From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ventanamicro.com header.i=@ventanamicro.com header.b="KXYuAUC+" Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 675FDCD for ; Wed, 13 Dec 2023 06:18:17 -0800 (PST) Received: by mail-wr1-x429.google.com with SMTP id ffacd0b85a97d-333630e9e43so6777548f8f.2 for ; Wed, 13 Dec 2023 06:18:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1702477096; x=1703081896; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=pMvhSkMSE/Am1VRqFroHUAOOjs4iyetVHF646YQvvOI=; b=KXYuAUC+oqLsgtArLl7kxsnNfiAs/D34549ViQ0T1w5JcR9DNL28cPsX+eWz3UwAEI 8TGxKAGhiHTDqXwxikPbTDIYsfGc4qz0CXNybP4ZvwhunNjpGqwoEBEStVAiDGKJe8aa SqmIsR2JUija7SjRcSPZ7kTQkZSUzWGclN4L4pjxloK+W6jrXw1VyKOZM0EQaBOLyVO5 5Iw/UZwCuGW+grdag38FnL7ZMSt5IdyTfkQ7R8QTVGva1uVbepKOUXuyeAMqX+CjadKM oKynrpFp6eKIBrR1gelKAQhQjwWf/0jHrpmw7ioGp0Z3IeAHN5h/5JWXvrPIeCdR9KyJ qWxQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702477096; x=1703081896; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=pMvhSkMSE/Am1VRqFroHUAOOjs4iyetVHF646YQvvOI=; b=bdeY29WqYwBtbw+FHDcG4KC8R4lNy0M8aDlwSVrvzzwnqb6r3yGlm3A/15krm1Sxuf hYNwSK7eri2XAGBp0wXIrzZf1j5oksBp9SNXALRXNXPgyPuSghJsGZYMzCVdo5YtuKYq /jOedE6by2s0tIB8P5GKJDBfWAkZnf/5TzxPK0Fx4btrGM7DzT1COE+FxVMmXnVMAXqR VN5CbD9sZhEzITpUlPciQGwL6aPsRidZrQYBUIFp1ik2k0YJ2b3M9k57/C43GB9T9qFv ZQcrhXScai5ZuownDEtPMre1mqgm0iCP+22VbXa4JzZgFVv6uH/5DOXC4BItHRVJFNyh fCBQ== X-Gm-Message-State: AOJu0YzQZAG2f095Fw0Wde+TSlLIoQgkqHsvHhIuoACmD+rG7eNRaK++ rDMJouOgpe4QGVwver6sDvPaBw== X-Google-Smtp-Source: AGHT+IHHAN8IaZVRK1Ps8W71SJhwMq4xLyWFOqoAIKM4rFfgBhljotdkzECz0shi/fy3fHhekB11VQ== X-Received: by 2002:a5d:6242:0:b0:333:3c06:b433 with SMTP id m2-20020a5d6242000000b003333c06b433mr2848127wrv.0.1702477095654; Wed, 13 Dec 2023 06:18:15 -0800 (PST) Received: from localhost (2001-1ae9-1c2-4c00-20f-c6b4-1e57-7965.ip6.tmcz.cz. [2001:1ae9:1c2:4c00:20f:c6b4:1e57:7965]) by smtp.gmail.com with ESMTPSA id v16-20020adfa1d0000000b003362e9b75c3sm4056912wrv.88.2023.12.13.06.18.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Dec 2023 06:18:15 -0800 (PST) Date: Wed, 13 Dec 2023 15:18:14 +0100 From: Andrew Jones To: Haibo Xu Cc: xiaobo55x@gmail.com, Paul Walmsley , Palmer Dabbelt , Albert Ou , Paolo Bonzini , Shuah Khan , Marc Zyngier , Oliver Upton , James Morse , Suzuki K Poulose , Zenghui Yu , Anup Patel , Atish Patra , Guo Ren , Mayuresh Chitale , Greentime Hu , Daniel Henrique Barboza , Conor Dooley , Jisheng Zhang , Minda Chen , Samuel Holland , Sean Christopherson , Peter Xu , Like Xu , Vipin Sharma , Maciej Wieczor-Retman , Aaron Lewis , Thomas Huth , linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm-riscv@lists.infradead.org Subject: Re: [PATCH v4 10/11] KVM: riscv: selftests: Add sstc timer test Message-ID: <20231213-4ba5fcc75b41cd19ec96f08e@orel> References: <3bb7d5ae5a1a016e970faa0759c47214c9391b19.1702371136.git.haibo1.xu@intel.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3bb7d5ae5a1a016e970faa0759c47214c9391b19.1702371136.git.haibo1.xu@intel.com> On Tue, Dec 12, 2023 at 05:31:19PM +0800, Haibo Xu wrote: > Add a KVM selftests to validate the Sstc timer functionality. > The test was ported from arm64 arch timer test. > > Signed-off-by: Haibo Xu > --- > tools/testing/selftests/kvm/Makefile | 1 + > .../selftests/kvm/aarch64/arch_timer.c | 12 +- > tools/testing/selftests/kvm/arch_timer.c | 10 +- > .../selftests/kvm/include/riscv/arch_timer.h | 71 ++++++++++++ > .../selftests/kvm/include/riscv/processor.h | 10 ++ > .../selftests/kvm/include/timer_test.h | 5 +- > .../testing/selftests/kvm/riscv/arch_timer.c | 107 ++++++++++++++++++ > 7 files changed, 206 insertions(+), 10 deletions(-) > create mode 100644 tools/testing/selftests/kvm/include/riscv/arch_timer.h > create mode 100644 tools/testing/selftests/kvm/riscv/arch_timer.c > Reviewed-by: Andrew Jones