It looks like there are more device firmware available for Lenovo ThinkPad P1 (and X1 Extreme). Based on the list from Gnome Software Center, the available firmware are: Thunderbolt Firmware N2ETF12W System Firmware (Embedded Controller) 0.1.11 System Firmware (?) 0.1.23 It’s time to update all of them on my P1.
I run Fedora 30 on my ThinkPad P1 with i3 as a windows manager. Today, I switched to Plasma to test something out. While running plasma, I launched (Gnome) Software centre to check if there was any firmware update for this P1. To my surprise, there was one available: 1.21 released on April 29, 2019. Feel free to find out what’s new in this firmware at the following link: P1 (Type 20MD, 20ME) Laptop (ThinkPad)....
As a ThinkPad fan, I really like X1 Carbon (G6). I run Fedora 28 on it, and almost everything runs flawlessly. One issue that bothers me a lot is problem with suspend. The X1 Carbon G6 supports S0i3 instead of the S3. Without the S3, when the laptop is put to suspended, the battery continue to drain and sometimes the cpu fan keeps running. Fortunately, this issue has been recently addressed by Lenovo through firmware update....