On 12/20/2020 11:41 PM, Walter Dnes wrote: > I'm working on setting up a new Dell XPS 8940. What do I set the > video options to in the kernel and in "VIDEO_CARDS" in make.conf? > Here's the output from "lspci -v". > > 00:02.0 VGA compatible controller: Intel Corporation Device 9bc8 (rev 03) > (prog-if 00 [VGA controller]) > DeviceName: Onboard - Video > Subsystem: Dell Device 09c5 > Flags: bus master, fast devsel, latency 0, IRQ 255 > Memory at d0000000 (64-bit, non-prefetchable) [size=16M] > Memory at c0000000 (64-bit, prefetchable) [size=256M] > I/O ports at 4000 [size=64] > Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] > Capabilities: [40] Vendor Specific Information: Len=0c <?> > Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 > Capabilities: [ac] MSI: Enable- Count=1/1 Maskable- 64bit- > Capabilities: [d0] Power Management version 2 > Capabilities: [100] Process Address Space ID (PASID) > Capabilities: [200] Address Translation Service (ATS) > Capabilities: [300] Page Request Interface (PRI)
I think you have to enable: CONFIG_DRM_I915 in kernel .config VIDEO_CARDS="intel i915" See: https://cateee.net/lkddb/web-lkddb/DRM_I915.html
