https://bugzilla.kernel.org/show_bug.cgi?id=215436 --- Comment #3 from spasswolf@xxxxxx --- I added printk at the beginnig and exit(s) of rn_clocks_update: This is the result when resuming from suspend on commit d020970959169627d59a711769f8c4b87bf5f90c Dec 30 13:55:42 lisa kernel: [ 140.198849] PM: suspend exit Dec 30 13:55:42 lisa kernel: [ 140.208063] amdgpu: entering rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.209251] amdgpu: leaving rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.211147] amdgpu: entering rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.211148] amdgpu: leaving rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.226830] Generic FE-GE Realtek PHY r8169-0-500:00: attached PHY driver (mii_bus:phy_addr=r8169-0-500:00, irq=MAC) Dec 30 13:55:42 lisa kernel: [ 140.277915] amdgpu: entering rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.277925] amdgpu: leaving rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.278233] amdgpu: entering rn_update_clocks ... Dec 30 13:55:42 lisa kernel: [ 140.278234] amdgpu: leaving rn_update_clocks ... In this case the system does not hang, but suspend doesn't seem to work properly, either (Fan and keyboard do not switch off). I probably missed that during the first bisection. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.