Re: [PATCH v2 2/4] pciehp: Use link change notifications for hot-plug and removal

Yinghai Lu
2013-12-14T01:58:11Z

On Fri, Dec 13, 2013 at 1:14 PM, Bjorn Helgaas <bhelgaas@google.com> wrote:
> On Fri, Dec 13, 2013 at 12:04 PM, Rajat Jain <rajatjain@juniper.net> wrote:
>
>> Once again: the way I interpret this is:
>> * Always enable Link events.
>> * Disable presence events if attention button is present.
>
> That sounds like a good plan to me.

How about Diag_Reset from MPT2SAS and others?
link could up and down

Yinghai