signature missing, module verification failed

Xilinx / zynqmp-pspcie-epdma

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signature missing, module verification failed #2

Open yxgi5 opened 1 year ago

yxgi5 commented 1 year ago

After "sudo make insert", there is no node /dev/ps_* relative dmesg info says

module verification failed: signature and/or required key missing - tainting kernel

yxgi5 commented 1 year ago

My mistake. Driver works.

juan-escobedo commented 10 months ago

Hello. I am trying to build the driver but I am getting some errors related to modpost posting a function twice if I run "make" or a missing makefile (which is there) if I run "sudo make". Were you able to build he driver without issue? What version of Linux are you using?