[openib-general] Re: userspace physical memory

[yipee]

Grant Grundler <iod00d <at> hp.com> writes:

[snip]
 
> If you explained better what you are tring to do, then maybe more
> experienced folks can advise if that's a good or bad idea.

ok,

I work on some code in a closed linux environment that requires the ability to 
rdma data to/from every address of the available physical memory.
This linux environment is not general purpose and very specialized. We have 
total control of the IO & CPU operations, so it is safe for us to have this 
physical memory registration.

thanks,
y