Re: device model documentation 2/3

Oliver Neukum
2002-06-05T12:59:58Z

> SUSPEND_DISABLE tells the device to stop I/O transactions. When it
> stops transactions, or what it should do with unfinished transactions
> is a policy of the driver. After this call, the driver should not
> accept any other I/O requests.

Does this mean that memory allocations in the suspend/resume
implementations must be made with GFP_NOIO respectively
GFP_ATOMIC ?
It would seem so.

Regards
Oliver