Re: Clavier qui se blo. au réveil.
On 29/08/2015 00:27, Charles Plessy wrote:
> Le Fri, Aug 28, 2015 at 05:42:04PM +0200, maderios a écrit :
>>
>> Quelques pistes pour déboguer l'usb mais il y a certainement d'autres moyens
>> (après la déconnexion de l'usb du clavier)
>> dmesg
>> cat /sys/kernel/debug/usb/devices
>> cat /var/log/debug/
>> cat /var/log/syslog
>
> Voici en pièce jointe la différence pour chaque fichier entre avant et après la
> veille. On y retrouve le message d'erreur de atkbd, mais rien d'autre ne me
> saute aux yeux...
>
> Bonne fin de semaine,
>
A quoi correspondent ces traces ?
+Aug 29 07:17:36 bubu kernel: [ 426.545965] PM: suspend of devices
complete after 139.541 msecs
+Aug 29 07:17:36 bubu kernel: [ 426.551489] ------------[ cut here
]------------
+Aug 29 07:17:36 bubu kernel: [ 426.551511] WARNING: CPU: 0 PID: 1952
at
/home/zumbi/linux-4.1.3/debian/build/source_rt/drivers/gpu/drm/i915/intel_display.c:8263
hsw_enable_pc8+0x639/0x7a0 [i915]()
+Aug 29 07:17:36 bubu kernel: [ 426.551512] SPLL enabled
+Aug 29 07:17:36 bubu kernel: [ 426.551527] Modules linked in: bnep
joydev nfsd auth_rpcgss oid_registry nfs_acl btusb btbcm btintel nfs
bluetooth lockd grace fscache sunrpc uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common videodev media iTCO_wdt
iTCO_vendor_support snd_hda_codec_hdmi nls_utf8 nls_cp437 vfat fat
intel_powerclamp intel_rapl iosf_mbi coretemp tpm_infineon kvm_intel kvm
arc4 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel
aes_x86_64 lrw gf128mul glue_helper efi_pstore ablk_helper cryptd evdev
snd_hda_codec_realtek snd_hda_codec_generic iwlmvm psmouse serio_raw
pcspkr efivars mac80211 rtsx_pci_ms iwlwifi memstick snd_hda_intel i915
cfg80211 snd_hda_controller drm_kms_helper snd_hda_codec rfkill lpc_ich
mei_me i2c_i801 snd_hda_core drm snd_hwdep mei shpchp i2c_algo_bit
snd_soc_rt5640 snd_soc_rl6231 snd_soc_core snd_compress snd_pcm
snd_timer snd dw_dmac video soundcore dw_dmac_core regmap_i2c
snd_soc_sst_acpi i2c_designware_platform i2c_designware_core battery
tpm_tis tpm acpi_pad ac wmi button processor fuse parport_pc ppdev lp
parport autofs4 ext4 crc16 mbcache jbd2 sg sd_mod rtsx_pci_sdmmc
crc32c_intel ahci libahci libata ehci_pci scsi_mod xhci_pci rtsx_pci
r8169 ehci_hcd mfd_core mii xhci_hcd usbcore thermal usb_common
thermal_sys sdhci_acpi sdhci mmc_core i2c_hid hid
+Aug 29 07:17:36 bubu kernel: [ 426.551545] CPU: 0 PID: 1952 Comm:
kworker/u16:4 Not tainted 4.1.0-0.bpo.1-rt-amd64 #1 Debian 4.1.3-1~bpo8+1
+Aug 29 07:17:36 bubu kernel: [ 426.551545] Hardware name: VAIO
Corporation VJP132/VAIO, BIOS R0220MA 05/06/2015
+Aug 29 07:17:36 bubu kernel: [ 426.551550] Workqueue: events_unbound
async_run_entry_fn
+Aug 29 07:17:36 bubu kernel: [ 426.551551] 0000000000000000
ffffffffa0661e08 ffffffff81594654 ffff8800a64afc88
+Aug 29 07:17:36 bubu kernel: [ 426.551552] ffffffff81077101
ffff880036850000 ffff8802432c1ca8 ffff8802432c1cb8
+Aug 29 07:17:36 bubu kernel: [ 426.551553] ffff8802432c1800
0000000000000002 ffffffff8107719a ffffffffa066f4fe
+Aug 29 07:17:36 bubu kernel: [ 426.551554] Call Trace:
+Aug 29 07:17:36 bubu kernel: [ 426.551559] [<ffffffff81594654>] ?
dump_stack+0x4a/0x89
+Aug 29 07:17:36 bubu kernel: [ 426.551561] [<ffffffff81077101>] ?
warn_slowpath_common+0x81/0xd0
+Aug 29 07:17:36 bubu kernel: [ 426.551562] [<ffffffff8107719a>] ?
warn_slowpath_fmt+0x4a/0x50
+Aug 29 07:17:36 bubu kernel: [ 426.551573] [<ffffffffa0609d89>] ?
hsw_enable_pc8+0x639/0x7a0 [i915]
+Aug 29 07:17:36 bubu kernel: [ 426.551579] [<ffffffffa0599e78>] ?
intel_suspend_complete+0xe8/0x6d0 [i915]
+Aug 29 07:17:36 bubu kernel: [ 426.551584] [<ffffffffa059a481>] ?
i915_drm_suspend_late+0x21/0x90 [i915]
+Aug 29 07:17:36 bubu kernel: [ 426.551589] [<ffffffffa059a610>] ?
i915_pm_poweroff_late+0x40/0x40 [i915]
+Aug 29 07:17:36 bubu kernel: [ 426.551590] [<ffffffff81422a9a>] ?
dpm_run_callback+0x4a/0x180
+Aug 29 07:17:36 bubu kernel: [ 426.551591] [<ffffffff81423370>] ?
__device_suspend_late+0xa0/0x180
+Aug 29 07:17:36 bubu kernel: [ 426.551592] [<ffffffff8142346e>] ?
async_suspend_late+0x1e/0xa0
+Aug 29 07:17:36 bubu kernel: [ 426.551594] [<ffffffff810997b3>] ?
async_run_entry_fn+0x43/0x150
+Aug 29 07:17:36 bubu kernel: [ 426.551596] [<ffffffff810911c6>] ?
process_one_work+0x146/0x480
+Aug 29 07:17:36 bubu kernel: [ 426.551597] [<ffffffff8109187b>] ?
worker_thread+0x6b/0x500
+Aug 29 07:17:36 bubu kernel: [ 426.551599] [<ffffffff81091810>] ?
rescuer_thread+0x310/0x310
+Aug 29 07:17:36 bubu kernel: [ 426.551600] [<ffffffff81096d95>] ?
kthread+0xc5/0xe0
+Aug 29 07:17:36 bubu kernel: [ 426.551602] [<ffffffff81096cd0>] ?
kthread_worker_fn+0x1a0/0x1a0
+Aug 29 07:17:36 bubu kernel: [ 426.551604] [<ffffffff81599d32>] ?
ret_from_fork+0x42/0x70
+Aug 29 07:17:36 bubu kernel: [ 426.551606] [<ffffffff81096cd0>] ?
kthread_worker_fn+0x1a0/0x1a0
+Aug 29 07:17:36 bubu kernel: [ 426.551607] ---[ end trace
0000000000000002 ]---
--
Fabien
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