Taking a closer look at the changes, we can notice that Linux kernel 3.4.110 LTS has x86, ARM, and s390 architecture improvements, as well as lots of updated drivers, especially for things like ACPI (Advanced Configuration and Power Interface), Bluetooth, Crypto, DMA, GPU (mostly Radeon), InfiniBand, MMC, MTD, networking (mostly Ethernet, but also Wireless), PCMCIA, SCSI, TTY, USB, and Watchdog.