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[180.214.232.73]) by smtp.gmail.com with ESMTPSA id w125-20020a626283000000b005815a371177sm21362735pfb.52.2023.01.18.05.29.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Jan 2023 05:29:35 -0800 (PST) Received: by debian.me (Postfix, from userid 1000) id 3C538104E09; Wed, 18 Jan 2023 20:29:32 +0700 (WIB) Date: Wed, 18 Jan 2023 20:29:31 +0700 From: Bagas Sanjaya To: Usama Arif , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, linux-doc@vger.kernel.org, virtualization@lists.linux-foundation.org, linux@armlinux.org.uk, yezengruan@huawei.com, catalin.marinas@arm.com, will@kernel.org, maz@kernel.org, steven.price@arm.com, mark.rutland@arm.com, pbonzini@redhat.com Cc: fam.zheng@bytedance.com, liangma@liangbit.com, punit.agrawal@bytedance.com Subject: Re: [v3 1/6] KVM: arm64: Document PV-lock interface Message-ID: References: <20230117102930.1053337-1-usama.arif@bytedance.com> <20230117102930.1053337-2-usama.arif@bytedance.com> MIME-Version: 1.0 In-Reply-To: <20230117102930.1053337-2-usama.arif@bytedance.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230118_052938_138509_6CD28E82 X-CRM114-Status: GOOD ( 11.35 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3346726961942668862==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============3346726961942668862== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="LKnbaJbZgtLjGMWc" Content-Disposition: inline --LKnbaJbZgtLjGMWc Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 17, 2023 at 10:29:25AM +0000, Usama Arif wrote: > Introduce a paravirtualization interface for KVM/arm64 to obtain whether > the VCPU is currently running or not. >=20 > The PV lock structure of the guest is allocated by user space. >=20 > A hypercall interface is provided for the guest to interrogate the > location of the shared memory structures. >=20 The doc LGTM, thanks. Reviewed-by: Bagas Sanjaya --=20 An old man doll... just what I always wanted! - Clara --LKnbaJbZgtLjGMWc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQSSYQ6Cy7oyFNCHrUH2uYlJVVFOowUCY8f0NQAKCRD2uYlJVVFO o4qgAQDcP0rNaydRQo4231hMi0Vw3TckZruhUL6c4YQM/lptNAD/dTmwvHDvLrPL bQ8mmtSifTbeLABeqIK776M+1x9SLgo= =hq72 -----END PGP SIGNATURE----- --LKnbaJbZgtLjGMWc-- --===============3346726961942668862== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============3346726961942668862==--