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Re: wortel problems
From: |
Espen Skoglund |
Subject: |
Re: wortel problems |
Date: |
Wed, 1 Oct 2003 16:46:35 +0200 |
[Johan Rydberg]
> The memory pools look sane to me:
> s0: Free memregion structures: 16
> s0:
> s0: Free pool (conventional memory):
> s0: 0x00004000-0x00004fff 0xffffffff (anythread)
> s0: 0x000c3000-0x000fffff 0xffffffff (anythread)
> s0: 0x00181000-0x00215fff 0xffffffff (anythread)
> s0: 0x00217000-0x0028ffff 0xffffffff (anythread)
> s0: 0x002cd000-0x002cffff 0xffffffff (anythread)
> s0: 0x002d2000-0x002fffff 0xffffffff (anythread)
> s0: 0x0030a000-0x0034ffff 0xffffffff (anythread)
> s0: 0x00357000-0x03f76fff 0xffffffff (anythread)
> s0:
> s0: Free pool (non-conventional memory):
> s0: 0x002d0000-0x002d1fff 0xffffffff (anythread)
> s0:
> s0: Alloc pool:
> s0: 0x00000000-0x00003fff 0x00034001 (kernel)
> s0: 0x00005000-0x000c2fff 0x00034001 (kernel)
> s0: 0x00100000-0x00180fff 0x00034001 (kernel)
> s0: 0x00216000-0x00216fff 0x000bc001 (root server)
> s0: 0x00290000-0x002ccfff 0x000bc001 (root server)
> s0: 0x00300000-0x00309fff 0x000bc001 (root server)
> s0: 0x00350000-0x00356fff 0x000bc001 (root server)
The pool doesn't look very sane to me. Where is sigma0's memory?
> Dumping the ptable gives the following information:
> 01000000 [0005e001]: tree=c005e000
> 01000000 [01000002]: phys=01000000 map=c004f3d0 4KB rwx (~~~) user
> 01001000 [01001002]: phys=01001000 map=c004f3dc 4KB rwx (~~~) user
> ...
> 013fe000 [013fe002]: phys=013fe000 map=c006240c 4KB rwx (~~~) user
> 013ff000 [013ff002]: phys=013ff000 map=c0062418 4KB rwx (~~~) user
> bf000000 [00050001]: tree=c0050000
> bf000000 [0004e182]: phys=0004e000 map=bf000000 4KB rwx (RWX) user
> ..
I assume that this is the page table of the destination space, right?
It seems that you are observing some "interesting" behaviour here? Is
it possible for me to try this setup so that I can try to figure out
what is going on?
eSk
Re: wortel problems, Marcus Brinkmann, 2003/10/01