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Title: Bad opengles performance [Print This Page]

Author: vb_mich Time: 10/26/2015 02:17
Title: Bad opengles performance
Hi i just flashed the mainline kernel image from the wiki, with the triangle application test i have only arround 40fps, can someone give me some advice to get better performance?

I have tested another application that run smooth at 60fps on another (weaker) board and i get 1fps...

I think i'm missing something

Author: tatmarg Time: 12/4/2015 20:03
Last edited by tatmarg In 12/21/2015 18:15 Editor

I saw this link http://wiki.t-firefly.com/index. ... #Prebuilt_Firmware.
I install Firefly-RK3288_MainlineKernel-Ubuntu14.04_201503191033 on Firefly.
After that device is not work

LED is not on and USB ports are not work

Author: zhansb Time: 12/8/2015 16:14
can you show the uart2_debug log

Author: tatmarg Time: 12/21/2015 18:34

tatmarg Posted at 12/4/2015 20:03
I saw this link http://wiki.t-firefly.com/index. ... #Prebuilt_Firmware.
I install Firefly-RK3288_M ...

I tried to do next steps but when I flashed linux-boot-miniroot to boot partition nothing is not booting??

Author: busybee Time: 12/22/2015 14:16
What next step?

Please plug out the TF-card before you flash the firmware and boot the device.
If it still not works, use a serial usb adapter for debugging this startup problem.

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