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sudo /sbin/lspci -vvv |
You have the EHCI (USB 2.0) hardware
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00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) (prog-if 20 [EHCI]) Code:
0b:00.0 USB controller: Texas Instruments TUSB73x0 SuperSpeed USB 3.0 xHCI Host Controller (rev 02) (prog-if 30 [XHCI]) Quote:
As an aside, are all the ports labelled USB 3.0, or do you have some USB 2.0-only ports on your laptop? |
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This hardware is looking a little quirky. According to the specs in the link http://www.cnet.com/laptops/dell-ins...-35127205.html the Dell N5110 has 2xUSB3.0, a USB2.0 and a USB2.0/eSATA port yet the OP reports only USB3.0 and a USB/eSATA port. The output from lspci shows Quote:
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The hardware on the OP's machine is likely using a TUSB7340, which should not be a problem, as it should be fully supported by the xhci-hcd kernel module. It is also intriguing that the 3.7 kernel did not make a difference, although there have been a number of bug fixes to xhci since the 3.2 kernel that the OP originally reported using. A very desperate suggestion would be to try booting using the 'nomsi' kernel parameter. |
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Reading throught the output at the pastebin link-
EHCI is recognized and in regard to the kernel the echi_hcd is in use. Looks good so far- (still reading) |
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it is also intriguing that the 3.7 kernel did not make a difference, As I was taught that on a stable system users only install a new kernel if they need support for hardware or to correct a performance problem. |
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Paying attention to line #274 Dev sta Corr Err-UncorrErr.......etc. This was a bug with a Mac and the member was running Ubuntu. Not sure if it's a serious concern- http://www.mail-archive.com/ubuntu-b...sg1882408.html And line # 321 lead me to this Linux Archive http://lkml.indiana.edu/hypermail/li...2.3/00202.html This search was in regard to a Dell Inspiron with no sound and the member wondering if it was the motherboard- And I used this to compare with yours. http://lists.us.dell.com/pipermail/l...er/003386.html http://satsky.spb.ru/articles/LinuxO.../lspcivvv.html Line #365 and it's output lead me to: http://lkml.indiana.edu/hypermail/li...2.2/02853.html Just baffling- Going to the Dell site- |
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Over the next 2-3 weeks I'll be gathering information in regard to this thread and composing an article for the How To's in regard to using a Brother Printer along with the distro's Crunchbang, Ubuntu and Debian.
Clearly Brother printers work with Arch Linux considerably with ease but from this thread it's complex to say the least with the compatability of other distributions. The article will provide instructions, how to's and commands to run to provide the user with what is needed to get the printer working. Anyone that would like to advise, help construct or contribute to the article 'pm' me @Ztcoracat Thanks to Allend and Ferrari |
Solved for me by looking @ USB device from scanner which is a brother for me
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pg@pipoTower: ~$ lsusb Code:
sudo chmod 0664 /dev/bus/usb/008/003 Code:
# Brother DCP-7055 |
That's not a persistent change, just a temporary meeasure. (In any case 0664 is better.) It's usual to have a udev rule take care of this as soon as the USB-connected device is attached. For example
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# Brother DCP-7055 |
Of course it makes sense to change the commented model info to match the actuall model the rule is inteded for. I had edited my udev rule to match your particular Brother chipset, and didn't change the name. :)
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