All of lore.kernel.org
 help / color / mirror / Atom feed
From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 108685] Raven Ridge: VMC page fault on resume from suspend
Date: Wed, 07 Nov 2018 05:22:49 +0000	[thread overview]
Message-ID: <bug-108685-502@http.bugs.freedesktop.org/> (raw)


[-- Attachment #1.1: Type: text/plain, Size: 4836 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=108685

            Bug ID: 108685
           Summary: Raven Ridge: VMC page fault on resume from suspend
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: samantham@posteo.net

Created attachment 142395
  --> https://bugs.freedesktop.org/attachment.cgi?id=142395&action=edit
kernel log with lockup on resume

This is using 4.20.0-rc1-2.g0587eb8. I believe this is the issue I have had in
the past where the system does not resume from suspend, or at least the
graphics are locked up when I do.

I am able to fix these resume from suspend gpu lockups by using a script to
disable C6 states on the CPU before suspend and then enabling C6 states on
resume (this uses zenstates.py to set MSR through a systemd sleep script).

Nov 06 20:26:29 kernel: gmc_v9_0_process_interrupt: 35 callbacks suppressed
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200135
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200135
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200135
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0: [mmhub] VMC page fault (src_id:0
ring:154 vmid:2 pasid:32771, for process kwin_x11 pid 2792 thread amdgpu_cs:0
pid 2906)
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:   in page starting at address
0x0000800100aaa000 from 18
Nov 06 20:26:29 kernel: amdgpu 0000:05:00.0:
VM_L2_PROTECTION_FAULT_STATUS:0x00200134
Nov 06 20:26:29 kernel: PM: suspend exit

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 6290 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

             reply	other threads:[~2018-11-07  5:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-07  5:22 bugzilla-daemon [this message]
2018-11-30  3:22 ` [Bug 108685] Raven Ridge: VMC page fault on resume from suspend bugzilla-daemon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-108685-502@http.bugs.freedesktop.org/ \
    --to=bugzilla-daemon@freedesktop.org \
    --cc=dri-devel@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.