From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 106194] AMDGPU RIP: dm_update_crtcs_state on kernel 4.17rc2
Date: Sat, 28 Apr 2018 20:14:52 +0000
Message-ID: <bug-106194-502-58uKMymjiQ@http.bugs.freedesktop.org/>
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Date: Sat, 28 Apr 2018 20:14:52 +0000
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Auto-Submitted: auto-generated

https://bugs.freedesktop.org/show_bug.cgi?id=3D106194

--- Comment #5 from Jon <jonemilj@gmail.com> ---
I might be having the same issue, however my stack looks a bit different,
perhaps due to different kernel commits and the way it is triggered. Can you
guys trigger this hang by locking the window manager session/screen and wai=
ting
for the display(s) to go to sleep? That's how I can reliably trigger my sim=
ilar
hang.

april 28 20:16:49 beist.localdomain kernel: kernel BUG at
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:4708!=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel: invalid opcode: 0000 [#1] SMP N=
OPTI=20
april 28 20:16:49 beist.localdomain kernel: RIP:
0010:dm_update_crtcs_state+0x397/0x410 [amdgpu]=20
...
april 28 20:16:49 beist.localdomain kernel: Call Trace:=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  amdgpu_dm_atomic_check+0x182/0=
x3b0
[amdgpu]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_atomic_check_only+0x33a/0x=
4f0
[drm]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_atomic_commit+0x13/0x50 [d=
rm]=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_atomic_connector_commit_dpms+0xe5/0xf0 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_mode_obj_set_property_ioctl+0x174/0x290 [drm]=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ?
drm_mode_connector_set_obj_prop+0x70/0x70 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_mode_connector_property_set_ioctl+0x3e/0x60 [drm]=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_ioctl_kernel+0x5b/0xb0 [dr=
m]=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_ioctl+0x2c3/0x360 [drm]=20=
=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ?
drm_mode_connector_set_obj_prop+0x70/0x70 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  amdgpu_drm_ioctl+0x49/0x80
[amdgpu]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  do_vfs_ioctl+0xa4/0x620=20=20=
=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ksys_ioctl+0x70/0x80=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  __x64_sys_ioctl+0x16/0x20=20=
=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  do_syscall_64+0x5b/0x160=20=20=
=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
entry_SYSCALL_64_after_hwframe+0x44/0xa9=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20
april 28 20:16:49 beist.localdomain kernel: RIP: 0033:0x7f7d092cc0f7

--=20
You are receiving this mail because:
You are the assignee for the bug.=

--15249464920.80a59.11834
Date: Sat, 28 Apr 2018 20:14:52 +0000
MIME-Version: 1.0
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://bugs.freedesktop.org/
Auto-Submitted: auto-generated

<html>
    <head>
      <base href=3D"https://bugs.freedesktop.org/">
    </head>
    <body>
      <p>
        <div>
            <b><a class=3D"bz_bug_link=20
          bz_status_NEW "
   title=3D"NEW - AMDGPU RIP: dm_update_crtcs_state on kernel 4.17rc2"
   href=3D"https://bugs.freedesktop.org/show_bug.cgi?id=3D106194#c5">Commen=
t # 5</a>
              on <a class=3D"bz_bug_link=20
          bz_status_NEW "
   title=3D"NEW - AMDGPU RIP: dm_update_crtcs_state on kernel 4.17rc2"
   href=3D"https://bugs.freedesktop.org/show_bug.cgi?id=3D106194">bug 10619=
4</a>
              from <span class=3D"vcard"><a class=3D"email" href=3D"mailto:=
jonemilj&#64;gmail.com" title=3D"Jon &lt;jonemilj&#64;gmail.com&gt;"> <span=
 class=3D"fn">Jon</span></a>
</span></b>
        <pre>I might be having the same issue, however my stack looks a bit=
 different,
perhaps due to different kernel commits and the way it is triggered. Can you
guys trigger this hang by locking the window manager session/screen and wai=
ting
for the display(s) to go to sleep? That's how I can reliably trigger my sim=
ilar
hang.

april 28 20:16:49 beist.localdomain kernel: kernel BUG at
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:4708!=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel: invalid opcode: 0000 [#1] SMP N=
OPTI=20
april 28 20:16:49 beist.localdomain kernel: RIP:
0010:dm_update_crtcs_state+0x397/0x410 [amdgpu]=20
...
april 28 20:16:49 beist.localdomain kernel: Call Trace:=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  amdgpu_dm_atomic_check+0x182/0=
x3b0
[amdgpu]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_atomic_check_only+0x33a/0x=
4f0
[drm]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_atomic_commit+0x13/0x50 [d=
rm]=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_atomic_connector_commit_dpms+0xe5/0xf0 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_mode_obj_set_property_ioctl+0x174/0x290 [drm]=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ?
drm_mode_connector_set_obj_prop+0x70/0x70 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
drm_mode_connector_property_set_ioctl+0x3e/0x60 [drm]=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_ioctl_kernel+0x5b/0xb0 [dr=
m]=20=20=20
april 28 20:16:49 beist.localdomain kernel:  drm_ioctl+0x2c3/0x360 [drm]=20=
=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ?
drm_mode_connector_set_obj_prop+0x70/0x70 [drm]=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  amdgpu_drm_ioctl+0x49/0x80
[amdgpu]=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  do_vfs_ioctl+0xa4/0x620=20=20=
=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  ksys_ioctl+0x70/0x80=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  __x64_sys_ioctl+0x16/0x20=20=
=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:  do_syscall_64+0x5b/0x160=20=20=
=20=20=20=20=20=20=20=20=20
april 28 20:16:49 beist.localdomain kernel:=20
entry_SYSCALL_64_after_hwframe+0x44/0xa9=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20
april 28 20:16:49 beist.localdomain kernel: RIP: 0033:0x7f7d092cc0f7</pre>
        </div>
      </p>


      <hr>
      <span>You are receiving this mail because:</span>

      <ul>
          <li>You are the assignee for the bug.</li>
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