DisplayLink Forum - View Single Post - modprobe: ERROR: could not insert 'evdi': Invalid argument

mlukaszek · 02-26-2016, 10:15 AM

Hi,

Thanks for the report. This looks like a symbol mismatch between modules:

Code:

Sep 22 08:09:41 sawtoothxps kernel: evdi: Unknown symbol drm_crtc_helper_set_config (err -22)
Sep 22 08:09:41 sawtoothxps kernel: evdi: disagrees about version of symbol drm_prime_gem_destroy
Sep 22 08:09:41 sawtoothxps kernel: evdi: Unknown symbol drm_prime_gem_destroy (err -22)
Sep 22 08:09:41 sawtoothxps modprobe[29997]: modprobe: ERROR: could not insert 'evdi': Invalid argument

Can you capture full logs using the support tool, so we know exactly what are the details of the environment?

Thanks,
Michal