2.7 amd64 Desktop issues ( mouse, RAM, perfomance etc. )

[Siju George]

On Fri, May 14, 2010 at 3:37 AM, YONETANI Tomokazu <qhwt+dfly at les.ath.cx> wrote:
>
>  real memory  = 5100273664 (4864 MB)
>  Physical memory chunk(s):
>  0x00001000 - 0x0008afff, 565248 bytes (138 pages)
>  0x00090000 - 0x0009dfff, 57344 bytes (14 pages)
>  0x00f06000 - 0xceebcfff, 3455807488 bytes (843703 pages)
>  0xceebf000 - 0xcef40fff, 532480 bytes (130 pages)
>  0xcefbf000 - 0xceff0fff, 204800 bytes (50 pages)
>  0xcefff000 - 0xceffffff, 4096 bytes (1 pages)
>  0x100000000 - 0x12ffeffff, 805240832 bytes (196592 pages)
>  avail memory = 3986452480 (3801 MB)
>

Thanks Yonetani :-)

But what does this mean? only 4 GB is available out of 5 GB?
Where did the 1 GB go at the beginning of boot?

Thanks again

--Siju