RE: Hibernation with ThinkPad T14 AMD Gen 1 + 2

2022-12-08 Thread Frédéric BOITEUX
Hello Martin, I’ve a Thinkpad P14s AMD Gen1 (P14s is similar to T14). At the beginning, the faulty BIOS firmware was an actually plague (high battery drain in suspend and even in hibernation modes !), then the hibernation drain was fixed (but not the drain in suspend mode, sadly), and

Hibernation with ThinkPad T14 AMD Gen 1 + 2

2022-12-08 Thread Martin Steigerwald
Hi! Back then when I bought the first ThinkPad T14 AMD Gen 1 I had memory corruption issues after resuming from hibernation several times. Which led to general protection faults and BTRFS filesystem errors. This also happened with sleep mode set to Linux. It was one with AMD Ryzen 7 PRO 4750U