Staging
v0.5.1
https://github.com/torvalds/linux
Revision e44e41d0c832ebbda7311a1fe43584d844026357 authored by Bob Picco on 28 June 2006, 16:55:43 UTC, committed by Tony Luck on 03 August 2006, 17:13:23 UTC
contig.c (FLATMEM) requires the same optimization as in discontig.c for show_mem
when VIRTUAL_MEM_MAP is in use. Otherwise FLATMEM has softlockup timeouts.
This was boot tested for memory configuration: SPARSEMEM,
DISCONTIG+VIRTUAL_MEM_MAP, FLATMEM, FLATMEM+VIRTUAL_MEM_MAP and
FLATMEM+VIRTUAL_MEM_MAP with largest memory gap less than LARGE_GAP by
using boot parameter "mem=".

This was boot tested and "echo m >/proc/sysrq-trigger" output evaluated for
: FLATMEM, FLATMEM+VIRTUAL_MEM_MAP, DISCONTIGMEM+VIRTUAL_MEM_MAP and
SPARSEMEM.

Signed-off-by: Bob Picco <bob.picco@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
1 parent 921eea1
History
Tip revision: e44e41d0c832ebbda7311a1fe43584d844026357 authored by Bob Picco on 28 June 2006, 16:55:43 UTC
[IA64] fix show_mem for VIRTUAL_MEM_MAP+FLATMEM
Tip revision: e44e41d
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