[drm:generic_reg_wait [amdgpu]] *ERROR* REG_WAIT timeout 10us * 6000 tries - dce_mi_allocate_dmif line:599 WARNING: CPU: 6 PID: 5396 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c:254 generic_reg_wait+0xdd/0x150 [amdgpu] Modules linked in: tun 8021q ipv6 binfmt_misc amdkfd amdgpu snd_hda_codec_realtek mfd_core snd_hda_codec_generic chash gpu_sched ttm snd_hda_codec_hdmi drm_kms_helper uas edac_mce_amd syscopyarea sysfillrect sysimgblt fb_sys_fops kvm_amd snd_hda_intel kvm snd_hda_codec drm efi_pstore snd_hda_core irqbypass backlight snd_pcm efivars k10temp efivarfs scsi_transport_iscsi raid1 md_mod dm_mirror dm_region_hash dm_log usbhid xhci_pci xhci_hcd ohci_hcd uhci_hcd usb_storage ehci_pci ehci_hcd usbcore usb_common mptsas scsi_transport_sas mptspi scsi_transport_spi mptscsih mptbase ahci libahci CPU: 6 PID: 5396 Comm: X Tainted: G W 4.18.7-gentoo-zenstation #1 Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X470 Taichi Ultimate, BIOS P1.20 04/17/2018 RIP: 0010:generic_reg_wait+0xdd/0x150 [amdgpu] Code: 24 58 48 8b 4c 24 50 89 ee 8b 54 24 48 48 c7 c7 e8 72 64 c0 44 89 4c 24 08 e8 1f 0e d0 ff 41 83 7d 20 01 44 8b 4c 24 08 74 02 <0f> 0b 48 83 c4 10 44 89 c8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f af RSP: 0018:ffffa2e34122f910 EFLAGS: 00010297 RAX: 0000000000000000 RBX: 0000000000001771 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffffffff9ad132d2 RDI: 00000000ffffffff RBP: 000000000000000a R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000004 R13: ffff90c830c6f180 R14: 0000000000000010 R15: 0000000000000001 FS: 00007f27f31a4900(0000) GS:ffff90c85ed80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f27e0079000 CR3: 00000007c5cb6000 CR4: 00000000001406e0 Call Trace: dce_mi_allocate_dmif+0x11a/0x210 [amdgpu] dce110_apply_ctx_for_surface+0x12e/0x260 [amdgpu] dc_commit_state+0x38b/0x550 [amdgpu] amdgpu_dm_atomic_commit_tail+0x380/0xd70 [amdgpu] ? amdgpu_bo_pin_restricted+0xd6/0x2f0 [amdgpu] ? _raw_spin_lock_irq+0xf/0x30 ? _raw_spin_unlock_irq+0xe/0x30 ? wait_for_common+0x14c/0x180 ? _raw_spin_unlock_irq+0xe/0x30 ? wait_for_common+0x14c/0x180 commit_tail+0x38/0x60 [drm_kms_helper] drm_atomic_helper_commit+0xf7/0x100 [drm_kms_helper] drm_atomic_helper_set_config+0x7b/0x90 [drm_kms_helper] __drm_mode_set_config_internal+0x62/0x120 [drm] drm_mode_setcrtc+0x40f/0x5e0 [drm] ? drm_mode_getcrtc+0x180/0x180 [drm] drm_ioctl_kernel+0x7c/0xe0 [drm] drm_ioctl+0x2cb/0x380 [drm] ? drm_mode_getcrtc+0x180/0x180 [drm] amdgpu_drm_ioctl+0x44/0x80 [amdgpu] do_vfs_ioctl+0x9f/0x630 ksys_ioctl+0x35/0x60 __x64_sys_ioctl+0x11/0x20 do_syscall_64+0x43/0xf0 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7f27f227fc67 Code: 00 00 00 75 0c 48 c7 c0 ff ff ff ff 48 83 c4 18 c3 e8 ed e9 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f1 71 2c 00 f7 d8 64 89 01 48 RSP: 002b:00007ffe02ae5b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007ffe02ae5bd0 RCX: 00007f27f227fc67 RDX: 00007ffe02ae5bd0 RSI: 00000000c06864a2 RDI: 000000000000000c RBP: 00007ffe02ae5bd0 R08: 0000000000000000 R09: 0000000001e31c60 R10: 00007ffe02ae5d10 R11: 0000000000000246 R12: 00000000c06864a2 R13: 000000000000000c R14: 000000000175ded0 R15: 00000000017666b0 ---[ end trace 87f9669764671e9a ]---