From: Sumedha Widyadharma <sumedha.widyadharma@basyskom.com>
To: meta-freescale@yoctoproject.org
Subject: Dual screen accelerated X11 (fido)
Date: Tue, 28 Apr 2015 12:00:00 +0200 [thread overview]
Message-ID: <553F5A20.2000706@basyskom.com> (raw)
Hi,
I currently have a dual-screen X11 setup (LVDS + HDMI) running on a imx6qsabresd,
built using fsl-community-bsp (fido), synced today.
My u-boot video args are:
video=mxcfb1:dev=ldb,LDB-XGA,if=RGB666,bpp=32 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24,bpp=32
Other than that I use the stock u-boot setup for now.
In my xorg.conf I have two 'Device' sections using the 'vivante' driver for fb0 and fb2.
The server comes up and I can start applications (e.g. matchbox-terminal) on :0.0 and :0.1.
(xorg.conf: https://gist.github.com/anonymous/518d79c4cbfc49b5f672)
I can also run glmark2-es on :0.0.
Trying glmark2-es2, or eglinfo-x11 (I guess anything using DRI) on :o.1 crashes the X-server.
Which isn't surprising as the server logs this:
[...]
218 [4284851.510] (EE) [drm] Could not set DRM device bus ID.
219 [4284851.510] (EE) VIVANTE(1): [dri] DRIScreenInit failed. Disabling DRI.
[...]
(Xorg.0.log: https://gist.github.com/anonymous/2b0e3b20cbd1d818c48d)
My questions:
- Is there something wrong with my setup?
- Is there any way to get OpenGL/EGL applications to run on both displays using X11?
FYI:
I can use both displays when using wayland.
Regards,
Sumedha Widyadharma
--
Sumedha Widyadharma
System Integrator
basysKom GmbH
Robert-Bosch-Str. 7 | 64293 Darmstadt | Germany
Tel : +49 6151 870 589 128 | Fax: +49 6151 870 589 199
sumedha.widyadharma@basyskom.com | www.basyskom.com
Handelsregister: Darmstadt HRB 9352
Geschäftsführung: Dr. Eva Brucherseifer, Heike Ziegler
next reply other threads:[~2015-04-28 10:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 10:00 Sumedha Widyadharma [this message]
2015-04-28 10:38 ` Dual screen accelerated X11 (fido) Wally Yeh
2015-04-28 10:53 ` Sumedha Widyadharma
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