From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 104142] Stack trace in runpm when Tonga card powers down Date: Thu, 07 Dec 2017 15:36:54 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1134608983==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id AC01D6E814 for ; Thu, 7 Dec 2017 15:36:54 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1134608983== Content-Type: multipart/alternative; boundary="15126610142.D8B9F2.12220"; charset="UTF-8" --15126610142.D8B9F2.12220 Date: Thu, 7 Dec 2017 15:36:54 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D104142 Mike Lothian changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mike@fireburn.co.uk --- Comment #2 from Mike Lothian --- Yes it's Intel Skylake and AMD Tonga Just tested it with Alex's 4.16-wip branch [ 8476.275162] [drm] PCIE GART of 1024M enabled (table at 0x000000F40004000= 0). [ 8476.472088] [drm] UVD initialized successfully. [ 8476.684149] [drm] VCE initialized successfully. [ 8481.834519] WARNING: CPU: 2 PID: 62 at dm_suspend+0x49/0x50 [ 8481.834521] Modules linked in: [ 8481.834523] CPU: 2 PID: 62 Comm: kworker/2:1 Not tainted 4.15.0-rc2-agd5= f+ #303 [ 8481.834524] Hardware name: Alienware Alienware 15 R2/0H6J09, BIOS 1.3.12 07/28/2017 [ 8481.834525] Workqueue: pm pm_runtime_work [ 8481.834527] task: 000000002f4790b3 task.stack: 000000003f1bbe2b [ 8481.834528] RIP: 0010:dm_suspend+0x49/0x50 [ 8481.834529] RSP: 0018:ffffc90000273ca0 EFLAGS: 00010286 [ 8481.834530] RAX: 0000000000000000 RBX: ffff88089c9f0000 RCX: 0000000000000000 [ 8481.834530] RDX: 0000000000000001 RSI: 0000000000000282 RDI: ffff88089c9fa8f0 [ 8481.834531] RBP: 0000000000000003 R08: 00000000c0000000 R09: ffffffff824e80c8 [ 8481.834532] R10: ffffea0021940020 R11: ffff8808c1c99480 R12: ffff88089c9f0000 [ 8481.834532] R13: ffffffff82243fc0 R14: 0000000000000004 R15: ffffffff816b7630 [ 8481.834533] FS: 0000000000000000(0000) GS:ffff8808c1c80000(0000) knlGS:0000000000000000 [ 8481.834534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8481.834535] CR2: 00007fd9e466f000 CR3: 000000000240a005 CR4: 00000000001606e0 [ 8481.834535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8481.834536] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8481.834536] Call Trace: [ 8481.834540] amdgpu_suspend+0x61/0x170 [ 8481.834541] amdgpu_device_suspend+0x195/0x390 [ 8481.834543] ? vga_switcheroo_runtime_resume+0x50/0x50 [ 8481.834544] amdgpu_pmops_runtime_suspend+0x4d/0xc0 [ 8481.834547] pci_pm_runtime_suspend+0x4d/0x120 [ 8481.834548] vga_switcheroo_runtime_suspend+0x19/0x90 [ 8481.834550] __rpm_callback+0xb5/0x1e0 [ 8481.834551] ? vga_switcheroo_runtime_resume+0x50/0x50 [ 8481.834552] rpm_callback+0x1a/0x70 [ 8481.834554] ? vga_switcheroo_runtime_resume+0x50/0x50 [ 8481.834555] rpm_suspend+0x124/0x650 [ 8481.834556] pm_runtime_work+0x58/0x80 [ 8481.834558] process_one_work+0x1d5/0x3d0 [ 8481.834559] worker_thread+0x42/0x3e0 [ 8481.834560] kthread+0xf0/0x130 [ 8481.834562] ? cancel_delayed_work+0x10/0x10 [ 8481.834562] ? kthread_create_worker_on_cpu+0x70/0x70 [ 8481.834564] ret_from_fork+0x1f/0x30 [ 8481.834565] Code: a9 00 00 00 75 25 48 8b 7b 08 e8 d3 4f f0 ff 48 8b bb = 00 92 00 00 be 08 00 00 00 48 89 83 68 a9 00 00 e8 bb 4f 04 00 31 c0 5b c3 <0f= > ff eb d7 0f 1f 00 53 48 89 fb 48 8b bf 20 92 00 00 e8 60 8d [ 8481.834579] ---[ end trace 86b596a21b2ff6ee ]--- [ 8482.018625] amdgpu 0000:01:00.0: GPU pci config reset Is there anything else you need from me? Or debugging I could turn on? --=20 You are receiving this mail because: You are the assignee for the bug.= --15126610142.D8B9F2.12220 Date: Thu, 7 Dec 2017 15:36:54 +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 Mike Lothian changed bug 10414= 2
What Removed Added
CC   mike@fireburn.co.uk

Commen= t # 2 on bug 10414= 2 from Mike Lothian 
Yes it's Intel Skylake and AMD Tonga

Just tested it with Alex's 4.16-wip branch

[ 8476.275162] [drm] PCIE GART of 1024M enabled (table at 0x000000F40004000=
0).
[ 8476.472088] [drm] UVD initialized successfully.
[ 8476.684149] [drm] VCE initialized successfully.
[ 8481.834519] WARNING: CPU: 2 PID: 62 at dm_suspend+0x49/0x50
[ 8481.834521] Modules linked in:
[ 8481.834523] CPU: 2 PID: 62 Comm: kworker/2:1 Not tainted 4.15.0-rc2-agd5=
f+
#303
[ 8481.834524] Hardware name: Alienware Alienware 15 R2/0H6J09, BIOS 1.3.12
07/28/2017
[ 8481.834525] Workqueue: pm pm_runtime_work
[ 8481.834527] task: 000000002f4790b3 task.stack: 000000003f1bbe2b
[ 8481.834528] RIP: 0010:dm_suspend+0x49/0x50
[ 8481.834529] RSP: 0018:ffffc90000273ca0 EFLAGS: 00010286
[ 8481.834530] RAX: 0000000000000000 RBX: ffff88089c9f0000 RCX:
0000000000000000
[ 8481.834530] RDX: 0000000000000001 RSI: 0000000000000282 RDI:
ffff88089c9fa8f0
[ 8481.834531] RBP: 0000000000000003 R08: 00000000c0000000 R09:
ffffffff824e80c8
[ 8481.834532] R10: ffffea0021940020 R11: ffff8808c1c99480 R12:
ffff88089c9f0000
[ 8481.834532] R13: ffffffff82243fc0 R14: 0000000000000004 R15:
ffffffff816b7630
[ 8481.834533] FS:  0000000000000000(0000) GS:ffff8808c1c80000(0000)
knlGS:0000000000000000
[ 8481.834534] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8481.834535] CR2: 00007fd9e466f000 CR3: 000000000240a005 CR4:
00000000001606e0
[ 8481.834535] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 8481.834536] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 8481.834536] Call Trace:
[ 8481.834540]  amdgpu_suspend+0x61/0x170
[ 8481.834541]  amdgpu_device_suspend+0x195/0x390
[ 8481.834543]  ? vga_switcheroo_runtime_resume+0x50/0x50
[ 8481.834544]  amdgpu_pmops_runtime_suspend+0x4d/0xc0
[ 8481.834547]  pci_pm_runtime_suspend+0x4d/0x120
[ 8481.834548]  vga_switcheroo_runtime_suspend+0x19/0x90
[ 8481.834550]  __rpm_callback+0xb5/0x1e0
[ 8481.834551]  ? vga_switcheroo_runtime_resume+0x50/0x50
[ 8481.834552]  rpm_callback+0x1a/0x70
[ 8481.834554]  ? vga_switcheroo_runtime_resume+0x50/0x50
[ 8481.834555]  rpm_suspend+0x124/0x650
[ 8481.834556]  pm_runtime_work+0x58/0x80
[ 8481.834558]  process_one_work+0x1d5/0x3d0
[ 8481.834559]  worker_thread+0x42/0x3e0
[ 8481.834560]  kthread+0xf0/0x130
[ 8481.834562]  ? cancel_delayed_work+0x10/0x10
[ 8481.834562]  ? kthread_create_worker_on_cpu+0x70/0x70
[ 8481.834564]  ret_from_fork+0x1f/0x30
[ 8481.834565] Code: a9 00 00 00 75 25 48 8b 7b 08 e8 d3 4f f0 ff 48 8b bb =
00
92 00 00 be 08 00 00 00 48 89 83 68 a9 00 00 e8 bb 4f 04 00 31 c0 5b c3 <=
;0f> ff
eb d7 0f 1f 00 53 48 89 fb 48 8b bf 20 92 00 00 e8 60 8d
[ 8481.834579] ---[ end trace 86b596a21b2ff6ee ]---
[ 8482.018625] amdgpu 0000:01:00.0: GPU pci config reset

Is there anything else you need from me? Or debugging I could turn on?

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