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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][BAT] igt@pm_rpm@module-reload - dmesg-warn - Use count on domain AUDIO is already zero"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109513">109513</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI][BAT] igt@pm_rpm@module-reload - dmesg-warn - Use count on domain AUDIO is already zero
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>martin.peres@free.fr
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5511/fi-skl-6700hq/igt@pm_rpm@module-reload.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5511/fi-skl-6700hq/igt@pm_rpm@module-reload.html</a>
<4> [392.459226] ------------[ cut here ]------------
<4> [392.459263] Use count on domain AUDIO is already zero
<7> [392.459275] i915 Wakeref last acquired:
intel_display_power_get+0x18/0x50 [i915]
snd_hdac_display_power+0x5e/0xf0 [snd_hda_core]
azx_probe_work+0x81/0x7e0 [snd_hda_intel]
process_one_work+0x245/0x610
worker_thread+0x37/0x380
kthread+0x119/0x130
ret_from_fork+0x3a/0x50
<4> [392.459325] WARNING: CPU: 5 PID: 68 at
drivers/gpu/drm/i915/intel_runtime_pm.c:1928
__intel_display_power_put+0xe9/0x100 [i915]
<4> [392.459328] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_hdmi
snd_hda_codec_generic x86_pkg_temp_thermal coretemp crct10dif_pclmul
crc32_pclmul ghash_clmulni_intel snd_hda_codec r8169 snd_hwdep realtek
snd_hda_core snd_pcm mei_me mei i2c_i801 prime_numbers [last unloaded: i915]
<4> [392.459349] CPU: 5 PID: 68 Comm: kworker/5:1 Tainted: G U
5.0.0-rc4-CI-CI_DRM_5511+ #1
<4> [392.459353] Hardware name: TOSHIBA SATELLITE P50-C/06F4
, BIOS 1.50 07/05/2017
<4> [392.459361] Workqueue: pm pm_runtime_work
<4> [392.459405] RIP: 0010:__intel_display_power_put+0xe9/0x100 [i915]
<7> [392.459408] i915 Wakeref last released:
intel_runtime_pm_put_unchecked+0xd/0x30 [i915]
__i915_gem_free_work+0x5a/0x90 [i915]
process_one_work+0x245/0x610
worker_thread+0x37/0x380
kthread+0x119/0x130
ret_from_fork+0x3a/0x50
<4> [392.459412] Code: e1 48 8b 30 4c 89 e7 e8 05 4f ca e0 0f 0b 8b 53 08 eb bc
44 89 e7 e8 76 fd ff ff 48 c7 c7 38 df 57 a0 48 89 c6 e8 e7 4e ca e0 <0f> 0b 8b
83 60 a2 00 00 e9 3f ff ff ff 66 2e 0f 1f 84 00 00 00 00
<7> [392.459416] i915 Wakeref count: 5
<4> [392.459418] RSP: 0018:ffffc900002d7cc8 EFLAGS: 00010286
<4> [392.459424] RAX: 0000000000000000 RBX: ffff88821f760074 RCX:
0000000000000000
<4> [392.459428] RDX: 0000000000000007 RSI: ffffffff820cbc09 RDI:
00000000ffffffff
<4> [392.459431] RBP: ffff88821f76a1e0 R08: 00000000cb90ba03 R09:
0000000000000000
<4> [392.459434] R10: ffffc900002d7cc8 R11: 0000000000000000 R12:
000000000000001d
<4> [392.459437] R13: ffff88821f760000 R14: ffffffff815309a0 R15:
0000000000000008
<4> [392.459441] FS: 0000000000000000(0000) GS:ffff888279b40000(0000)
knlGS:0000000000000000
<4> [392.459444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [392.459446] CR2: 00007ffe5af55cb7 CR3: 0000000230354003 CR4:
00000000003606e0
<4> [392.459449] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
<4> [392.459451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
<4> [392.459454] Call Trace:
<4> [392.459463] ? pci_pm_runtime_resume+0xc0/0xc0
<4> [392.459502] intel_display_power_put_unchecked+0x9/0x10 [i915]
<7> [392.459504] i915 Wakeref x1 taken at:
intel_display_power_get+0x18/0x50 [i915]
snd_hdac_display_power+0x5e/0xf0 [snd_hda_core]
azx_probe_work+0x81/0x7e0 [snd_hda_intel]
process_one_work+0x245/0x610
worker_thread+0x37/0x380
kthread+0x119/0x130
ret_from_fork+0x3a/0x50
<4> [392.459513] snd_hdac_display_power+0xd3/0xf0 [snd_hda_core]
<4> [392.459520] ? pci_azx_readl+0x10/0x10 [snd_hda_intel]
<4> [392.459525] azx_runtime_suspend+0x6c/0x150 [snd_hda_intel]
<4> [392.459532] pci_pm_runtime_suspend+0x5a/0x190
<4> [392.459539] ? lockdep_hardirqs_on+0xe0/0x1b0
<4> [392.459547] __rpm_callback+0xb3/0x1b0
<4> [392.459554] ? pci_pm_runtime_resume+0xc0/0xc0
<4> [392.459562] rpm_callback+0x1a/0x70
<4> [392.459568] ? pci_pm_runtime_resume+0xc0/0xc0
<4> [392.459574] rpm_suspend+0x128/0x6a0
<4> [392.459585] pm_runtime_work+0x9b/0xb0
<4> [392.459590] process_one_work+0x245/0x610
<4> [392.459601] worker_thread+0x37/0x380
<4> [392.459607] ? process_one_work+0x610/0x610
<7> [392.459609] i915 Wakeref x1 taken at:
intel_display_power_get+0x18/0x50 [i915]
i915_audio_component_codec_wake_override+0x2c/0xe0 [i915]
snd_hdac_set_codec_wakeup+0x35/0x80 [snd_hda_core]
snd_hdac_display_power+0x6b/0xf0 [snd_hda_core]
azx_probe_work+0x81/0x7e0 [snd_hda_intel]
process_one_work+0x245/0x610
worker_thread+0x37/0x380
kthread+0x119/0x130
<4> [392.459612] kthread+0x119/0x130
<4> [392.459619] ? kthread_park+0x80/0x80
<4> [392.459628] ret_from_fork+0x3a/0x50
<4> [392.459642] irq event stamp: 1024316
<4> [392.459647] hardirqs last enabled at (1024315): [<ffffffff8112250e>]
console_unlock+0x3fe/0x600
<4> [392.459652] hardirqs last disabled at (1024316): [<ffffffff810019b0>]
trace_hardirqs_off_thunk+0x1a/0x1c
<4> [392.459658] softirqs last enabled at (1024126): [<ffffffff8181dbcc>]
peernet2id+0x4c/0x70
<4> [392.459663] softirqs last disabled at (1024124): [<ffffffff8181dbad>]
peernet2id+0x2d/0x70
<4> [392.459704] WARNING: CPU: 5 PID: 68 at
drivers/gpu/drm/i915/intel_runtime_pm.c:1928
__intel_display_power_put+0xe9/0x100 [i915]
<4> [392.459707] ---[ end trace f97aafc90e0032f1 ]---</pre>
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