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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT] igt@* - dmesg-warn - Missing case (encoder->hpd_pin == 9)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107335">107335</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BAT] igt@* - dmesg-warn - Missing case (encoder->hpd_pin == 9)
</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_4527/fi-icl-u/igt@kms_busy@basic-flip-b.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4527/fi-icl-u/igt@kms_busy@basic-flip-b.html</a>
[ 330.346046] ------------[ cut here ]------------
[ 330.346049] Missing case (encoder->hpd_pin == 9)
[ 330.346109] WARNING: CPU: 1 PID: 3717 at
drivers/gpu/drm/i915/intel_dp.c:4454
cpt_digital_port_connected.isra.11+0x25/0x60 [i915]
[ 330.346112] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek
snd_hda_codec_generic i915 ax88179_178a usbnet mii x86_pkg_temp_thermal
coretemp crct10dif_pclmul crc32_pclmul snd_hda_intel snd_hda_codec
ghash_clmulni_intel snd_hwdep snd_hda_core e1000e snd_pcm prime_numbers
[ 330.346165] CPU: 1 PID: 3717 Comm: kms_busy Tainted: G U W
4.18.0-rc6-CI-CI_DRM_4527+ #1
[ 330.346168] Hardware name: Intel Corporation Ice Lake Client
Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.2222.A01.1805300339
05/30/2018
[ 330.346214] RIP: 0010:cpt_digital_port_connected.isra.11+0x25/0x60 [i915]
[ 330.346216] Code: 00 00 00 00 00 83 fe 06 53 74 4e 83 fe 07 74 42 83 fe 05
74 1b 89 f2 48 c7 c7 91 34 2b a0 48 c7 c6 fb 35 2b a0 e8 bb 20 e5 e0 <0f> 0b 31
c0 5b c3 bb 00 00 20 00 48 8b 87 30 0f 00 00 ba 01 00 00
[ 330.346360] RSP: 0018:ffffc90001077b20 EFLAGS: 00010282
[ 330.346365] RAX: 0000000000000000 RBX: ffff880497de8008 RCX:
0000000000000001
[ 330.346368] RDX: 0000000080000001 RSI: ffffffff820c6e04 RDI:
00000000ffffffff
[ 330.346370] RBP: ffff880496f40000 R08: 000000005f82c051 R09:
0000000000000000
[ 330.346373] R10: 0000000000000000 R11: 0000000000000000 R12:
ffff880496f16678
[ 330.346376] R13: ffff880497de8110 R14: 0000000000000002 R15:
ffff880497de8008
[ 330.346379] FS: 00007f31beab3980(0000) GS:ffff8804c0840000(0000)
knlGS:0000000000000000
[ 330.346382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 330.346385] CR2: 00005577ce5c1088 CR3: 00000004440d2003 CR4:
0000000000760ee0
[ 330.346388] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 330.346391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 330.346394] PKRU: 55555554
[ 330.346396] Call Trace:
[ 330.346444] intel_dp_detect+0x1fc/0x550 [i915]
[ 330.346455] drm_helper_probe_single_connector_modes+0xd4/0x6e0
[ 330.346461] ? __mutex_lock+0x89/0x980
[ 330.346464] ? __mutex_lock+0x400/0x980
[ 330.346481] drm_mode_getconnector+0x20f/0x4d0
[ 330.346496] ? drm_connector_property_set_ioctl+0x60/0x60
[ 330.346501] drm_ioctl_kernel+0x7c/0xf0
[ 330.346509] drm_ioctl+0x2e6/0x3a0
[ 330.346516] ? drm_connector_property_set_ioctl+0x60/0x60
[ 330.346534] do_vfs_ioctl+0xa0/0x6d0
[ 330.346539] ? lock_acquire+0xa6/0x210
[ 330.346549] ksys_ioctl+0x35/0x60
[ 330.346555] __x64_sys_ioctl+0x11/0x20
[ 330.346559] do_syscall_64+0x55/0x190
[ 330.346565] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 330.346568] RIP: 0033:0x7f31bdf485d7
[ 330.346571] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7
c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
[ 330.346717] RSP: 002b:00007ffd1426f038 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[ 330.346722] RAX: ffffffffffffffda RBX: 0000000000000000 RCX:
00007f31bdf485d7
[ 330.346725] RDX: 00007ffd1426f070 RSI: 00000000c05064a7 RDI:
0000000000000003
[ 330.346728] RBP: 00007ffd1426f070 R08: 00005577ce5c0ee0 R09:
0000000000000000
[ 330.346731] R10: 00005577ce590010 R11: 0000000000000246 R12:
00000000c05064a7
[ 330.346734] R13: 0000000000000003 R14: 0000000000000003 R15:
00007ffd1426f070
[ 330.346748] irq event stamp: 50604
[ 330.346753] hardirqs last enabled at (50603): [<ffffffff810f8b7c>]
console_unlock+0x3fc/0x600
[ 330.346757] hardirqs last disabled at (50604): [<ffffffff81a0111c>]
error_entry+0x7c/0x100
[ 330.346761] softirqs last enabled at (50154): [<ffffffff81c0034f>]
__do_softirq+0x34f/0x505
[ 330.346765] softirqs last disabled at (50135): [<ffffffff8108c825>]
irq_exit+0xa5/0xc0
[ 330.346810] WARNING: CPU: 1 PID: 3717 at
drivers/gpu/drm/i915/intel_dp.c:4454
cpt_digital_port_connected.isra.11+0x25/0x60 [i915]
[ 330.346812] ---[ end trace b150be5492a5e9d1 ]---
PSR tests also seem to be failing because of this issue:
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4527/fi-icl-u/igt@kms_psr@primary_mmap_gtt.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4527/fi-icl-u/igt@kms_psr@primary_mmap_gtt.html</a></pre>
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