I think I've fixed it. the issue is present in the latest ubuntu version still
I think what helped me was changing the amdgpu.ppfeaturemask kernel command line option the default value was 0xfff7bfff, I set it to 0xffff7fff which means: Bit 14 (0x4000): 0 -> 1 = PP_OVERDRIVE_MASK turned ON Bit 15 (0x8000): 1 -> 0 = PP_GFXOFF_MASK turned OFF Bit 19 (0x80000): 0 -> 1 = PP_GFX_DCS_MASK turned ON I don't know which of the three flags helped -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2109410 Title: 25.04 amdgpu reset 780M To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2109410/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
