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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@drv_module_reload@basic-reload-inject - dmesg-warn - WARN_ON(!intel_irqs_enabled(dev_priv))"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107924">107924</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI][BAT] igt@drv_module_reload@basic-reload-inject - dmesg-warn - WARN_ON(!intel_irqs_enabled(dev_priv))
</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_4817/fi-hsw-4770r/igt@drv_module_reload@basic-reload-inject.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4817/fi-hsw-4770r/igt@drv_module_reload@basic-reload-inject.html</a>
<4>[ 259.292999] ------------[ cut here ]------------
<4>[ 259.293021] WARN_ON(!intel_irqs_enabled(dev_priv))
<4>[ 259.293067] WARNING: CPU: 4 PID: 134 at
drivers/gpu/drm/i915/i915_irq.c:313 ilk_update_display_irq+0xf2/0x100 [i915]
<4>[ 259.293068] Modules linked in: i915(+) vgem snd_hda_codec_hdmi btusb
x86_pkg_temp_thermal btrtl btbcm snd_hda_codec_realtek coretemp btintel
snd_hda_codec_generic crct10dif_pclmul bluetooth crc32_pclmul
ghash_clmulni_intel snd_hda_codec snd_hwdep snd_hda_core ecdh_generic snd_pcm
mei_me r8169 lpc_ich prime_numbers mei [last unloaded: i915]
<4>[ 259.293111] CPU: 4 PID: 134 Comm: kworker/4:1 Tainted: G U
4.19.0-rc3-CI-CI_DRM_4817+ #1
<4>[ 259.293112] Hardware name: GIGABYTE M4HM87P-00/M4HM87P-00, BIOS F4
03/10/2014
<4>[ 259.293147] Workqueue: events intel_dp_modeset_retry_work_fn [i915]
<4>[ 259.293175] RIP: 0010:ilk_update_display_irq+0xf2/0x100 [i915]
<4>[ 259.293177] Code: 7c 47 a0 e8 30 96 d7 e0 0f 0b 80 bd dd ac 00 00 00 0f
85 51 ff ff ff 48 c7 c6 60 99 48 a0 48 c7 c7 95 7c 47 a0 e8 0e 96 d7 e0 <0f> 0b
5b 5d 41 5c c3 0f 1f 80 00 00 00 00 41 55 41 54 55 53 48 89
<4>[ 259.293179] RSP: 0018:ffffc900012a7ad8 EFLAGS: 00010082
<4>[ 259.293182] RAX: 0000000000000000 RBX: 0000000040000000 RCX:
0000000000000002
<4>[ 259.293183] RDX: 0000000080000002 RSI: ffffffff820c2b66 RDI:
00000000ffffffff
<4>[ 259.293185] RBP: ffff8803fde20000 R08: 0000000000000000 R09:
0000000000000001
<4>[ 259.293187] R10: ffffc900012a7a38 R11: 0000000000000000 R12:
0000000040000000
<4>[ 259.293188] R13: 0000000000000000 R14: 0000000000000292 R15:
ffff8803f9ed92a8
<4>[ 259.293190] FS: 0000000000000000(0000) GS:ffff88040e900000(0000)
knlGS:0000000000000000
<4>[ 259.293192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 259.293194] CR2: 000056177b8b9520 CR3: 0000000005210004 CR4:
00000000001606e0
<4>[ 259.293195] Call Trace:
<4>[ 259.293231] intel_set_cpu_fifo_underrun_reporting+0x247/0x350 [i915]
<4>[ 259.293268] intel_ddi_pre_enable+0x51/0x740 [i915]
<4>[ 259.293306] intel_encoders_pre_enable.isra.65+0x61/0x80 [i915]
<4>[ 259.293342] haswell_crtc_enable+0x98/0x830 [i915]
<4>[ 259.293381] intel_update_crtc+0x45/0x80 [i915]
<4>[ 259.293416] intel_update_crtcs+0x42/0x60 [i915]
<4>[ 259.293451] intel_atomic_commit_tail+0x1c9/0xd00 [i915]
<4>[ 259.293491] intel_atomic_commit+0x240/0x320 [i915]
<4>[ 259.293496] restore_fbdev_mode_atomic+0x1d3/0x1f0
<4>[ 259.293506] drm_fb_helper_restore_fbdev_mode_unlocked+0x42/0x90
<4>[ 259.293508] drm_fb_helper_set_par+0x24/0x50
<4>[ 259.293511] drm_fb_helper_hotplug_event.part.24+0x9d/0xb0
<4>[ 259.293514] drm_kms_helper_hotplug_event+0x21/0x30
<4>[ 259.293517] process_one_work+0x245/0x610
<4>[ 259.293524] worker_thread+0x37/0x380
<4>[ 259.293529] ? process_one_work+0x610/0x610
<4>[ 259.293531] kthread+0x119/0x130
<4>[ 259.293534] ? kthread_park+0x80/0x80
<4>[ 259.293539] ret_from_fork+0x3a/0x50
<4>[ 259.293547] irq event stamp: 1020870
<4>[ 259.293551] hardirqs last enabled at (1020869): [<ffffffff810f7e06>]
console_unlock+0x1b6/0x5e0
<4>[ 259.293554] hardirqs last disabled at (1020870): [<ffffffff8193f62d>]
_raw_spin_lock_irqsave+0xd/0x50
<4>[ 259.293557] softirqs last enabled at (1020780): [<ffffffff81c0031d>]
__do_softirq+0x31d/0x483
<4>[ 259.293560] softirqs last disabled at (1020773): [<ffffffff8108c4b9>]
irq_exit+0xa9/0xc0
<4>[ 259.293587] WARNING: CPU: 4 PID: 134 at
drivers/gpu/drm/i915/i915_irq.c:313 ilk_update_display_irq+0xf2/0x100 [i915]
<4>[ 259.293589] ---[ end trace bfa780f20e585d1d ]---</pre>
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