lkml.org 
[lkml]   [2013]   [Feb]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [regression] openSUSE 12.2 stable kernel 3.7.8-1 big USB 2.0 slowdown
On 02/18/2013 06:25 AM, Anja Nützel wrote:
> Maybe it startet with 3.7.7.
> I could copy several MB onto my USB 2.0 sticks with 3.7.6. (I think).
> Even with full speed.
>
> With openSUSE 12.2 DVD (kernel 3.4.x) it works OK, too.
>
> Now it degrates to 12 mbits (full-speed USB only).

This is an upstream 3.7.7 stable regression, I think. Some of these
patches perhaps:
d7da098 USB: EHCI: fix for leaking isochronous data
caa891a USB: storage: optimize to match the Huawei USB storage devices
and support new switch command
08b4bfd USB: storage: Define a new macro for USB storage match rules
390077b usb: Using correct way to clear usb3.0 device's remote wakeup
feature.
93dffb7 USB: EHCI: fix bug in scheduling periodic split transfers
bf79379 USB: EHCI: fix timer bug affecting port resume
d01875f USB: EHCI: unlink one async QH at a time
269ef9f USB: EHCI: remove ASS/PSS polling timeout

Alan, any ideas?

> [ 149.841080] usb 1-2: reset high-speed USB device number 2 using ehci_hcd
> [ 164.975034] usb 1-2: device descriptor read/64, error -110
> [ 180.211088] usb 1-2: device descriptor read/64, error -110
> [ 180.414090] usb 1-2: reset high-speed USB device number 2 using ehci_hcd
> [ 195.549130] usb 1-2: device descriptor read/64, error -110
> [ 210.786107] usb 1-2: device descriptor read/64, error -110
> [ 210.989099] usb 1-2: reset high-speed USB device number 2 using ehci_hcd
> [ 215.054357] fuse init (API version 7.20)
> [ 221.414068] usb 1-2: device not accepting address 2, error -110
> [ 221.516098] usb 1-2: reset high-speed USB device number 2 using ehci_hcd
> [ 231.941092] usb 1-2: device not accepting address 2, error -110
> [ 231.941154] usb 1-2: USB disconnect, device number 2
> [ 231.941266] scsi 8:0:0:0: Device offlined - not ready after error recovery
> [ 232.045092] usb 1-2: new high-speed USB device number 12 using ehci_hcd
> [ 247.182104] usb 1-2: device descriptor read/64, error -110
> [ 262.421087] usb 1-2: device descriptor read/64, error -110
> [ 262.624089] usb 1-2: new high-speed USB device number 13 using ehci_hcd
> [ 277.762086] usb 1-2: device descriptor read/64, error -110
> [ 292.997072] usb 1-2: device descriptor read/64, error -110
> [ 293.200071] usb 1-2: new high-speed USB device number 14 using ehci_hcd
> [ 303.625026] usb 1-2: device not accepting address 14, error -110
> [ 303.727048] usb 1-2: new high-speed USB device number 15 using ehci_hcd
> [ 314.150028] usb 1-2: device not accepting address 15, error -110
> [ 314.150065] hub 1-0:1.0: unable to enumerate USB device on port 2
> [ 314.388051] usb 2-2: new full-speed USB device number 2 using uhci_hcd
> [ 314.634992] usb 2-2: not running at top speed; connect to a high speed hub
> [ 314.666036] usb 2-2: New USB device found, idVendor=058f, idProduct=6387
> [ 314.666045] usb 2-2: New USB device strings: Mfr=1, Product=2,
> SerialNumber=3
> [ 314.666050] usb 2-2: Product: Rainbow Line
> [ 314.666053] usb 2-2: Manufacturer: Intenso
> [ 314.666056] usb 2-2: SerialNumber: 47ADF5F1
> [ 314.668554] scsi11 : usb-storage 2-2:1.0
> [ 315.674834] scsi 11:0:0:0: Direct-Access Intenso Rainbow Line 8.07
> PQ: 0 ANSI: 2
> [ 315.677205] sd 11:0:0:0: Attached scsi generic sg8 type 0
> [ 315.686865] sd 11:0:0:0: [sdh] 15949824 512-byte logical blocks: (8.16
> GB/7.60 GiB)
> [ 315.689873] sd 11:0:0:0: [sdh] Write Protect is off
> [ 315.689886] sd 11:0:0:0: [sdh] Mode Sense: 03 00 00 00
> [ 315.692870] sd 11:0:0:0: [sdh] No Caching mode page present
> [ 315.692881] sd 11:0:0:0: [sdh] Assuming drive cache: write through
> [ 315.711737] sd 11:0:0:0: [sdh] No Caching mode page present
> [ 315.711748] sd 11:0:0:0: [sdh] Assuming drive cache: write through
> [ 315.985072] sdh: sdh1
> [ 316.880344] sd 11:0:0:0: [sdh] No Caching mode page present
> [ 316.880356] sd 11:0:0:0: [sdh] Assuming drive cache: write through
> [ 316.880363] sd 11:0:0:0: [sdh] Attached SCSI removable disk
>
>
> [ 0.000000] Linux version 3.7.8-1-desktop (geeko@buildhost) (gcc version
> 4.7.1 20120723 [gcc-4_7-branch revision 189773] (SUSE Linux) ) #1 SMP PREEMPT
> Fri Feb 15 14:56:20 UTC 2013 (2fa96bd)
>
> [ 0.954063] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 0.954143] ehci_hcd 0000:00:10.4: EHCI Host Controller
> [ 0.954155] ehci_hcd 0000:00:10.4: new USB bus registered, assigned bus
> number 1
> [ 0.954274] ehci_hcd 0000:00:10.4: irq 21, io mem 0xdfffbc00
> [ 0.960024] ehci_hcd 0000:00:10.4: USB 2.0 started, EHCI 1.00
> [ 0.960092] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> [ 0.960096] usb usb1: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 0.960100] usb usb1: Product: EHCI Host Controller
> [ 0.960103] usb usb1: Manufacturer: Linux 3.7.8-1-desktop ehci_hcd
> [ 0.960106] usb usb1: SerialNumber: 0000:00:10.4
> [ 0.960376] hub 1-0:1.0: USB hub found
> [ 0.960389] hub 1-0:1.0: 8 ports detected
> [ 0.960644] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [ 0.960685] uhci_hcd: USB Universal Host Controller Interface driver
> [ 0.960744] uhci_hcd 0000:00:10.0: UHCI Host Controller
> [ 0.960755] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus
> number 2
> [ 0.960797] uhci_hcd 0000:00:10.0: irq 21, io base 0x0000c000
> [ 0.960876] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
> [ 0.960880] usb usb2: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 0.960884] usb usb2: Product: UHCI Host Controller
> [ 0.960887] usb usb2: Manufacturer: Linux 3.7.8-1-desktop uhci_hcd
> [ 0.960890] usb usb2: SerialNumber: 0000:00:10.0
> [ 0.961218] hub 2-0:1.0: USB hub found
> [ 0.961232] hub 2-0:1.0: 2 ports detected
>
> Sonja /home/anja# lsmod |grep usb
> usb_storage 47841 0
>
> Sonja /home/anja# modprobe -l | grep hcd
> kernel/drivers/scsi/ufs/ufshcd.ko
> kernel/drivers/usb/host/whci/whci-hcd.ko
> kernel/drivers/usb/host/oxu210hp-hcd.ko
> kernel/drivers/usb/host/isp116x-hcd.ko
> kernel/drivers/usb/host/isp1362-hcd.ko
> kernel/drivers/usb/host/xhci-hcd.ko
> kernel/drivers/usb/host/sl811-hcd.ko
> kernel/drivers/usb/host/u132-hcd.ko
> kernel/drivers/usb/host/r8a66597-hcd.ko
> kernel/drivers/usb/host/bcma-hcd.ko
> kernel/drivers/usb/host/ssb-hcd.ko
> kernel/drivers/staging/usbip/vhci-hcd.ko
>
> Sonja /home/anja# lspci
> 00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host
> Bridge (rev 80)
> 00:01.0 PCI bridge: VIA Technologies, Inc. VT8237/VX700 PCI Bridge
> 00:0b.0 RAID bus controller: Silicon Image, Inc. SiI 3124 PCI-X Serial ATA
> Controller (rev 02)
> 00:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8169 PCI
> Gigabit Ethernet Controller (rev 10)
> 00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID
> Controller (rev 80)
> 00:0f.1 IDE interface: VIA Technologies, Inc.
> VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
> 00:10.0 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> Controller (rev 81)
> 00:10.1 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> Controller (rev 81)
> 00:10.2 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> Controller (rev 81)
> 00:10.3 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> Controller (rev 81)
> 00:10.4 USB controller: VIA Technologies, Inc. USB 2.0 (rev 86)
> 00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge
> [KT600/K8T800/K8T890 South]
> 00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237
> AC97 Audio Controller (rev 60)
> 00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 78)
> 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV730
> Pro AGP [Radeon HD 4600 Series]
>
> /home/anja> lsusb
> Bus 002 Device 002: ID 058f:6387 Alcor Micro Corp. Transcend JetFlash Flash
> Drive
> Bus 003 Device 002: ID 0951:1607 Kingston Technology DataTraveler 100
> Bus 004 Device 002: ID 04a9:220d Canon, Inc. CanoScan N670U/N676U/LiDE 20
> Bus 005 Device 002: ID 058f:6362 Alcor Micro Corp. Flash Card Reader/Writer
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>
> /home/anja> lsusb -t
> 4-1:1.0: No such file or directory
> /: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
> |__ Port 2: Dev 2, If 0, Class=stor., Driver=usb-storage, 12M
> /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
> |__ Port 1: Dev 2, If 0, Class=vend., Driver=, 12M
> /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
> |__ Port 1: Dev 2, If 0, Class=stor., Driver=usb-storage, 12M
> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
> |__ Port 2: Dev 2, If 0, Class=stor., Driver=usb-storage, 12M
> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/8p, 480M
>
> Thanks,
> Dieter
>


--
js
suse labs
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2013-02-18 12:01    [W:0.099 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site