<div dir="ltr">Hi List,<div><br></div><div>I asked this in the IRC channel, sorry if I am asking someone to repeat themselves.</div><div><br></div><div>I am looking to setup a system using QEmu that we can use for testing and development. The requirement is that the virtualized system must support 3d hardware acceleration, which has been provided by virgl renderer, as well as support up to 7 display outputs from a single GPU. </div><div><br></div><div>I've dug through the QEmu side, and I see that the "max_outputs" property is set to 1 by default in virtio-gpu.c. I have tried changing this to 3, which seems to expose 3 connectors/encoders/crtc to the driver when running the system; however, they do not seem to get attached to any fb. </div><div><br></div><div>In an ideal world, if I run QEmu with -dispaly sdl,gl=on, I would like to see one window opened up for each virtual output. If this is not possible, is it possible to have one very large frame buffer, and map different regions of it to different named outputs for use by Weston? Are there any other options I am not considering, or am I crazy?</div><div><br></div><div>Thanks in advance for any help or guidance you can provide. </div><div><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div style="color:rgb(136,136,136);font-size:12.8px"><b>Jason Anderson</b></div><span style="color:rgb(136,136,136);font-size:12.8px">Lead Software Developer</span><div style="color:rgb(136,136,136);font-size:12.8px"><br></div><div style="color:rgb(136,136,136);font-size:12.8px"><b>T: </b>+1.971.256.9700</div><div style="color:rgb(136,136,136);font-size:12.8px"><b>Email:</b> <a href="mailto:bellis@jaguarlandrover.com" style="color:rgb(17,85,204)" target="_blank">jander10@jaguarlandrover.com</a><br><div><br><img src="http://www.jaguarlandrover.com/email/jlr.jpg"><br><br><div>Jaguar Land Rover North America, LLC<br></div><div>1419 NW 14th Ave, Portland, OR 97209</div></div></div></div></div></div></div></div></div></div>
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