Bug 201599

Hi,

Now I met one amdgpu load failed issue on my machine. Could you help to look this issue? and give any suggestions? thanks in advance.

the system: Ferdora 29
video cards: Intel gfx card and amd gfx card.
the issue: OS boots up with Intel GPU , and when trying to initialize AMD GPU it fails.

error logs:

[    2.983139] [drm] Replacing VGA console driver
[    2.994731] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.994732] [drm] Driver supports precise vblank timestamp query.
[    2.995525] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[    2.995917] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    3.032676] [drm] amdgpu kernel modesetting enabled.
[    3.032685] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
[    3.032786] ATPX version 1, functions 0x00000033
[    3.032908] ATPX Hybrid Graphics
[    3.035211] AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    3.035212] AMD IOMMUv2 functionality not available on this system
[    3.047357] CRAT table not found
[    3.047359] Virtual CRAT table created for CPU
[    3.047359] Parsing CRAT table with 1 nodes
[    3.047360] Creating topology SYSFS entries
[    3.047370] Topology: Add CPU node
[    3.047371] Finished initializing topology
[    3.047419] kfd kfd: Initialized module
[    3.047729] [drm] initializing kernel modesetting (VEGAM 0x1002:0x694E 0x8086:0x2112 0xC0).
[    3.047736] [drm] register mmio base: 0xA7000000
[    3.047736] [drm] register mmio size: 262144
[    3.047742] [drm] probing gen 2 caps for device 8086:1901 = 261ac83/e
[    3.047743] [drm] probing mlw for device 8086:1901 = 261ac83
[    3.047744] [drm] add ip block number 0 <vi_common>
[    3.047745] [drm] add ip block number 1 <gmc_v8_0>
[    3.047745] [drm] add ip block number 2 <tonga_ih>
[    3.047746] [drm] add ip block number 3 <powerplay>
[    3.047746] [drm] add ip block number 4 <dm>
[    3.047747] [drm] add ip block number 5 <gfx_v8_0>
[    3.047747] [drm] add ip block number 6 <sdma_v3_0>
[    3.047748] [drm] add ip block number 7 <uvd_v6_0>
[    3.047748] [drm] add ip block number 8 <vce_v3_0>
[    3.047750] amdgpu 0000:01:00.0: kfd not supported on this ASIC
[    3.047758] [drm] UVD is enabled in VM mode
[    3.047759] [drm] UVD ENC is enabled in VM mode
[    3.047761] [drm] VCE enabled in VM mode
[    3.047762] vga_switcheroo: enabled
[    3.051899] [drm] BIOS signature incorrect 0 0
[    3.816165] (0000:02:00.0): E-Switch: Total vports 1, per vport: max uc(1024) max mc(16384)
[    3.846630] mlx5_core 0000:02:00.0: Port module event: module 0, Cable plugged
[    3.852016] mlx5_core 0000:02:00.1: firmware version: 14.21.1000
[    3.852076] mlx5_core 0000:02:00.1: 15.752 Gb/s available PCIe bandwidth (8 GT/s x2 link)
[    3.873436] scsi 3:0:0:0: CD-ROM            AMI      Virtual CDROM0   1.00 PQ: 0 ANSI: 0 CCS
[    3.873723] scsi 4:0:0:0: Direct-Access     AMI      Virtual HDisk0   1.00 PQ: 0 ANSI: 0 CCS
[    3.874773] sr 3:0:0:0: [sr0] scsi-1 drive
[    3.874774] cdrom: Uniform CD-ROM driver Revision: 3.20
[    3.874857] sr 3:0:0:0: Attached scsi CD-ROM sr0
[    3.874920] sr 3:0:0:0: Attached scsi generic sg2 type 5
[    3.875072] sd 4:0:0:0: Attached scsi generic sg3 type 0
[    3.875969] sd 4:0:0:0: [sdc] Attached SCSI removable disk
[    3.988208] ATOM BIOS: 408436.180301.04s
[    3.988218] [drm] GPU posting now...
[    4.099892] [drm] failed to retrieve link info, disabling eDP
[    4.800159] (0000:02:00.1): E-Switch: Total vports 1, per vport: max uc(1024) max mc(16384)
[    4.836117] mlx5_core 0000:02:00.0: MLX5E: StrdRq(0) RqSz(1024) StrdSz(64) RxCqeCmprss(0)
[    5.015662] mlx5_core 0000:02:00.1: MLX5E: StrdRq(0) RqSz(1024) StrdSz(64) RxCqeCmprss(0)
[    5.222643] mlx5_core 0000:02:00.0 enp2s0f0: renamed from eth0
[    7.800157] fbcon: Taking over console
[    8.990049] [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting
[    8.990082] [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing E8D2 (len 281, WS 4, PS 4) @ 0xE9D2
[    8.990112] [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing C57A (len 114, WS 0, PS 8) @ 0xC5C6
[    8.990114] amdgpu 0000:01:00.0: gpu post error!
[    8.990116] amdgpu 0000:01:00.0: Fatal error during GPU init
[    8.990125] [drm] amdgpu: finishing device.
[    8.990133] vga_switcheroo: disabled
[    8.990374] amdgpu: probe of 0000:01:00.0 failed with error -22
[    8.990631] [drm] Initialized i915 1.6.0 20180514 for 0000:00:02.0 on minor 0
[    8.992183] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    8.993057] acpi device:15: registered as cooling_device13
[    8.993125] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2
[    9.000180] mlx5_core 0000:02:00.1 enp2s0f1: renamed from eth1
[    9.161447] i915 0000:00:02.0: HDMI-A-2: EDID is invalid:
[    9.161450] 	[00] BAD  00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff
[    9.161451] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161452] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161453] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161454] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161455] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161455] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.161456] 	[00] BAD  ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[    9.944969] [drm] Cannot find any crtc or sizes