[ewg] [GIT PULL ofed-1.5.1] cxgb3 fixes

[Vladimir Sokolovsky]

Steve Wise wrote:
> Hey Vlad,
> 
> Please pull these upstream fixes from:
> 
> ssh://vlad@sofa.openfabrics.org/~swise/scm/ofed_kernel.git ofed_1_5
> 
> Steve.
> 
> -----
> 
> 
> commit 1e49d727e4a6ac012625ceb4f550783c632c11a9
> Author: Steve Wise <swise at opengridcomputing.com>
> Date:   Thu Mar 4 10:38:48 2010 -0600
> 
>    RDMA/cxgb3: wait at least one schedule cycle during device removal.
>       During a hot-plug LLD removal event or an EEH error event, iw_cxgb3
>    must ensure that any/all threads that might be in a cxgb3 exported 
> function
>    concurrently must return from the function before iw_cxgb3 returns from
>    its event processing. Do this by calling synchronize_net().
>       Signed-off-by: Steve Wise <swise at opengridcomputing.com>
> 
> commit 87581e84b1efa06c41e05b5865ca3b6430f5cac5
> Author: Steve Wise <swise at opengridcomputing.com>
> Date:   Thu Mar 4 10:35:45 2010 -0600
> 
>    cxgb3: fix hot plug removal crash
>       From: Divy Le Ray <divy at chelsio.com>
>       queue restart tasklets need to be stopped after napi handlers are 
> stopped
>    since the latter can restart them.  So stop them after stopping napi.
>       Signed-off-by: Divy Le Ray <divy at chelsio.com>
> 
> 

Done,

Regards,
Vladimir