I get this message and I do not even run a Kabylake system ("kbl").
According to https://01.org/linuxgraphics/downloads/firmware
"2. Q: I am seeing the following error message, what do they mean and what should I do in response?
W:Possible missing firmware /lib/firmware/i915/kbl_dmc_ver1.bin for module i915
A: This warning can be safely ignored."
Therefore, this message can be safely ignored.
I get this message and I do not even run a Kabylake system ("kbl").
According to https:/ /01.org/ linuxgraphics/ downloads/ firmware
"2. Q: I am seeing the following error message, what do they mean and what should I do in response?
W:Possible missing firmware /lib/firmware/ i915/kbl_ dmc_ver1. bin for module i915
A: This warning can be safely ignored."
Therefore, this message can be safely ignored.