Bug 205517

Summary: nouveau MMIO read of 00000000 FAULT at 619444
Product: Drivers Reporter: Todd Brandt (todd.e.brandt)
Component: Video(DRI - non Intel)Assignee: drivers_video-dri
Status: NEW ---    
Severity: normal CC: lee.jones
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 5.3.0 Subsystem:
Regression: No Bisected commit-id:
Bug Depends on:    
Bug Blocks: 178231    
Attachments: issue.def

Description Todd Brandt 2019-11-14 00:02:58 UTC
Created attachment 285893 [details]
issue.def

NVidia GPU driver fault on Dell systems during resume.

[33133.398092] nouveau 0000:01:00.0: calling  nv_msi_ht_cap_quirk_leaf+0x0/0x30 @ 27
[33133.398102] nouveau 0000:01:00.0: nv_msi_ht_cap_quirk_leaf+0x0/0x30 took 5 usecs
[33133.398104] nouveau 0000:01:00.0: calling  quirk_nvidia_hda+0x0/0xc0 @ 27
[33133.398107] nouveau 0000:01:00.0: Enabling HDA controller
[33133.398110] nouveau 0000:01:00.0: quirk_nvidia_hda+0x0/0xc0 took 3 usecs
[33133.399220] done.
[33133.540201] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 619444 [ IBUS ]
[33133.556094] PM: suspend exit
Comment 1 Todd Brandt 2019-11-14 00:10:40 UTC
Created attachment 285895 [details]
otcpl-dell-p5510-xeon-1_mem.html
Comment 2 Lee Jones 2021-06-16 08:09:02 UTC
Did you find a solution Todd?

I'm also struggling with a 619444 fault followed by GUI freeze.