cvs commit: src/sys/amd64/include pmap.h

[Alan Cox]

Ruslan Ermilov wrote:

>On Sun, Jun 29, 2008 at 06:35:00PM +0000, Alan Cox wrote:
>  
>
>>alc         2008-06-29 18:35:00 UTC
>>
>>  FreeBSD src repository
>>
>>  Modified files:
>>    sys/amd64/include    pmap.h 
>>  Log:
>>  SVN rev 180100 on 2008-06-29 18:35:00Z by alc
>>  
>>  Increase the size of the kernel virtual address space to 6GB.  Until the
>>  maximum size of the kmem map can be greater than 4GB, there is little point
>>  in making the kernel virtual address space larger than 6GB.
>>  
>>  Tested by:      kris@
>>  
>>  Revision  Changes    Path
>>  1.141     +4 -5      src/sys/amd64/include/pmap.h
>>
>>    
>>
>Can you please draw a new layout, similar to the one made by Peter?
>
>http://lists.freebsd.org/pipermail/freebsd-amd64/2005-July/005578.html
>
>  
>

Change the following line

ffffffff80000000 - ffffffffffffffff   2GB kva

to


fffffffe80000000 - ffffffffffffffff   6GB kva

Regards,
Alan