I’m trying to install lubuntu on an old gateway Nv53a laptop, and no matter what options I choose it eventually gets to
673569] ehci-pci 0000:00:12.2: dma_direct_map_sg: overflow 0x000000106a6f000+2048 of device mask fffffffff. The number to the left of the string goes in a loop from 100,000-999,999 then back to 1000,000 (taking about 1.2 seconds to do a loop). I’ve tried
acpi=off and even
forcepae but it always gets to the same endless loop.
Memory test is in progress with no problems so far.