[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1574 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

            Bug ID: 106434
           Summary: Graphical hangs, no keyboard, rest of system still
                    active
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: koz.ross@retro-freedom.nz

Created attachment 139418
  --> https://bugs.freedesktop.org/attachment.cgi?id=139418&action=edit
Relevant fragment of dmesg when this occurs

I sometimes (for seemingly no reason at all) have the graphics completely hang
on my machine. I lose my keyboard as well, although my machine is still running
(I can SSH into it and everything else still works). I can still move the
mouse, but nothing visual responds (I can't click on anything, can't change
active windows, etc). 

Some additional points of interest:

- My DisplayPort monitor blacks out in such a case, while my DVI monitor keeps
working (displaying the same still image)
- Killing X or my WM has no effect on this once it occurs (only a restart fixes
it)
- I can't determine if any particular thing triggers it (seems totally
arbitrary)

I've attached a dmesg fragment from one such incident, as well as other
pertinent information. Its mention of AMDGPU is why I reported this bug here.

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

[-- Attachment #1.2: Type: text/html, Size: 3036 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 361 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #1 from Koz Ross <koz.ross@retro-freedom.nz> ---
Created attachment 139419
  --> https://bugs.freedesktop.org/attachment.cgi?id=139419&action=edit
Full dmesg

Full dmesg of a normal start and a running system.

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

[-- Attachment #1.2: Type: text/html, Size: 1274 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 321 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #2 from Koz Ross <koz.ross@retro-freedom.nz> ---
Created attachment 139420
  --> https://bugs.freedesktop.org/attachment.cgi?id=139420&action=edit
lshw

lshw run as root

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

[-- Attachment #1.2: Type: text/html, Size: 1222 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 656 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #3 from Koz Ross <koz.ross@retro-freedom.nz> ---
Created attachment 139421
  --> https://bugs.freedesktop.org/attachment.cgi?id=139421&action=edit
My CK patches for the 4.17-rc kernel

My mesa version is 18.1.0_rc3, libdrm-2.4.91, X.Org X Server 1.19.5. My kernel
is 4.17-rc3, with the CK patches ported. I have attached the patch I applied to
the kernel for completeness. I have disabled C-states in the BIOS, as well as
ASLR and have rcu_nocb as a kernel parameter (due to Ryzen instability issues).

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

[-- Attachment #1.2: Type: text/html, Size: 1707 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 248 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #4 from Alex Deucher <alexdeucher@gmail.com> ---
Do you still have the issue without the CK patches?

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

[-- Attachment #1.2: Type: text/html, Size: 1049 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 315 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #5 from Koz Ross <koz.ross@retro-freedom.nz> ---
Yes, I do - I tried using a stock kernel, as well as a CK one which wasn't
4.17-rc3, and they all had this behaviour.

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

[-- Attachment #1.2: Type: text/html, Size: 1116 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 292 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

--- Comment #6 from Jack Wolf <jackwolf2454@gmail.com> ---
I have the same issue.

4.17.4 
firmware 20180518 
18.0.1 amdgpu

I also use displayport.

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

[-- Attachment #1.2: Type: text/html, Size: 1091 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

[Bug 106434] Graphical hangs, no keyboard, rest of system still active

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 805 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=106434

Martin Peres <martin.peres@free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |MOVED
             Status|NEW                         |RESOLVED

--- Comment #7 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/376.

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

[-- Attachment #1.2: Type: text/html, Size: 2395 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

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