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[180.214.232.71]) by smtp.gmail.com with ESMTPSA id d19-20020a170902b71300b0019ac23cb6edsm2257266pls.181.2023.03.31.20.22.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Mar 2023 20:22:06 -0700 (PDT) Received: by debian.me (Postfix, from userid 1000) id 447A1102ED5; Sat, 1 Apr 2023 10:22:04 +0700 (WIB) Date: Sat, 1 Apr 2023 10:22:04 +0700 From: Bagas Sanjaya To: David Dai , "Rafael J. Wysocki" , Viresh Kumar , Rob Herring , Krzysztof Kozlowski , Paolo Bonzini , Jonathan Corbet , Marc Zyngier , Oliver Upton , James Morse , Suzuki K Poulose , Zenghui Yu , Catalin Marinas , Will Deacon , Mark Rutland , Lorenzo Pieralisi , Sudeep Holla , Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Valentin Schneider Cc: Saravana Kannan , kernel-team@android.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev Subject: Re: [RFC PATCH v2 3/6] kvm: arm64: Add support for util_hint service Message-ID: References: <20230331014356.1033759-1-davidai@google.com> <20230331014356.1033759-4-davidai@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20230331014356.1033759-4-davidai@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Thu, Mar 30, 2023 at 06:43:47PM -0700, David Dai wrote: > +ARM_SMCCC_HYP_KVM_UTIL_HINT_FUNC_ID > + ============== ========= ============================ > + Function ID: (uint32) 0x86000041 > + Arguments: (uint32) util value(0-1024) where 1024 represents > + the highest performance point normalized > + across all CPUs > + Return values: (int32) NOT_SUPPORTED(-1) on error. > + Endianness: Must be the same endianness > + as the host. > + ============== ======== ============================ Sphinx reports htmldocs warning: /home/bagas/repo/linux-kernel/Documentation/virt/kvm/arm/util_hint.rst:21: WARNING: Malformed table. Column span alignment problem in table line 8. ============== ========= ============================ Function ID: (uint32) 0x86000041 Arguments: (uint32) util value(0-1024) where 1024 represents the highest performance point normalized across all CPUs Return values: (int32) NOT_SUPPORTED(-1) on error. Endianness: Must be the same endianness as the host. ============== ======== ============================ I have to fix the table: ---- >8 ---- diff --git a/Documentation/virt/kvm/arm/util_hint.rst b/Documentation/virt/kvm/arm/util_hint.rst index 262d142d62d91e..99e5bf99446d90 100644 --- a/Documentation/virt/kvm/arm/util_hint.rst +++ b/Documentation/virt/kvm/arm/util_hint.rst @@ -11,7 +11,8 @@ to the host. This hypercall using the SMC32/HVC32 calling convention: ARM_SMCCC_HYP_KVM_UTIL_HINT_FUNC_ID - ============== ========= ============================ + + ============== ========= ======================================== Function ID: (uint32) 0x86000041 Arguments: (uint32) util value(0-1024) where 1024 represents the highest performance point normalized @@ -19,4 +20,4 @@ ARM_SMCCC_HYP_KVM_UTIL_HINT_FUNC_ID Return values: (int32) NOT_SUPPORTED(-1) on error. Endianness: Must be the same endianness as the host. - ============== ======== ============================ + ============== ========= ======================================== Thanks. -- An old man doll... just what I always wanted! - Clara