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Commit e44e41d0 authored by Bob Picco's avatar Bob Picco Committed by Tony Luck
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[IA64] fix show_mem for VIRTUAL_MEM_MAP+FLATMEM



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: default avatarBob Picco <bob.picco@hp.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 921eea1c
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