From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 210369] New: amdgpu fails to resume from suspend
Date: Thu, 26 Nov 2020 07:02:43 +0000 [thread overview]
Message-ID: <bug-210369-2300@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=210369
Bug ID: 210369
Summary: amdgpu fails to resume from suspend
Product: Drivers
Version: 2.5
Kernel Version: 5.9.10-050910-generic #202011221708
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Video(DRI - non Intel)
Assignee: drivers_video-dri@kernel-bugs.osdl.org
Reporter: sevenever@gmail.com
Regression: No
Created attachment 293817
--> https://bugzilla.kernel.org/attachment.cgi?id=293817&action=edit
syslog
Computer fails to resume from suspend.
From the logs it looks like AMDGPU fails to resume.
It is a thinkpad T14 AMD APU R7 4750U, before suspend it is connected to an
external display via USB-C to miniDP adapter, after resuming the external
display is not light up.
repeated logs like below in syslog:
Nov 26 13:21:46 FengsTP kernel: [ 3977.841180] amdgpu 0000:07:00.0: amdgpu:
[gfxhub0] retry page fault (src_id:0 ring:0 vmid:6 pasid:32769, for process
Xorg pid 1831 thread Xorg:cs0 pid 1833)
Nov 26 13:21:46 FengsTP kernel: [ 3977.841182] amdgpu 0000:07:00.0: amdgpu:
in page starting at address 0x000080010a004000 from client 27
Nov 26 13:21:46 FengsTP kernel: [ 3977.841184] amdgpu 0000:07:00.0: amdgpu:
VM_L2_PROTECTION_FAULT_STATUS:0x00601031
Nov 26 13:21:46 FengsTP kernel: [ 3977.841186] amdgpu 0000:07:00.0: amdgpu:
Faulty UTCL2 client ID: 0x8
Nov 26 13:21:46 FengsTP kernel: [ 3977.841187] amdgpu 0000:07:00.0: amdgpu:
MORE_FAULTS: 0x1
Nov 26 13:21:46 FengsTP kernel: [ 3977.841189] amdgpu 0000:07:00.0: amdgpu:
WALKER_ERROR: 0x0
Nov 26 13:21:46 FengsTP kernel: [ 3977.841191] amdgpu 0000:07:00.0: amdgpu:
PERMISSION_FAULTS: 0x3
Nov 26 13:21:46 FengsTP kernel: [ 3977.841193] amdgpu 0000:07:00.0: amdgpu:
MAPPING_ERROR: 0x0
Nov 26 13:21:46 FengsTP kernel: [ 3977.841195] amdgpu 0000:07:00.0: amdgpu:
RW: 0x0
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next reply other threads:[~2020-11-26 7:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-26 7:02 bugzilla-daemon [this message]
2020-11-26 7:03 ` [Bug 210369] amdgpu fails to resume from suspend bugzilla-daemon
2022-07-07 20:47 ` bugzilla-daemon
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