<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [CI][BAT] igt@debugfs_test@read_all_entries_display_off - dmesg-warn - WARN_ON(!intel_guc_log_relay_enabled(log))" href="https://bugs.freedesktop.org/show_bug.cgi?id=111165#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [CI][BAT] igt@debugfs_test@read_all_entries_display_off - dmesg-warn - WARN_ON(!intel_guc_log_relay_enabled(log))" href="https://bugs.freedesktop.org/show_bug.cgi?id=111165">bug 111165</a> from <a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> Lakshmi</a> <pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_326/fi-icl-u3/igt@i915_suspend@debugfs-reader.html">https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_326/fi-icl-u3/igt@i915_suspend@debugfs-reader.html</a> ] ------------[ cut here ]------------ <4> [376.421788] WARN_ON(!intel_guc_log_relay_enabled(log)) <4> [376.421908] WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/i915/gt/uc/intel_guc_log.c:247 guc_log_capture_logs+0x39d/0x470 [i915] <4> [376.421910] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp i915 x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel btusb snd_hda_codec btrtl btbcm btintel snd_hwdep snd_hda_core bluetooth e1000e snd_pcm ptp cdc_ether pps_core usbnet mii ecdh_generic ecc mei_me mei prime_numbers <4> [376.421930] CPU: 3 PID: 339 Comm: kworker/3:1H Tainted: G U 5.2.0-g9b39702210b8-drmtip_326+ #1 <4> [376.421932] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP TLC, BIOS ICLSFWR1.R00.3183.A00.1905020411 05/02/2019 <4> [376.421971] Workqueue: events_highpri capture_logs_work [i915] <4> [376.422010] RIP: 0010:guc_log_capture_logs+0x39d/0x470 [i915] <4> [376.422012] Code: b9 63 c0 e8 85 83 14 d4 4d 89 f3 4c 8b 14 24 48 89 da e9 3f fe ff ff 48 c7 c6 c0 45 61 c0 48 c7 c7 c4 b9 63 c0 e8 93 11 ba d3 <0f> 0b e9 c5 fe ff ff 48 c7 c6 00 20 5e c0 48 c7 c7 c0 de 6b c0 e8 <4> [376.422015] RSP: 0018:ffffa0088039bdc0 EFLAGS: 00010282 <4> [376.422017] RAX: 0000000000000000 RBX: ffff98033c94b8e0 RCX: 0000000000000003 <4> [376.422019] RDX: 00000000000021b1 RSI: ffff980353b54908 RDI: ffffffff950f8e69 <4> [376.422021] RBP: ffffa0088039bec8 R08: 00000000010b125d R09: 0000000000000000 <4> [376.422023] R10: ffffa0088039bdc0 R11: 0000000000000000 R12: ffff98035fdb9b80 <4> [376.422025] R13: ffff98033c94b8c8 R14: 0000000000000000 R15: 0000000000000000 <4> [376.422027] FS: 0000000000000000(0000) GS:ffff98035fd80000(0000) knlGS:0000000000000000 <4> [376.422030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [376.422032] CR2: 000055db1136d000 CR3: 00000003e3210005 CR4: 0000000000760ee0 <4> [376.422034] PKRU: 55555554 <4> [376.422035] Call Trace: <4> [376.422043] ? process_one_work+0x1bf/0x610 <4> [376.422050] process_one_work+0x245/0x610 <4> [376.422059] worker_thread+0x37/0x380 <4> [376.422093] ? process_one_work+0x610/0x610 <4> [376.422097] kthread+0x119/0x130 <4> [376.422100] ? kthread_park+0x80/0x80 <4> [376.422105] ret_from_fork+0x24/0x50 <4> [376.422114] irq event stamp: 180780 <4> [376.422117] hardirqs last enabled at (180779): [<ffffffff9412c57c>] vprintk_emit+0xcc/0x340 <4> [376.422120] hardirqs last disabled at (180780): [<ffffffff940019f0>] trace_hardirqs_off_thunk+0x1a/0x1c <4> [376.422123] softirqs last enabled at (178422): [<ffffffff94c0033a>] __do_softirq+0x33a/0x4b9 <4> [376.422125] softirqs last disabled at (178415): [<ffffffff940ba239>] irq_exit+0xa9/0xc0 <4> [376.422192] WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/i915/gt/uc/intel_guc_log.c:247 guc_log_capture_logs+0x39d/0x470 [i915] <4> [376.422194] ---[ end trace 1500936934077ddb ]---</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>