Results 1 to 5 of 5

Thread: ERROR no room on ep ring

  1. #1
    Join Date
    Mar 2008
    Location
    Indore, India
    Beans
    233
    Distro
    Ubuntu 10.04 Lucid Lynx

    ERROR no room on ep ring

    Hi,

    I am getting this errors continuously in dmesg, i am not able to find the reason for this and also need a fix for it. Need help.

    xhci_hcd 0000:02:00.0: ERROR no room on ep ring
    hub 6-1:1.0: activate --> -12


    --

  2. #2
    Join Date
    Nov 2008
    Beans
    Hidden!

    Re: ERROR no room on ep ring


  3. #3
    Join Date
    Mar 2008
    Location
    Indore, India
    Beans
    233
    Distro
    Ubuntu 10.04 Lucid Lynx

    Re: ERROR no room on ep ring

    Quote Originally Posted by jerrrys View Post

    already searched the google, but this does not give me any solutions

  4. #4
    Join Date
    Aug 2009
    Beans
    6

    Re: ERROR no room on ep ring

    Hello

    Maybe it doesn't have anything to do with your problem but I had a similar issue, the same message with a different number, today while booting Backtrack
    And the reason of the problem was that I had a Wifi card connected to my USB 3.0
    I changed it to the older USB port and everything worked.
    The real solution would be to solve the problem with that USB3.

  5. #5
    Join Date
    Jan 2012
    Beans
    342

    Re: ERROR no room on ep ring

    Quote Originally Posted by sj1410 View Post
    I am getting this errors continuously in dmesg, i am not able to find the reason for this and also need a fix for it. Need help.

    xhci_hcd 0000:02:00.0: ERROR no room on ep ring
    hub 6-1:1.0: activate --> -12
    Does the USB slot fail? This post on the Linux Kernel Mailing List explains why the error messages occur (specifically the patch included in the kernel sources, and what it is attempting to provide). I imagine the driver is in heavy development, as USB3 is fairly new on the scene, and so I'll no doubt print debug information for some time.

    Anyhow, it may not be as fatal as it sounds.

    best ... khay

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •