On Tue, 2006-06-13 at 14:30 -0700, H. Peter Anvin wrote:
> > A 0.5/3.5 GB split appears to be what I need for my application.
>
> That is incompatible with PAE. The way PAE works, the split has to be
> an even number of gigabytes.
Well, there have been ancient patches available in the past. People pop
up now and again and ask for them. This is _horribly_ out of date, but
it at least indicates that this is possible.
The basic idea is that you never share a kernel PMD page. Each process
needs to allocate four of its own:
http://lkml.org/lkml/2003/5/9/138
-- Dave
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
