chip id 4318 regression: WARN_ON_ONCE(sdata->vif.hw_queue[i] >= n_queues))

Johannes Berg johannes at sipsolutions.net
Thu Jun 14 13:27:17 EDT 2012


On Thu, 2012-06-14 at 19:23 +0200, Andre Heider wrote:
> On Thu, Jun 14, 2012 at 7:17 PM, Johannes Berg
> <johannes at sipsolutions.net> wrote:
> > On Thu, 2012-06-14 at 19:09 +0200, Johannes Berg wrote:
> >> On Thu, 2012-06-14 at 19:00 +0200, Andre Heider wrote:
> >>
> >> > > http://p.sipsolutions.net/9c830800d14f3ff8.txt
> >> >
> >> > This still oopses: if (!modparam_qos || wldev->fw.opensource)
> >> >
> >> > I do get a working wlan0 if I force "hw->queues = 1;" without that
> >> > offending line, but just a `dmesg` over wlan+ssh yields another one
> >> > (prolly the same one I already described on an older patch):
> >> > http://i.imgur.com/epdRF.jpg
> >>
> >> Doh, of course, I still have wldev ... I'm in a meeting now, will check
> >> again later.
> >
> > Let's just move the hw->queues setup ...
> >
> > http://p.sipsolutions.net/e45e57bbc9509e69.txt
> 
> No oops during loading the fw or bringing the device up, but same
> crash as in the picture above ;)

I guess I shouldn't be doing this right now ...

Can't somebody else help me out? Rafal? Larry? Michael? I clearly don't
know this code well enough and you should be able to identify the intent
from the patch ...

johannes




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