Hi!
On 07:47 Thu 13 Nov , Neal Becker wrote:
> I just read the article on LWN about write-combining
> http://lwn.net/Articles/282250/
>
> I am working on an in-house PCI board. How do I tell if write-combining is
> turned on?
>
> I am using remap_pfn_range to expose the board's address space to user space
> via mmap.
Type mtrrinfo in a shell.
-Michi
--
programing a layer 3+4 network protocol for mesh networks
see http://michaelblizek.twilightparadox.com
--
To unsubscribe from this list: send an email with
"unsubscribe kernelnewbies" to [EMAIL PROTECTED]
Please read the FAQ at http://kernelnewbies.org/FAQ
