<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:$B%a%$%j%*(B
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>Hi everyone<br><br>When i run 3D application through weston-launch, it failed because the graphics driver is not right.<br><br>I have some questions for help.<br><br>1.Is there any requirement for Hardware(GPU??) / Drivers?<br><br>2.Is DRM must for weston(compositor),how to setup DRM?<br><br>3.In order to run weston-launch,do i have to use gpu?<br><br>4.Does GPU kernel drvier consist of kernel/driver/gpu/xxxx(xxxx.ko??) and of kernel/driver/gpu/drm/xxxx(DRM_xxxx.ko)?<br><br>5.Does user side drvier consist of EGL/OpenGLES?<br><br>6.graphics architecture is Application$B"M(BEGL/OpenGLES/$B"M(BlibDRM$B"M(BDRM_xxxx.ko$B"M(Bxxxx.ko$B"M(BGPU?<br><br>Best regards.<br><br>Andy<br><br><br> </div></body>
</html>