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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] igt@drv_selftest@live_contexts - dmesg-warn - RPM wakelock ref not held during HW access"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103994">103994</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI] igt@drv_selftest@live_contexts - dmesg-warn - RPM wakelock ref not held during HW access
</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>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>marta.lofstedt@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_3413/shard-apl8/igt@drv_selftest@live_contexts.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3413/shard-apl8/igt@drv_selftest@live_contexts.html</a>
[ 1839.118741] RPM wakelock ref not held during HW access
[ 1839.118856] WARNING: CPU: 2 PID: 12106 at
drivers/gpu/drm/i915/intel_drv.h:1814 i915_vma_pin_iomap+0x15b/0x1f0 [i915]
[ 1839.118859] Modules linked in: i915(+) i2c_dev vgem snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal coretemp
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec snd_hwdep
snd_hda_core lpc_ich snd_pcm r8169 mii mei_me mei prime_numbers pinctrl_broxton
pinctrl_intel [last unloaded: i915]
[ 1839.118902] CPU: 2 PID: 12106 Comm: drv_selftest Tainted: G U
4.15.0-rc1-CI-CI_DRM_3413+ #1
[ 1839.118904] Hardware name: /NUC6CAYB, BIOS
AYAPLCEL.86A.0040.2017.0619.1722 06/19/2017
[ 1839.118907] task: ffff880154c2a900 task.stack: ffffc90000124000
[ 1839.118974] RIP: 0010:i915_vma_pin_iomap+0x15b/0x1f0 [i915]
[ 1839.118976] RSP: 0018:ffffc900001279d8 EFLAGS: 00010292
[ 1839.118979] RAX: 000000000000002a RBX: ffff88026993f740 RCX:
0000000000000006
[ 1839.118981] RDX: 0000000000001356 RSI: ffffffff81d05d01 RDI:
ffffffff81cb7126
[ 1839.118983] RBP: ffff880247690000 R08: 0000000000000000 R09:
0000000000000001
[ 1839.118985] R10: 0000000000000000 R11: 0000000000000000 R12:
ffff88026993f740
[ 1839.118987] R13: ffff88026a8cc198 R14: ffff88026462a158 R15:
ffff88026a8cc198
[ 1839.118990] FS: 00007f124d4708c0(0000) GS:ffff88027fd00000(0000)
knlGS:0000000000000000
[ 1839.118992] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1839.118994] CR2: 0000560e50c5e030 CR3: 000000025c3df000 CR4:
00000000003406e0
[ 1839.118996] Call Trace:
[ 1839.119061] intel_ring_pin+0x112/0x1d0 [i915]
[ 1839.119125] execlists_context_pin+0x131/0x6e0 [i915]
[ 1839.119191] i915_gem_request_alloc+0x4e/0x570 [i915]
[ 1839.119253] igt_ctx_exec+0x377/0xeb0 [i915]
[ 1839.119332] __i915_subtests+0x2f/0xc0 [i915]
[ 1839.119393] i915_gem_context_live_selftests+0xdb/0x120 [i915]
[ 1839.119458] __run_selftests+0x117/0x1b0 [i915]
[ 1839.119523] i915_live_selftests+0x2c/0x60 [i915]
[ 1839.119577] i915_pci_probe+0x40/0x90 [i915]
[ 1839.119586] pci_device_probe+0x9c/0x120
[ 1839.119593] driver_probe_device+0x2a3/0x480
[ 1839.119599] __driver_attach+0xd9/0xe0
[ 1839.119604] ? driver_probe_device+0x480/0x480
[ 1839.119608] bus_for_each_dev+0x57/0x90
[ 1839.119615] bus_add_driver+0x168/0x260
[ 1839.119620] driver_register+0x52/0xc0
[ 1839.119623] ? 0xffffffffa05be000
[ 1839.119627] do_one_initcall+0x39/0x150
[ 1839.119633] ? rcu_read_lock_sched_held+0x6f/0x80
[ 1839.119636] ? kmem_cache_alloc_trace+0x248/0x2b0
[ 1839.119644] do_init_module+0x56/0x1ef
[ 1839.119650] load_module+0x231c/0x2d70
[ 1839.119657] ? show_coresize+0x20/0x20
[ 1839.119662] ? vfs_read+0x12c/0x150
[ 1839.119680] ? SyS_finit_module+0xa5/0xe0
[ 1839.119683] SyS_finit_module+0xa5/0xe0
[ 1839.119700] entry_SYSCALL_64_fastpath+0x1c/0x89
[ 1839.119703] RIP: 0033:0x7f124b9819f9
[ 1839.119705] RSP: 002b:00007fffb81b59d8 EFLAGS: 00000206 ORIG_RAX:
0000000000000139
[ 1839.119709] RAX: ffffffffffffffda RBX: 0000000000000005 RCX:
00007f124b9819f9
[ 1839.119710] RDX: 0000000000000000 RSI: 000055f8beb9a4b0 RDI:
0000000000000005
[ 1839.119712] RBP: 00007fffb81b49e0 R08: 0000000000000000 R09:
0000000000000000
[ 1839.119714] R10: 0000000000000005 R11: 0000000000000206 R12:
000055f8beb9a930
[ 1839.119716] R13: 00007fffb81b49c0 R14: 0000000000000005 R15:
0000000000000000
[ 1839.119732] Code: 89 ab c8 00 00 00 e9 2f ff ff ff 80 3d 59 91 17 00 00 0f
85 e6 fe ff ff 48 c7 c7 b8 80 4e a0 c6 05 45 91 17 00 01 e8 35 a0 c7 e0 <0f> ff
e9 cc fe ff ff 80 3d 33 91 17 00 00 0f 85 b1 fe ff ff 48
[ 1839.119825] ---[ end trace 34c66a928cdde356 ]---
[ 1839.119870] ------------[ cut here ]------------</pre>
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