Bug 18536 - dmesg: unable to enumerate USB device
Summary: dmesg: unable to enumerate USB device
Status: CLOSED WORKSFORME
Alias: None
Product: Branch 4.1
Classification: Distributions
Component: kernel-image-std-def (show other bugs)
Version: unspecified
Hardware: all Linux
: P2 normal
Assignee: Michail Yakushin
QA Contact: qa-4.1@altlinux.org
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-01-16 16:44 MSK by Boris Savelev
Modified: 2010-07-05 18:14 MSD (History)
1 user (show)

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Description Boris Savelev 2009-01-16 16:44:26 MSK 
kernel-image-std-def-2.6.25-alt8.M41.4

в dmesg постоянно после загрузки сыпется повторяющиеся сообщения
hub 1-0:1.0: unable to enumerate USB device on port 5
hub 2-0:1.0: unable to enumerate USB device on port 5
с интервалом в полсекунды

подключенных USB приборов нет
мат. плата asus-m2n-mx
ядро грузится с noapic
Comment 1 Boris Savelev 2009-01-16 17:27:20 MSK 
с последним сизифным ядром тоже самое. думаю, может это железная проблема?..
ни у кого нет железяки такой же, чтобы проверить? или это все-таки бага ядра?
Comment 2 Ivan Zakharyaschev 2009-10-16 14:28:16 MSD 
(В ответ на комментарий №1)
> с последним сизифным ядром тоже самое. думаю, может это железная проблема?..
> ни у кого нет железяки такой же, чтобы проверить? или это все-таки бага ядра?

Да у меня такое есть на Sony Vaio:

Oct 16 08:53:36 localhost kernel: hub 5-0:1.0: unable to enumerate USB device on port 5
Oct 16 09:07:10 localhost kernel: hub 5-0:1.0: unable to enumerate USB device on port 7


100% воспроизводимость вроде при каждой загрузке.

2.6.25-std-def-alt8.M41.5

# lspci 
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
02:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
06:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 12)
07:04.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
07:04.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev ff)
07:04.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
#
Comment 3 Michail Yakushin 2010-07-05 18:14:55 MSD 
проверьте на современных бранчах