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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][SHARDS]All tests - dmesg-warn/dmesg-fail - azx_get_response timeout, switching to single_cmd mode: last cmd=.*"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112171">112171</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI][SHARDS]All tests - dmesg-warn/dmesg-fail - azx_get_response timeout, switching to single_cmd mode: last cmd=.*
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI 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>not set
</td>
</tr>
<tr>
<th>Priority</th>
<td>not set
</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>lakshminarayana.vudum@intel.com
</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_7207/shard-tglb6/igt@kms_plane_alpha_blend@pipe-c-alpha-transparant-fb.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7207/shard-tglb6/igt@kms_plane_alpha_blend@pipe-c-alpha-transparant-fb.html</a>
4> [318.290648] ------------[ cut here ]------------
<4> [318.290660] snd_hda_intel 0000:00:1f.3: azx_get_response timeout,
switching to single_cmd mode: last cmd=0x20370503
<4> [318.290703] WARNING: CPU: 3 PID: 197 at sound/pci/hda/hda_controller.c:889
azx_rirb_get_response+0x1df/0x340 [snd_hda_codec]
<4> [318.290706] Modules linked in: vgem snd_hda_codec_hdmi
x86_pkg_temp_thermal coretemp mei_hdcp i915 crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel cdc_ether snd_hda_intel usbnet snd_intel_nhlt mii
snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei prime_numbers
<4> [318.290728] CPU: 3 PID: 197 Comm: kworker/3:3 Tainted: G U
5.4.0-rc5-CI-CI_DRM_7207+ #1
<4> [318.290730] Hardware name: Intel Corporation Tiger Lake Client
Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.2321.A08.1909162051
09/16/2019
<4> [318.290737] Workqueue: events hdmi_repoll_eld [snd_hda_codec_hdmi]
<4> [318.290746] RIP: 0010:azx_rirb_get_response+0x1df/0x340 [snd_hda_codec]
<4> [318.290749] Code: 03 00 00 48 8b 6f 50 48 85 ed 0f 84 99 00 00 00 e8 66 4c
60 e1 44 89 e1 48 89 ea 48 89 c6 48 c7 c7 48 a6 09 a0 e8 51 08 02 e1 <0f> 0b 80
8b d4 07 00 00 04 80 a3 c8 06 00 00 f7 48 89 df e8 59 dd
<4> [318.290752] RSP: 0018:ffffc90002297bd8 EFLAGS: 00010282
<4> [318.290755] RAX: 0000000000000000 RBX: ffff88849a5dc000 RCX:
0000000000000001
<4> [318.290757] RDX: 0000000080000001 RSI: ffff88849a260948 RDI:
00000000ffffffff
<4> [318.290760] RBP: ffff88849c090d00 R08: ffff88849a260948 R09:
0000000000000000
<4> [318.290762] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000020370503
<4> [318.290763] R13: ffff88849a5dc008 R14: 0000000000000001 R15:
0000000000000000
<4> [318.290766] FS: 0000000000000000(0000) GS:ffff8884a0580000(0000)
knlGS:0000000000000000
<4> [318.290768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.290771] CR2: 00007fafa4052000 CR3: 0000000005210001 CR4:
0000000000760ee0
<4> [318.290773] PKRU: 55555554
<4> [318.290774] Call Trace:
<4> [318.290791] snd_hdac_bus_exec_verb_unlocked+0x17f/0x2c0 [snd_hda_core]
<4> [318.290803] codec_exec_verb+0x82/0x100 [snd_hda_codec]
<4> [318.290815] snd_hda_codec_set_power_to_all+0x92/0xb0 [snd_hda_codec]
<4> [318.290824] hda_set_power_state+0xa0/0x100 [snd_hda_codec]
<4> [318.290834] hda_call_codec_suspend+0x6a/0xa0 [snd_hda_codec]
<4> [318.290842] snd_hda_bus_reset_codecs+0x20/0x70 [snd_hda_codec]
<4> [318.290851] snd_hda_bus_reset+0x2e/0x40 [snd_hda_codec]
<4> [318.290858] codec_exec_verb+0xdd/0x100 [snd_hda_codec]
<4> [318.290870] codec_read+0x39/0x70 [snd_hda_core]
<4> [318.290880] read_pin_sense+0x39/0xa0 [snd_hda_codec]
<4> [318.290889] jack_detect_update+0x90/0xc0 [snd_hda_codec]
<4> [318.290898] snd_hda_pin_sense+0x58/0x60 [snd_hda_codec]
<4> [318.290904] hdmi_present_sense+0x6d/0x3a0 [snd_hda_codec_hdmi]
<4> [318.290914] hdmi_repoll_eld+0x6a/0x90 [snd_hda_codec_hdmi]
<4> [318.290921] process_one_work+0x26a/0x620
<4> [318.290934] worker_thread+0x37/0x380
<4> [318.290941] ? process_one_work+0x620/0x620
<4> [318.290945] kthread+0x119/0x130
<4> [318.290949] ? kthread_park+0x80/0x80
<4> [318.290958] ret_from_fork+0x24/0x50
<4> [318.290974] irq event stamp: 199058
<4> [318.290979] hardirqs last enabled at (199057): [<ffffffff8112adb5>]
vprintk_emit+0x315/0x340
<4> [318.290985] hardirqs last disabled at (199058): [<ffffffff81001c0a>]
trace_hardirqs_off_thunk+0x1a/0x20
<4> [318.290988] softirqs last enabled at (194370): [<ffffffff81c00385>]
__do_softirq+0x385/0x47f
<4> [318.290993] softirqs last disabled at (194363): [<ffffffff810b7efa>]
irq_exit+0xba/0xc0
<4> [318.290995] ---[ end trace fdaefb75b9e5a72f ]---</pre>
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