Debian Hardware :: USB3 Ports Too Slow

Dec 4, 2015

I have a clevo w230ss laptop which has debian testing on it

Code: Select alluname -a
Linux linux 4.2.0-1-amd64 #1 SMP Debian 4.2.6-1 (2015-11-10) x86_64 GNU/Linux

It also has 1 usb 2.0 port and 3 usb 3.0 ports which all work, but give me max speeds of 1.2mbp/s with usb 3.0 when transferring files.

I have also an external usb 3.0 hard drive. Before i switched to debian i was using xubuntu and when i was transferring a 4gb file to the external drive via usb 3.0, this took at most 2 minutes, now in debian it takes about an hour.

lspci
Code: Select all00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)

[Code] .....

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Fedora :: USB3.0 Drive Slow On USB2 Port?

Apr 8, 2011

I bought a Thoshiba StorE art 3 1TB external hard drive yesterday and I had to clear off a lot of data from my vaio to the ext drive. But I am facing an acute problem in the data transfer and write speed. The drive is USB 3.0 and my usb ports are

Code:
lspci|grep -i usb
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
I am running on fedora 13 with

Code:
uname -r
2.6.34.8-68.fc13.x86_64

When I try to transfer a big chunk file, the speed I get is 1.7MB/s. I have tried in my other boot windows and had 56MB/s

The second doubt is, I have formatted the whole disk as a single partition of 930GB(NTFS). Do I have to partition into smaller parts for efficiency ?

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Ubuntu 10.10, 32 bit.I've got a 2TB WD external disk which has USB 3.0, and I have a USB 3.0 PCIe card.Plugging the drive into the card has no effect at all. The drive powers itself up, but the kernel log is silent. A USB 2.0 flash disk works properly with the card, and the WD disk works properly plugged into a USB 2.0 port, but the combination of the 3.0 disk and the 3.0 card is completely nonfunctional, even when using a small extension cable to cut off the superspeed connection.

Searching suggested that this is because of a bug which would prevent superspeed from working, but should -not- cause complete failure (highspeed fallback should be OK). I tried the suggested fix for this anyway, which was to install kernel 2.6.37-020637rc1 (was 2.6.35-24-generic). This did not help my problem nor did it correct that endpoint error message.

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Debian Hardware :: USB Mouse Working With USB3 But Not With USB2

Aug 1, 2014

I have Debian Jessie (testing) with a custom kernel 3.15.7 installed on an Acer Aspire V5-123 netbook which has 2 USB2, and 1 USB3 ports. The problem is that my A4 tech usb mouse is only detected when I connect it to the USB3 port!

Here is the dmesg output after I plug the mouse to the USB3 port:

Code: Select all[  844.152073] usb 1-1: New USB device found, idVendor=09da, idProduct=000a
[  844.152089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  844.152098] usb 1-1: Product: USB Mouse
[  844.152106] usb 1-1: Manufacturer: A4Tech

[Code] ....

and the lsusb output:

Code: Select allBus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 04f2:b3f6 Chicony Electronics Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 09da:000a A4 Tech Co., Ltd Optical Mouse Opto 510D
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

But, if I plug the mouse to one of my USB2 ports, I get the following output from lsusb regardless of having or not having my mouse connected:

Code: Select allBus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 04f2:b3f6 Chicony Electronics Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

And finally, the modules loaded:

Code: Select alllsmod | grep usb
usbhid                 44476  0
hid                    98196  2 hid_a4tech,usbhid
usbcore               162472  5 uvcvideo,ehci_hcd,ehci_pci,usbhid,xhci_hcd
usb_common             12440  1 usbcore

Apparently, people have had similar problems in Ubuntu, Fedora, Arch, ..., but, I did not find a unique fix.

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Code: Select allCONFIG_USB_EHCI_HCD_ORION=y

All dependencies had to be installed about 2GBs for kernel building to function properly, mainly due to the needing of kernel headers. It loads successfully on my desktop whether or not it needs that module (if it was added correctly) but my goal was to add xhci support so it will load from my laptop, still won't load from the laptop giving me a initramfs prompt. Adding that code line to the .config file didn't seem to do what I wanted.

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[Code].....

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I have installed Debian Jessie (<-- brilliant OS ) on my uncles Laptop (it is a Thinkpad E540) with Cinnamon as desktop environment. The installation was no problem. Everything apart from one minor thing works nicely. The minor thing however is the following:

I don't know what it is, but when I don't use a particular usb port for a while and then try to plug in a usb stick or a wacom tablet, it doesn't get recognized, it doesn't show up when I use f.e. Code: Select alllsusb. When I close the lid of the laptop and open it again, then the particular usb device gets recognized and cinnamon asks me what to do, f.e. open a folder and show the content of the usb stick I have plugged in. Because of the success on two other laptops I use the following

Code: Select all# /etc/systemd/system/powertop.service
[Unit]
Description=Powertop tunings

[Service]
Type=oneshot
RemainAfterExit=no
ExecStart=/usr/sbin/powertop --auto-tune
Environment="TERM=xterm"

[Install]
WantedBy=multi-user.target

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other OSes on the same machine pick up both.
My /etc/network/interfaces file looks like
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
iface eth1 inet static

[Code]...

For those who are interested, I have an adsl modem and a router is connected to the modem. eth1 is a connection to the modem. eth0 to the router.

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blkid:/dev/sdb1: UUID="d35a1464-a3b5-4127-92ce-d7e81591c1ce" TYPE="ext4" PARTUUID="47461dbf-01"
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[code]...

When I ran the program usb-view, I got this error message:

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[Code].....

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PORT STATE SERVICE
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[Code]...

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64 bytes from 192.168.1.100: icmp_seq=2 ttl=64 time=0.167 ms
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64 bytes from lhr14s01-in-f104.1e100.net (173.194.36.104): icmp_seq=3 ttl=49 time=25.7 ms
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