Re: [PATCH v3 2/6] PM / Runtime: introduce pm_runtime_set[get]_memalloc_noio()

[Ming Lei]

On Wed, Oct 31, 2012 at 11:41 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:
>
> Sorry, I misread your message.  You are setting the device's flag, not
> the thread's flag.

Never mind.

>
> This still doesn't help in this case where CONFIG_PM_RUNTIME is
> disabled.  I think it will be simpler to set the noio flag during every
> device reset.

Yes, it's better to set the flag during every device reset now.

Also pppoe or network interface over serial port is a bit difficult to
deal with, as Oliver pointed out.


Thanks,
--
Ming Lei
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