[8/8] RISC-V: KVM: Upgrade the supported SBI version to 3.0

Message ID	20241119-pmu_event_info-v1-8-a4f9691421f8@rivosinc.com (mailing list archive)
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Headers	show Received: from mail-pl1-f178.google.com (mail-pl1-f178.google.com [209.85.214.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ABF351D86C4 for <kvm@vger.kernel.org>; Tue, 19 Nov 2024 20:30:58 +0000 (UTC) From: Atish Patra <atishp@rivosinc.com> Date: Tue, 19 Nov 2024 12:29:56 -0800 Subject: [PATCH 8/8] RISC-V: KVM: Upgrade the supported SBI version to 3.0 Precedence: bulk MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20241119-pmu_event_info-v1-8-a4f9691421f8@rivosinc.com> References: <20241119-pmu_event_info-v1-0-a4f9691421f8@rivosinc.com> In-Reply-To: <20241119-pmu_event_info-v1-0-a4f9691421f8@rivosinc.com> To: Anup Patel <anup@brainfault.org>, Will Deacon <will@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Mayuresh Chitale <mchitale@ventanamicro.com> Cc: linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Palmer Dabbelt <palmer@rivosinc.com>, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, Atish Patra <atishp@rivosinc.com>
Series	Add SBI v3.0 PMU enhancements \| expand [0/8] Add SBI v3.0 PMU enhancements [1/8] drivers/perf: riscv: Add SBI v3.0 flag [2/8] drivers/perf: riscv: Fix Platform firmware event data [3/8] drivers/perf: riscv: Add raw event v2 support [4/8] RISC-V: KVM: Add support for Raw event v2 [5/8] drivers/perf: riscv: Implement PMU event info function [6/8] drivers/perf: riscv: Export PMU event info function [7/8] RISC-V: KVM: Implement get event info function [8/8] RISC-V: KVM: Upgrade the supported SBI version to 3.0

Message ID

20241119-pmu_event_info-v1-8-a4f9691421f8@rivosinc.com (mailing list archive)

State

New

Headers

From: Atish Patra <atishp@rivosinc.com>
Date: Tue, 19 Nov 2024 12:29:56 -0800
Subject: [PATCH 8/8] RISC-V: KVM: Upgrade the supported SBI version to 3.0
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Message-Id: <20241119-pmu_event_info-v1-8-a4f9691421f8@rivosinc.com>
References: <20241119-pmu_event_info-v1-0-a4f9691421f8@rivosinc.com>
In-Reply-To: <20241119-pmu_event_info-v1-0-a4f9691421f8@rivosinc.com>
To: Anup Patel <anup@brainfault.org>, Will Deacon <will@kernel.org>,
 Mark Rutland <mark.rutland@arm.com>,
 Paul Walmsley <paul.walmsley@sifive.com>,
 Palmer Dabbelt <palmer@dabbelt.com>,
 Mayuresh Chitale <mchitale@ventanamicro.com>
Cc: linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org,
 linux-kernel@vger.kernel.org, Palmer Dabbelt <palmer@rivosinc.com>,
 kvm@vger.kernel.org, kvm-riscv@lists.infradead.org,
 Atish Patra <atishp@rivosinc.com>

Series

Add SBI v3.0 PMU enhancements | expand

Commit Message

Atish Patra Nov. 19, 2024, 8:29 p.m. UTC

Upgrade the SBI version to v3.0 so that corresponding features
can be enabled in the guest.

Signed-off-by: Atish Patra <atishp@rivosinc.com>
---
 arch/riscv/include/asm/kvm_vcpu_sbi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/include/asm/kvm_vcpu_sbi.h b/arch/riscv/include/asm/kvm_vcpu_sbi.h
index b96705258cf9..239457b864d7 100644
--- a/arch/riscv/include/asm/kvm_vcpu_sbi.h
+++ b/arch/riscv/include/asm/kvm_vcpu_sbi.h
@@ -11,7 +11,7 @@ 
 
 #define KVM_SBI_IMPID 3
 
-#define KVM_SBI_VERSION_MAJOR 2
+#define KVM_SBI_VERSION_MAJOR 3
 #define KVM_SBI_VERSION_MINOR 0
 
 enum kvm_riscv_sbi_ext_status {

[8/8] RISC-V: KVM: Upgrade the supported SBI version to 3.0

Commit Message

Patch