Re: [net-next 02/11] e1000: Adding e1000_dump function

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On Wednesday 08 of February 2012 18:39EN, Dave, Tushar N wrote:
> How did you fix the problem in e1000e then? I don't see bus_to_virt
> used in any of our Ethernet drivers.

We didn't, yet. I don't understand the memory mapping well enough to 
propose a solution. We have run into this problem when we investigated a 
different issue (repeated Tx hangs without apparent cause) and an 
attempt to dump registers resulted in kernel crash.

                                                        Michal Kubeček

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