Speed up suspend/resume for FreeBSD

A calendar icon 28 Jul 2025 A tag icon bsd it Table of Contents Preamble Studying the Libreboot log Studying the FreeBSD dmesg log Removing non-existent battery Replacing iwm driver with iwlwifi Turning off unnecessary USB devices Results Preamble Since I took my laptop (Thinkpad X220) from the shelf, hacked it, and installed FreeBSD 14.2 and Coreboot on it — I found that suspend/resume times are…