From the Dell thread mentioned above, adding this to grub helps: "mem_sleep_default=deep i915.enable_guc=2 i915.enable_dp_mst=0"
I'll test out the new kernel and get you feedback.
From the Dell thread mentioned above, adding this to grub helps: "mem_sleep_ default= deep i915.enable_guc=2 i915.enable_ dp_mst= 0"
I'll test out the new kernel and get you feedback.