Memory Mapping
You can find the domain and the real memory address within the domain that correspond to a given physical memory address (PA).
First, generate a long parseable list for all domains.
primary# ldm list -l -p
Look for the line in the list's MEMORY
sections where the PA falls within the inclusive range pa to (pa + size - 1); that is, pa ≤ PA ≤ (pa + size - 1). pa and size refer to the values in the corresponding fields of the line.
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If you find such an entry, the PA is associated with the stanza for the domain and the corresponding real address within the domain is specified by ra + (PA - pa).
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If you do not find such an entry, the PA is not in any domain.