https://bugzilla.kernel.org/show_bug.cgi?id=208573

Bug ID: 208573 Summary: Black screen on boot if two displays plugged in with NAVI 10 Product: Drivers Version: 2.5 Kernel Version: 5.7.8-6-MANJARO Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: thomas.langkamp@medicalschool-hamburg.de Regression: No

With Radeon R9 Fury X and 2 4k displays @60hz, one LG TV@HDMI, one iiyama@DP => everything fine

With new Radeon 5700 from Asus => black screen after grub menu and after some time the gpu-fans spin up a bit and the mainboard debug LED starts flashing. Then reset-button is the only option.

With new Radeon 5700 XT from Gigabyte => same

So I can already rule out a hardware fault.

What helps: - Starting a recovery boot entry in grub - OR disconecting one display before reboot

Both 5700 cards work always fine with only one display connected. If I connect the second display later, when I am already on desktop environment - also everything works.

Other things I tried - changing to 30 hz then reboot - kernels from 5.4 onwards - different ports on the gpu - DP to HDMI-adapter

sudo dmesg | grep amdgpu [sudo] Passwort für tom: [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.7-x86_64 root=UUID=74886ca0-4a71-4692-aa0c-b2a539ec6b48 rw quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_priority=3 amdgpu.ppfeaturemask=0xfffd7fff resume=LABEL=swap libahci.ignore_sss=1 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.7-x86_64 root=UUID=74886ca0-4a71-4692-aa0c-b2a539ec6b48 rw quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_priority=3 amdgpu.ppfeaturemask=0xfffd7fff resume=LABEL=swap libahci.ignore_sss=1 [ 2.597324] [drm] amdgpu kernel modesetting enabled. [ 2.597526] fb0: switching to amdgpudrmfb from EFI VGA [ 2.597631] amdgpu 0000:0d:00.0: vgaarb: deactivate vga console [ 2.597664] amdgpu 0000:0d:00.0: enabling device (0006 -> 0007) [ 2.615476] amdgpu 0000:0d:00.0: VRAM: 8176M 0x0000008000000000 - 0x00000081FEFFFFFF (8176M used) [ 2.615477] amdgpu 0000:0d:00.0: GART: 512M 0x0000000000000000 - 0x000000001FFFFFFF [ 2.615580] [drm] amdgpu: 8176M of VRAM memory ready [ 2.615583] [drm] amdgpu: 8176M of GTT memory ready. [ 3.433349] amdgpu 0000:0d:00.0: RAS: optional ras ta ucode is not available [ 3.528083] snd_hda_intel 0000:0d:00.1: bound 0000:0d:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu]) [ 3.628396] fbcon: amdgpudrmfb (fb0) is primary device [ 3.739398] amdgpu 0000:0d:00.0: fb0: amdgpudrmfb frame buffer device [ 3.783482] amdgpu 0000:0d:00.0: ring gfx_0.0.0 uses VM inv eng 0 on hub 0 [ 3.783485] amdgpu 0000:0d:00.0: ring comp_1.0.0 uses VM inv eng 1 on hub 0 [ 3.783487] amdgpu 0000:0d:00.0: ring comp_1.1.0 uses VM inv eng 4 on hub 0 [ 3.783489] amdgpu 0000:0d:00.0: ring comp_1.2.0 uses VM inv eng 5 on hub 0 [ 3.783491] amdgpu 0000:0d:00.0: ring comp_1.3.0 uses VM inv eng 6 on hub 0 [ 3.783492] amdgpu 0000:0d:00.0: ring comp_1.0.1 uses VM inv eng 7 on hub 0 [ 3.783494] amdgpu 0000:0d:00.0: ring comp_1.1.1 uses VM inv eng 8 on hub 0 [ 3.783496] amdgpu 0000:0d:00.0: ring comp_1.2.1 uses VM inv eng 9 on hub 0 [ 3.783498] amdgpu 0000:0d:00.0: ring comp_1.3.1 uses VM inv eng 10 on hub 0 [ 3.783499] amdgpu 0000:0d:00.0: ring kiq_2.1.0 uses VM inv eng 11 on hub 0 [ 3.783501] amdgpu 0000:0d:00.0: ring sdma0 uses VM inv eng 12 on hub 0 [ 3.783503] amdgpu 0000:0d:00.0: ring sdma1 uses VM inv eng 13 on hub 0 [ 3.783505] amdgpu 0000:0d:00.0: ring vcn_dec uses VM inv eng 0 on hub 1 [ 3.783506] amdgpu 0000:0d:00.0: ring vcn_enc0 uses VM inv eng 1 on hub 1 [ 3.783508] amdgpu 0000:0d:00.0: ring vcn_enc1 uses VM inv eng 4 on hub 1 [ 3.783510] amdgpu 0000:0d:00.0: ring jpeg_dec uses VM inv eng 5 on hub 1 [ 3.784426] [drm] Initialized amdgpu 3.37.0 20150101 for 0000:0d:00.0 on minor 0 [ 2050.217010] amdgpu 0000:0d:00.0: RAS: optional ras ta ucode is not available [ 2050.416499] [drm:dpcd_set_source_specific_data [amdgpu]] *ERROR* Error in DP aux read transaction, not writing source specific data [ 2050.925049] [drm:retrieve_link_cap [amdgpu]] *ERROR* retrieve_link_cap: Read dpcd data failed. [ 2050.934845] amdgpu 0000:0d:00.0: ring gfx_0.0.0 uses VM inv eng 0 on hub 0 [ 2050.934846] amdgpu 0000:0d:00.0: ring comp_1.0.0 uses VM inv eng 1 on hub 0 [ 2050.934846] amdgpu 0000:0d:00.0: ring comp_1.1.0 uses VM inv eng 4 on hub 0 [ 2050.934847] amdgpu 0000:0d:00.0: ring comp_1.2.0 uses VM inv eng 5 on hub 0 [ 2050.934847] amdgpu 0000:0d:00.0: ring comp_1.3.0 uses VM inv eng 6 on hub 0 [ 2050.934848] amdgpu 0000:0d:00.0: ring comp_1.0.1 uses VM inv eng 7 on hub 0 [ 2050.934849] amdgpu 0000:0d:00.0: ring comp_1.1.1 uses VM inv eng 8 on hub 0 [ 2050.934849] amdgpu 0000:0d:00.0: ring comp_1.2.1 uses VM inv eng 9 on hub 0 [ 2050.934850] amdgpu 0000:0d:00.0: ring comp_1.3.1 uses VM inv eng 10 on hub 0 [ 2050.934850] amdgpu 0000:0d:00.0: ring kiq_2.1.0 uses VM inv eng 11 on hub 0 [ 2050.934851] amdgpu 0000:0d:00.0: ring sdma0 uses VM inv eng 12 on hub 0 [ 2050.934851] amdgpu 0000:0d:00.0: ring sdma1 uses VM inv eng 13 on hub 0 [ 2050.934852] amdgpu 0000:0d:00.0: ring vcn_dec uses VM inv eng 0 on hub 1 [ 2050.934852] amdgpu 0000:0d:00.0: ring vcn_enc0 uses VM inv eng 1 on hub 1 [ 2050.934853] amdgpu 0000:0d:00.0: ring vcn_enc1 uses VM inv eng 4 on hub 1 [ 2050.934853] amdgpu 0000:0d:00.0: ring jpeg_dec uses VM inv eng 5 on hub 1

lspci -v 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex Subsystem: ASRock Incorporation Device 1450 Flags: fast devsel

00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 25 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fcf00000-fcffffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 26 Bus: primary=00, secondary=02, subordinate=0a, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fcc00000-fcdfffff [size=2M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 27 Bus: primary=00, secondary=0b, subordinate=0d, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fca00000-fcbfffff [size=2M] Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff [size=258M] Capabilities: <access denied> Kernel driver in use: pcieport

00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 28 Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fc700000-fc9fffff [size=3M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge Flags: fast devsel

00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 30 Bus: primary=00, secondary=0f, subordinate=0f, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fce00000-fcefffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 59) Subsystem: ASRock Incorporation Device 790b Flags: 66MHz, medium devsel Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4, sp5100_tco

00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) Subsystem: ASRock Incorporation Device 790e Flags: bus master, 66MHz, medium devsel, latency 0

00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0 Flags: fast devsel

00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1 Flags: fast devsel

00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2 Flags: fast devsel

00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3 Flags: fast devsel Kernel driver in use: k10temp Kernel modules: k10temp

00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4 Flags: fast devsel

00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5 Flags: fast devsel

00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6 Flags: fast devsel

00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7 Flags: fast devsel

01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd Device a801 Flags: bus master, fast devsel, latency 0, IRQ 45, NUMA node 0 Memory at fcf00000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme

02:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] Device 43d0 (rev 01) (prog-if 30 [XHCI]) Subsystem: ASRock Incorporation Device 43d0 Flags: bus master, fast devsel, latency 0, IRQ 29 Memory at fcda0000 (64-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci

02:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset SATA Controller (rev 01) (prog-if 01 [AHCI 1.0]) Subsystem: ASRock Incorporation Device 43c8 Flags: bus master, fast devsel, latency 0, IRQ 47 Memory at fcd80000 (32-bit, non-prefetchable) [size=128K] Expansion ROM at fcd00000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: ahci

02:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Bridge (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 32 Bus: primary=02, secondary=03, subordinate=0a, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fcc00000-fccfffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 33 Bus: primary=03, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 35 Bus: primary=03, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fcc00000-fccfffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 36 Bus: primary=03, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:03.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 38 Bus: primary=03, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 39 Bus: primary=03, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:06.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 40 Bus: primary=03, secondary=09, subordinate=09, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

03:07.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 41 Bus: primary=03, secondary=0a, subordinate=0a, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport

05:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03) Subsystem: ASRock Incorporation Device 1539 Flags: bus master, fast devsel, latency 0, IRQ 34 Memory at fcc00000 (32-bit, non-prefetchable) [size=128K] I/O ports at f000 [size=32] Memory at fcc20000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: igb Kernel modules: igb

0b:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch (rev c1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at fcb00000 (32-bit, non-prefetchable) [size=16K] Bus: primary=0b, secondary=0c, subordinate=0d, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fca00000-fcafffff [size=1M] Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff [size=258M] Capabilities: <access denied> Kernel driver in use: pcieport

0c:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 44 Bus: primary=0c, secondary=0d, subordinate=0d, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fca00000-fcafffff [size=1M] Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff [size=258M] Capabilities: <access denied> Kernel driver in use: pcieport

0d:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] (rev c1) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd Device 2316 Flags: bus master, fast devsel, latency 0, IRQ 111 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f0000000 (64-bit, prefetchable) [size=2M] I/O ports at e000 [size=256] Memory at fca00000 (32-bit, non-prefetchable) [size=512K] Expansion ROM at fca80000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: amdgpu Kernel modules: amdgpu

0d:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 HDMI Audio Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 HDMI Audio Flags: bus master, fast devsel, latency 0, IRQ 110 Memory at fcaa0000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel

0e:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function Flags: fast devsel Capabilities: <access denied>

0e:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor Flags: bus master, fast devsel, latency 0, IRQ 99 Memory at fc800000 (32-bit, non-prefetchable) [size=1M] Memory at fc900000 (32-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: ccp Kernel modules: ccp

0e:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Zeppelin USB 3.0 Host controller (prog-if 30 [XHCI]) Subsystem: ASRock Incorporation Device 7914 Flags: bus master, fast devsel, latency 0, IRQ 90 Memory at fc700000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci

0f:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function Flags: fast devsel Capabilities: <access denied>

0f:00.2 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: ASRock Incorporation Device 7901 Flags: bus master, fast devsel, latency 0, IRQ 49 Memory at fce08000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: ahci

0f:00.3 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) HD Audio Controller Subsystem: ASRock Incorporation Device 2220 Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at fce00000 (32-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel