ACK: [Trusty] [PULL] UBUNTU: SAUCE: net/mlx4_core: fix network hang and rcu stall

[Brad Figg]

On 07/18/2014 08:21 AM, Ming Lei wrote:
> Hi,
> 
> These five patches fixes mlx4 ethernet hang and rcu stall problem during
> iperf test, and launchpad bug number is 1326108, and all are merged to
> linus tree already.
> 
> Please pull:
> 
>          git://kernel.ubuntu.com/git/ming/ubuntu-trusty.git  master-next
> 
> 
> net/mlx4_en: IRQ affinity hint is not cleared on port down
> net/mlx4_en: Don't use irq_affinity_notifier to track changes in IRQ
> affinity map
> net/mlx4_en: Use affinity hint
> cpumask: Utility function to set n'th cpu - local cpu first
> net/mlx4_core: Enforce irq affinity changes immediatly
> 
> Thanks,
> --
> Ming Lei
> 


-- 
Brad Figg brad.figg at canonical.com http://www.canonical.com