From: Mike Galbraith <bitbucket@online.de>
To: RT <linux-rt-users@vger.kernel.org>
Subject: 3.8.10-rt6: suspend/resume irqs enabled splat
Date: Thu, 02 May 2013 07:43:53 +0200 [thread overview]
Message-ID: <1367473433.5808.8.camel@marge.simpson.net> (raw)
Suspend/resume works fine on laptop, but, suspend, let it sit there a
bit, then resume produces the gripe below. Seems to be -rt specific,
3.8.10 with only voluntary preempt/autogroup config delta doesn't gripe.
[ 301.005804] ------------[ cut here ]------------
[ 301.005813] WARNING: at kernel/sched/clock.c:245 sched_clock_cpu+0x108/0x120()
[ 301.005815] Hardware name: SATELLITE T130
[ 301.005884] Modules linked in: fuse nfsd lockd rfcomm nfs_acl auth_rpcgss bnep sunrpc cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave arc4 rtl8192se rtlwifi mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss cfg80211 snd_pcm snd_seq snd_timer snd_seq_device snd_mixer_oss snd soundcore iTCO_wdt acpi_cpufreq iTCO_vendor_support lpc_ich snd_page_alloc sg mperf toshiba_acpi sparse_keymap ehci_pci coretemp joydev serio_raw i2c_i801 atl1c mfd_core wmi toshiba_bluetooth battery ac rfkill edd microcode ipv6 autofs4 ext4 mbcache jbd2 crc16 hid_generic usbhid hid sd_mod crc_t10dif uhci_hcd ehci_hcd rtc_cmos i915 drm_kms_helper drm i2c_algo_bit usbcore button usb_common video ahci libahci libata scsi_mod fa
n processor thermal
[ 301.005889] Pid: 0, comm: swapper/0 Not tainted 3.8.10-rt6-smp #25
[ 301.005891] Call Trace:
[ 301.005899] [<ffffffff8103dd2f>] warn_slowpath_common+0x7f/0xc0
[ 301.005905] [<ffffffff8103dd8a>] warn_slowpath_null+0x1a/0x20
[ 301.005909] [<ffffffff81079a48>] sched_clock_cpu+0x108/0x120
[ 301.005912] [<ffffffff81079b31>] sched_clock_idle_sleep_event+0x11/0x20
[ 301.005922] [<ffffffffa000d190>] acpi_idle_enter_simple+0x78/0xbe [processor]
[ 301.005931] [<ffffffffa000d307>] acpi_idle_enter_bm+0xdf/0x21c [processor]
[ 301.005937] [<ffffffff8134ce70>] ? cpufreq_frequency_table_cpuinfo+0x120/0x120
[ 301.005942] [<ffffffff8134ce89>] cpuidle_enter+0x19/0x20
[ 301.005945] [<ffffffff8134da71>] cpuidle_wrap_enter+0x41/0xa0
[ 301.005951] [<ffffffff8134dae0>] cpuidle_enter_tk+0x10/0x20
[ 301.005954] [<ffffffff8134d571>] cpuidle_idle_call+0xe1/0x410
[ 301.005959] [<ffffffff8100bfea>] cpu_idle+0xca/0x130
[ 301.005963] [<ffffffff8142027b>] ? rest_init+0x7b/0x90
[ 301.005965] [<ffffffff81420280>] rest_init+0x80/0x90
[ 301.005970] [<ffffffff818d4b91>] start_kernel+0x357/0x364
[ 301.005973] [<ffffffff818d46cc>] ? repair_env_string+0x5a/0x5a
[ 301.005976] [<ffffffff818d432d>] x86_64_start_reservations+0x131/0x135
[ 301.005979] [<ffffffff818d4421>] x86_64_start_kernel+0xf0/0xf7
[ 301.005981] ---[ end trace 0000000000000002 ]---
next reply other threads:[~2013-05-02 5:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-02 5:43 Mike Galbraith [this message]
2013-06-21 10:49 ` 3.8.10-rt6: suspend/resume irqs enabled splat Sebastian Andrzej Siewior
2013-06-21 12:59 ` Mike Galbraith
2013-06-21 14:18 ` Sebastian Andrzej Siewior
2013-06-21 17:04 ` Mike Galbraith
2013-06-21 17:16 ` Sebastian Andrzej Siewior
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