lkml.org 
[lkml]   [1997]   [May]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: /proc/kcore
    Date
    From

    trevor@jpj.net said:
    > trevor
    > Andrew E. Mileski wrote:
    >
    > > -r-------- 1 root root 33558528 May 31 12:58 /proc/kcore
    > >
    > > My machine has 32MB = 33554432, so this is off by 4kB = 4096.
    > > What's the extra 4kB for?
    >
    > from arch/i386/mm/init.c:
    >
    > /*
    > * IBM messed up *AGAIN* in their thinkpad: 0xA0000 -> 0x9F000.
    > * They seem to have done something stupid with the floppy
    > * controller as well..
    > */
    > while (start_low_mem < 0x9f000+PAGE_OFFSET) {
    > ___
    > Trevor Johnson
    >
    >

    FWIW, my this 64Meg computer is not a thinkpad and my /proc/kcore says:

    -r-------- 1 root root 67112960 May 31 13:55 /proc/kcore

    Which shows an additional 4096 also.

    Bob

    --
    +---------------------------------------------------------------+
    | Bob Taylor Email: brtaylor@qtpi.lakewood.ca.us |
    |---------------------------------------------------------------|
    | A witty statement goes here! (when I get to it!) |
    +---------------------------------------------------------------+



    \
     
     \ /
      Last update: 2005-03-22 13:39    [W:0.018 / U:0.544 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site