From: "Clément Léger" <cleger@rivosinc.com> To: Jonathan Corbet <corbet@lwn.net>, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, Conor Dooley <conor@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Anup Patel <anup@brainfault.org>, Shuah Khan <shuah@kernel.org> Cc: "Clément Léger" <cleger@rivosinc.com>, "Atish Patra" <atishp@atishpatra.org>, linux-doc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org Subject: [PATCH 07/10] riscv: add ISA extension parsing for Zcmop Date: Wed, 10 Apr 2024 11:11:00 +0200 [thread overview] Message-ID: <20240410091106.749233-8-cleger@rivosinc.com> (raw) In-Reply-To: <20240410091106.749233-1-cleger@rivosinc.com> Add parsing for Zcmop ISA extension which was ratified in commit b854a709c00 ("Zcmop is ratified/1.0") of the riscv-isa-manual. Signed-off-by: Clément Léger <cleger@rivosinc.com> --- arch/riscv/include/asm/hwcap.h | 1 + arch/riscv/kernel/cpufeature.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h index b7551bad341b..cff7660de268 100644 --- a/arch/riscv/include/asm/hwcap.h +++ b/arch/riscv/include/asm/hwcap.h @@ -86,6 +86,7 @@ #define RISCV_ISA_EXT_ZCB 77 #define RISCV_ISA_EXT_ZCD 78 #define RISCV_ISA_EXT_ZCF 79 +#define RISCV_ISA_EXT_ZCMOP 80 #define RISCV_ISA_EXT_XLINUXENVCFG 127 diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index 09dee071274d..f1450cd7231e 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -265,6 +265,7 @@ const struct riscv_isa_ext_data riscv_isa_ext[] = { __RISCV_ISA_EXT_DATA(zcb, RISCV_ISA_EXT_ZCB), __RISCV_ISA_EXT_DATA(zcd, RISCV_ISA_EXT_ZCD), __RISCV_ISA_EXT_DATA(zcf, RISCV_ISA_EXT_ZCF), + __RISCV_ISA_EXT_DATA(zcmop, RISCV_ISA_EXT_ZCMOP), __RISCV_ISA_EXT_DATA(zba, RISCV_ISA_EXT_ZBA), __RISCV_ISA_EXT_DATA(zbb, RISCV_ISA_EXT_ZBB), __RISCV_ISA_EXT_DATA(zbc, RISCV_ISA_EXT_ZBC), -- 2.43.0
WARNING: multiple messages have this Message-ID (diff)
From: "Clément Léger" <cleger@rivosinc.com> To: Jonathan Corbet <corbet@lwn.net>, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, Conor Dooley <conor@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Anup Patel <anup@brainfault.org>, Shuah Khan <shuah@kernel.org> Cc: "Clément Léger" <cleger@rivosinc.com>, "Atish Patra" <atishp@atishpatra.org>, linux-doc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org Subject: [PATCH 07/10] riscv: add ISA extension parsing for Zcmop Date: Wed, 10 Apr 2024 11:11:00 +0200 [thread overview] Message-ID: <20240410091106.749233-8-cleger@rivosinc.com> (raw) In-Reply-To: <20240410091106.749233-1-cleger@rivosinc.com> Add parsing for Zcmop ISA extension which was ratified in commit b854a709c00 ("Zcmop is ratified/1.0") of the riscv-isa-manual. Signed-off-by: Clément Léger <cleger@rivosinc.com> --- arch/riscv/include/asm/hwcap.h | 1 + arch/riscv/kernel/cpufeature.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h index b7551bad341b..cff7660de268 100644 --- a/arch/riscv/include/asm/hwcap.h +++ b/arch/riscv/include/asm/hwcap.h @@ -86,6 +86,7 @@ #define RISCV_ISA_EXT_ZCB 77 #define RISCV_ISA_EXT_ZCD 78 #define RISCV_ISA_EXT_ZCF 79 +#define RISCV_ISA_EXT_ZCMOP 80 #define RISCV_ISA_EXT_XLINUXENVCFG 127 diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index 09dee071274d..f1450cd7231e 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -265,6 +265,7 @@ const struct riscv_isa_ext_data riscv_isa_ext[] = { __RISCV_ISA_EXT_DATA(zcb, RISCV_ISA_EXT_ZCB), __RISCV_ISA_EXT_DATA(zcd, RISCV_ISA_EXT_ZCD), __RISCV_ISA_EXT_DATA(zcf, RISCV_ISA_EXT_ZCF), + __RISCV_ISA_EXT_DATA(zcmop, RISCV_ISA_EXT_ZCMOP), __RISCV_ISA_EXT_DATA(zba, RISCV_ISA_EXT_ZBA), __RISCV_ISA_EXT_DATA(zbb, RISCV_ISA_EXT_ZBB), __RISCV_ISA_EXT_DATA(zbc, RISCV_ISA_EXT_ZBC), -- 2.43.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2024-04-10 9:11 UTC|newest] Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-10 9:10 [PATCH 00/10] Add support for a few Zc* extensions as well as Zcmop Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 01/10] dt-bindings: riscv: add Zca, Zcf, Zcd and Zcb ISA extension description Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 02/10] riscv: add ISA parsing for Zca, Zcf, Zcd and Zcb Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 03/10] riscv: hwprobe: export Zca, Zcf, Zcd and Zcb ISA extensions Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 04/10] RISC-V: KVM: Allow Zca, Zcf, Zcd and Zcb extensions for Guest/VM Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 05/10] KVM: riscv: selftests: Add some Zc* extensions to get-reg-list test Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:10 ` [PATCH 06/10] dt-bindings: riscv: add Zcmop ISA extension description Clément Léger 2024-04-10 9:10 ` Clément Léger 2024-04-10 9:11 ` Clément Léger [this message] 2024-04-10 9:11 ` [PATCH 07/10] riscv: add ISA extension parsing for Zcmop Clément Léger 2024-04-10 21:32 ` Deepak Gupta 2024-04-10 21:32 ` Deepak Gupta 2024-04-10 22:16 ` Conor Dooley 2024-04-10 22:16 ` Conor Dooley 2024-04-10 22:27 ` Conor Dooley 2024-04-10 22:27 ` Conor Dooley 2024-04-10 22:32 ` Deepak Gupta 2024-04-10 22:32 ` Deepak Gupta 2024-04-11 7:25 ` Clément Léger 2024-04-11 7:25 ` Clément Léger 2024-04-11 9:03 ` Conor Dooley 2024-04-11 9:03 ` Conor Dooley 2024-04-11 9:08 ` Clément Léger 2024-04-11 9:08 ` Clément Léger 2024-04-11 11:53 ` Conor Dooley 2024-04-11 11:53 ` Conor Dooley 2024-04-15 9:10 ` Clément Léger 2024-04-15 9:10 ` Clément Léger 2024-04-16 14:54 ` Conor Dooley 2024-04-16 14:54 ` Conor Dooley 2024-04-16 15:23 ` Clément Léger 2024-04-16 15:23 ` Clément Léger 2024-04-17 13:11 ` Conor Dooley 2024-04-17 13:11 ` Conor Dooley 2024-04-10 9:11 ` [PATCH 08/10] riscv: hwprobe: export Zcmop ISA extension Clément Léger 2024-04-10 9:11 ` Clément Léger 2024-04-10 9:11 ` [PATCH 09/10] RISC-V: KVM: Allow Zcmop extension for Guest/VM Clément Léger 2024-04-10 9:11 ` Clément Léger 2024-04-10 9:11 ` [PATCH 10/10] KVM: riscv: selftests: Add Zcmop extension to get-reg-list test Clément Léger 2024-04-10 9:11 ` Clément Léger 2024-04-10 21:34 ` [PATCH 00/10] Add support for a few Zc* extensions as well as Zcmop Deepak Gupta 2024-04-10 21:34 ` Deepak Gupta
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