On 01/04/10 23:47, stosss wrote:
> If I compile the kernel with 64GB instead of 4GB on a 32-bit system
> that would allow me to use more than 4GB of physical RAM. Is my
> understanding correct?
My kernel would only "see" about 3GB of ram if I enabled HIGHMEM support. If
I enable CONFIG_HIGHMEM64G=
On Thu, Apr 1, 2010 at 7:11 PM, Bruce Dubbs wrote:
> stosss wrote:
>> If I compile the kernel with 64GB instead of 4GB on a 32-bit system
>> that would allow me to use more than 4GB of physical RAM. Is my
>> understanding correct?
>
> Maybe. It depends on your hardware. If it's supported in HW,
stosss wrote:
> If I compile the kernel with 64GB instead of 4GB on a 32-bit system
> that would allow me to use more than 4GB of physical RAM. Is my
> understanding correct?
Maybe. It depends on your hardware. If it's supported in HW, the
kernel will do the equivalent of changing segments when
