Firefly Open Source Community

   Login   |   Register   |
New_Topic
Print Previous Topic Next Topic

Rk3288-Linux SD card - OpenGL

106

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
106

Rk3288-Linux SD card - OpenGL

Posted at 11/12/2015 16:29:08      View:4846 | Replies:6        Print      Only Author   [Copy Link] 1#
Hello,

I try to boot on SD using this tutorial :
http://wiki.t-firefly.com/index. ... t_Ubuntu_from_sd/en

All is ok, the RK3288 boot well on my SD card.

But OpenGL doesn't seems to work on this Linux version whereas all is ok with Linux Dual boot on internal flash !

Do you know why there is such difference between the 2 version (SD and internal flash) ?

Thanks a lot
Reply

Use props Report

106

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
106
Posted at 11/13/2015 21:22:32        Only Author  2#


Nobody can help me.
This is what i get on this ubunto version :

firefly@firefly:~$ glxinfo
name of display: :0.0
Error: couldn't find RGB GLX visual or fbconfig
Error: couldn't find RGB GLX visual or fbconfig

firefly@firefly:~$ glxgears
Error: couldn't get an RGB, Double-buffered visual

Whereas on dual boot image, all is working well...
Reply

Use props Report

131

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
131
Posted at 1/8/2026 21:47:32        Only Author  3#
Perfectly executed content, like button pressed. Free Exam CSPAI simulator free exam questions to help you prepare. Best wishes for success!
Reply

Use props Report

140

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
140
Posted at 1/11/2026 03:03:36        Only Author  4#
I appreciate your article, it was truly enlightening. I’m confident the Exam NCP-MCA Review content will be helpful, and it's free for everyone.
Reply

Use props Report

131

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
131
Posted at 1/16/2026 23:54:32        Only Author  5#
I really appreciate your article, it opened my eyes to new possibilities. Free access to CWNA-109 latest exam question’s extensive content is offered, with the aim of supporting you.
Reply

Use props Report

137

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
137
Posted at 3 day before        Only Author  6#
The viewpoints in the article were eye-opening and I’ve learned a lot. Here’s the L5M8 latest test pattern test I took to earn my promotion and raise, now free for you today. Best of luck in your professional journey!
Reply

Use props Report

You need to log in before you can reply Login | Register

This forum Credits Rules

Quick Reply Back to top Back to list