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Re: Kernel splats in 3.3.6+, drv_finish_tx_sync

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On Wed, 2012-05-23 at 09:28 -0700, Ben Greear wrote:
> NOTE:  These are against 3.3.6+, not 3.3.7+ as I posted earlier.
> 
> We ran a torture test where we try to associate 130 stations against an AP
> that can only do 128.  The end result is constant resetting of many of the
> virtual station interfaces.
> 
> It ran overnight w/out crashing, but spewed quite a few warnings.
> 
> I will be happy to test patches or attempt fixes if anyone has suggestions
> for what the cause might be....
> 
> ------------[ cut here ]------------
> WARNING: at /home/greearb/git/linux-3.3.dev.y/net/mac80211/driver-ops.h:12 drv_finish_tx_sync+0x45/0x6e [mac80211]()
> Hardware name: To be filled by O.E.M.
> sta20:  Failed check-sdata-in-driver check, flags: 0x4

Somebody fixed this I believe (either Arik or Eliad I think)

johannes

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