[Bug 100125] New: [BXT][BAT] gem_exec_suspend at basic-s4-devices dmesg warning
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Wed Mar 8 20:21:11 UTC 2017
https://bugs.freedesktop.org/show_bug.cgi?id=100125
Bug ID: 100125
Summary: [BXT][BAT] gem_exec_suspend at basic-s4-devices dmesg
warning
Product: DRI
Version: DRI git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Intel
Assignee: intel-gfx-bugs at lists.freedesktop.org
Reporter: jani.saarinen at intel.com
QA Contact: intel-gfx-bugs at lists.freedesktop.org
CC: intel-gfx-bugs at lists.freedesktop.org
On CI on Joule bxt-t5700 gem_exec_suspend at basic-s4-devices causes dmesg warning
https://intel-gfx-ci.01.org/CI/CI_DRM_2306/fi-bxt-t5700/igt@gem_exec_suspend@basic-s4-devices.html
Dmesg
[ 468.379071] Suspending console(s) (use no_console_suspend to debug)
[ 473.772679] usb usb1: root hub lost power or was reset
[ 473.772881] usb usb2: root hub lost power or was reset
[ 474.370142] ------------[ cut here ]------------
[ 474.370183] WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:316
dev_watchdog+0x225/0x230
[ 474.370197] Modules linked in: ax88179_178a usbnet mii x86_pkg_temp_thermal
intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel
snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core mei_me
snd_pcm mei mmc_block i915 sdhci_pci sdhci mmc_core prime_numbers i2c_hid
pinctrl_broxton pinctrl_intel
[ 474.370409] CPU: 2 PID: 0 Comm: swapper/2 Not tainted
4.11.0-rc1-CI-CI_DRM_2306+ #1
[ 474.370412] Hardware name: Intel Corp. Broxton M/SDS, BIOS
GTPPA16A.X64.0143.B30.1608112014 08/11/2016
[ 474.370414] Call Trace:
[ 474.370417] <IRQ>
[ 474.370425] dump_stack+0x67/0x92
[ 474.370432] __warn+0xc6/0xe0
[ 474.370437] warn_slowpath_fmt+0x4a/0x50
[ 474.370445] dev_watchdog+0x225/0x230
[ 474.370449] ? qdisc_rcu_free+0x40/0x40
[ 474.370452] ? qdisc_rcu_free+0x40/0x40
[ 474.370456] call_timer_fn+0x92/0x380
[ 474.370459] ? process_timeout+0x10/0x10
[ 474.370463] ? qdisc_rcu_free+0x40/0x40
[ 474.370467] expire_timers+0x150/0x1f0
[ 474.370472] run_timer_softirq+0x7c/0x160
[ 474.370480] __do_softirq+0x116/0x4c0
[ 474.370486] irq_exit+0xa9/0xc0
[ 474.370491] smp_apic_timer_interrupt+0x38/0x50
[ 474.370496] apic_timer_interrupt+0x90/0xa0
[ 474.370502] RIP: 0010:cpuidle_enter_state+0x135/0x380
[ 474.370505] RSP: 0018:ffffc90000087e88 EFLAGS: 00000216 ORIG_RAX:
ffffffffffffff10
[ 474.370510] RAX: ffff88017a878040 RBX: 00000000080f0a0c RCX:
0000000000000001
[ 474.370512] RDX: 0000000000000000 RSI: ffffffff81ca163e RDI:
ffffffff81c7ce58
[ 474.370515] RBP: ffffc90000087ec0 R08: ffff88017fd16f84 R09:
0000000000000018
[ 474.370517] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000007
[ 474.370520] R13: ffff88017fd236e0 R14: ffffffff81ec5798 R15:
0000006e6a99133f
[ 474.370522] </IRQ>
[ 474.370532] ? cpuidle_enter_state+0x131/0x380
[ 474.370538] cpuidle_enter+0x12/0x20
[ 474.370542] call_cpuidle+0x1e/0x40
[ 474.370545] do_idle+0x17e/0x1f0
[ 474.370549] cpu_startup_entry+0x18/0x20
[ 474.370553] start_secondary+0x102/0x120
[ 474.370559] start_cpu+0x14/0x14
[ 474.370568] ---[ end trace e3af8012fdbe43a9 ]---
[ 480.516639] xhci_hcd 0000:00:15.0: WARN: unexpected TRB Type 4
--
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170308/7c20245b/attachment.html>
More information about the intel-gfx-bugs
mailing list