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[97.113.7.119]) by smtp.gmail.com with ESMTPSA id t4sm4696268pfq.153.2019.08.23.10.12.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 23 Aug 2019 10:12:02 -0700 (PDT) To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20190823135811.13883-1-philmd@redhat.com> <20190823135811.13883-4-philmd@redhat.com> From: Richard Henderson Openpgp: preference=signencrypt Message-ID: <402a2532-a61a-18cc-2153-73a0447bad7d@linaro.org> Date: Fri, 23 Aug 2019 10:12:00 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190823135811.13883-4-philmd@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::444 Subject: Re: [Qemu-devel] [PATCH 3/4] RFC target/arm: Do not build pre-ARMv7 cpus when using KVM X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Thomas Huth , qemu-arm@nongnu.org, Peter Maydell Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 8/23/19 6:58 AM, Philippe Mathieu-Daudé wrote: > A KVM-only build won't be able to run pre-ARMv7 cpus, disable them. > > If KVM is not enabled, they are enabled by default. > > Signed-off-by: Philippe Mathieu-Daudé > --- > Sadly this does not work with --enable-tcg --enable-kvm dual config. > --- Huh? --enable-kvm does not imply --disable-tcg. > +config ARM_V4 > + default y > + depends on !KVM > + bool This should surely be "depends on TCG". r~