Setting pcie_aspm=off in my kernel cmdline solved the issue permanently. It's been months without a single ocurrence.
Gabriel Elias de Aquino [email protected] Em qui., 17 de set. de 2026, 01:44, Jacques Serfontein < [email protected]> escreveu: > Setting power_dpm_force_performance_level=high has given 11 days > without incident, versus multiple hangs per week at auto; no other > changes. >
