Re: ipv6 not bringing up due to qdisc_tx_is_noop failing

2016-03-20 Thread Hannes Frederic Sowa
Hello, On 16.03.2016 16:29, Nikolay Borisov wrote: I have stack traces which do show this sequence of events, so my questions now are: 1. What's the difference between netdev_queue->qdisc and netdev_queue->qdisc_sleeping. Git blaming indicates those member haves existed even before the git

Re: ipv6 not bringing up due to qdisc_tx_is_noop failing

2016-03-20 Thread Hannes Frederic Sowa
On 16.03.2016 18:14, Nikolay Borisov wrote: On Wed, Mar 16, 2016 at 7:07 PM, Hannes Frederic Sowa wrote: On 16.03.2016 16:29, Nikolay Borisov wrote: I have stack traces which do show this sequence of events, so my questions now are: 1. What's the difference

Re: ipv6 not bringing up due to qdisc_tx_is_noop failing

2016-03-19 Thread Nikolay Borisov
On Wed, Mar 16, 2016 at 7:07 PM, Hannes Frederic Sowa wrote: > Hello, Hi, > > On 16.03.2016 16:29, Nikolay Borisov wrote: >> >> I have stack traces which do show this sequence of events, so my >> questions now are: >> >> 1. What's the difference between

ipv6 not bringing up due to qdisc_tx_is_noop failing

2016-03-19 Thread Nikolay Borisov
Hello Dave, I've been chasing a rather strange problem and I saw you were the person that authored most of the code involved so I'm addresing you, but will be happy to receive assistance from any one feeling knowledgeable enough on the issue. Basically I have an infiniband card on which I want