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| author | Kumar Gala <galak@kernel.crashing.org> | 2011-09-16 10:39:58 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-10-11 23:30:40 -0500 |
| commit | ba14f6491768acad5cf50a3c7dc8927b7614d692 (patch) | |
| tree | b2a9d9fc14031f6ea6d844580557de4e6eed8a07 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 5c4a5b8de65d08a436d112307204542a4d559ee2 (diff) | |
| download | kernel-ba14f6491768acad5cf50a3c7dc8927b7614d692.tar.gz | |
powerpc: respect mem= setting for early memory limit setup
For those MMUs that have some form of bolt'd linear mapping (TLB)
required its rare that one ever sets mem= smaller than the size of that
mapping.
However, on Book-E 64 parts the initial linear mapping is quite large
(1G) so its quite reasonable that mem= is set smaller than that.
We need to parse the command line for mem= limit and constrain the
amount of memory we map initially by it if need be.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions