Message ID | 20200414162613.4479-13-peter.maydell@linaro.org |
---|---|
State | Not Applicable |
Headers | show
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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id i129sm20003802wmi.20.2020.04.14.09.26.27 for <qemu-devel@nongnu.org> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Apr 2020 09:26:28 -0700 (PDT) From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Subject: [PULL 12/12] Deprecate KVM support for AArch32 Date: Tue, 14 Apr 2020 17:26:13 +0100 Message-Id: <20200414162613.4479-13-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200414162613.4479-1-peter.maydell@linaro.org> References: <20200414162613.4479-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. 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diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index c633fe2beff..3142fac3865 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -336,6 +336,14 @@ The ``compat`` property used to set backwards compatibility modes for the processor has been deprecated. The ``max-cpu-compat`` property of the ``pseries`` machine type should be used instead. +KVM guest support on 32-bit Arm hosts (since 5.0) +''''''''''''''''''''''''''''''''''''''''''''''''' + +The Linux kernel has dropped support for allowing 32-bit Arm systems +to host KVM guests as of the 5.7 kernel. Accordingly, QEMU is deprecating +its support for this configuration and will remove it in a future version. +Running 32-bit guests on a 64-bit Arm host remains supported. + System emulator devices -----------------------