-V: KVM: Improve firmware counter read function Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 5:26 ` Anup Patel 2024-04-22 5:26 ` Anup Patel 2024-04-20 15:17 ` [PATCH v8 17/24] KVM: riscv: selftests: Move sbi definitions to its own header file Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 5:27 ` Anup Patel 2024-04-22 5:27 ` Anup Patel 2024-04-23 8:57 ` Muhammad Usama Anjum 2024-04-23 8:57 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 18/24] KVM: riscv: selftests: Add helper functions for extension checks Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 5:29 ` Anup Patel 2024-04-22 5:29 ` Anup Patel 2024-04-23 8:57 ` Muhammad Usama Anjum 2024-04-23 8:57 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 19/24] KVM: riscv: selftests: Add Sscofpmf to get-reg-list test Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-23 8:58 ` Muhammad Usama Anjum [this message] 2024-04-23 8:58 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 20/24] KVM: riscv: selftests: Add SBI PMU extension definitions Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-23 8:58 ` Muhammad Usama Anjum 2024-04-23 8:58 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 21/24] KVM: riscv: selftests: Add SBI PMU selftest Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-23 8:59 ` Muhammad Usama Anjum 2024-04-23 8:59 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 22/24] KVM: riscv: selftests: Add a test for PMU snapshot functionality Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-23 9:00 ` Muhammad Usama Anjum 2024-04-23 9:00 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 23/24] KVM: riscv: selftests: Add a test for counter overflow Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-23 9:00 ` Muhammad Usama Anjum 2024-04-23 9:00 ` Muhammad Usama Anjum 2024-04-20 15:17 ` [PATCH v8 24/24] KVM: riscv: selftests: Add commandline option for SBI PMU test Atish Patra 2024-04-20 15:17 ` Atish Patra 2024-04-22 5:32 ` Anup Patel 2024-04-22 5:32 ` Anup Patel 2024-04-23 9:03 ` Muhammad Usama Anjum 2024-04-23 9:03 ` Muhammad Usama Anjum 2024-04-23 10:56 ` Andrew Jones 2024-04-23 10:56 ` Andrew Jones 2024-04-22 9:59 ` [PATCH v8 00/24] RISC-V SBI v2.0 PMU improvements and Perf sampling in KVM guest Anup Patel 2024-04-22 9:59 ` Anup Patel 2024-04-30 5:54 ` Anup Patel 2024-04-30 5:54 ` Anup Patel
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