AM625: On SDK9, failed to open tidss: /usr/lib/dri/tidss_dri.so.

Hello,

Are you using the default image or you generated your own custom image? Also, what happens if you try running kmstest?

Regards,
Krunal

Hi Krunal

1.It's custom image.

2.A month ago,I use PROCESSOR-SDK-LINUX-AM62X 08.06.00.42 (24 Feb 2023) with 

ti-processor-sdk-linux-am62xx-evm-08.06.00.42-Linux-x86-Install.bin .

I can use kmstest directly,but now in SDK 9 cant use kmstest.

Thanks

Fox

Hello,

Instead of using custom image, could you first test with TI default image to ensure the functionality.

Regards,
Krunal

Hi Krunal,

1.Now my am625 SDcard is use tisdk-debian-bookworm-am62xx-evm.wic.xz image  and run custom app.

2.How to use kmstest? In SDK9 on Debian,I can't find this tool.

Thanks.

Fox

Hi Fox,

1. I am a little confused here and please help me understand the following: If you use the default debian bookworm image or the tisdk-default image, do you see the tidss error? 

2. The kmstest package is only available for the Yoxto Linux image and not for debian. Do you see anything connected to your HDMI monitor? 

Regards,
Krunal