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[83.57.175.68]) by smtp.gmail.com with ESMTPSA id i8sm7771236wry.90.2021.02.11.16.13.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 11 Feb 2021 16:13:23 -0800 (PST) Subject: Re: RFC Qemu mipssim patches To: Reinoud Zandijk , Aleksandar Rikalo References: <20210211153746.GA25676@dropje.13thmonkey.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Fri, 12 Feb 2021 01:13:22 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: <20210211153746.GA25676@dropje.13thmonkey.org> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2a00:1450:4864:20::435; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x435.google.com X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, NICE_REPLY_A=-0.119, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, T_SPF_HELO_TEMPERROR=0.01 autolearn=no autolearn_force=no X-Spam_action: no action 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: Thomas Huth , Huacai Chen , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi Reinoud, On 2/11/21 4:37 PM, Reinoud Zandijk wrote: > Hi, > > i'd like to get the following simple patches to the MIPS/mipssim target adding > virtio-mmio devices to it. This makes the target a lot more usefull as microvm > for kernel developement. It currently lives in our qemu extensions patches and > we have a working kernel that supports all virtio devices for it. > > Thoughts? Why not start a cleanly specified machine, as Laurent is doing on m68k? https://www.mail-archive.com/qemu-devel@nongnu.org/msg768802.html This one doesn't even have an interrupt controller. Cc'ing Aleksandar who maintains this machine. Regards, Phil.