Hi.
I've got the same issue with recently upgraded kernel on
linux-image-4.18.0-3-amd64.
Worked file previously with linux-image-4.18.0-2-amd64.
00:02.0 VGA compatible controller: Intel Corporation Core Processor
Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
Subsystem: Dell Core Processor Integrated Graphics Controller
Flags: bus master, fast devsel, latency 0, IRQ 26
Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 70b0 [size=8]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
Hope this helps.
Best regards,
