diff options
| author | Peter Xu <[email protected]> | 2024-03-21 17:50:47 -0400 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-04-25 20:56:02 -0700 |
| commit | 2e47a445d7b3904d0dd6a1401357e3d5ac1a6440 (patch) | |
| tree | ad09c6989e62ad4444da358bdbcae01a688b457c /tools/perf/scripts/python/flamegraph.py | |
| parent | 64c2e895df14c642fbb05e5ac7f55044cd4913a3 (diff) | |
selftests/mm: run_vmtests.sh: fix hugetlb mem size calculation
The script calculates a mininum required size of hugetlb memories, but
it'll stop working with <1MB huge page sizes, reporting all zeros even if
huge pages are available.
In reality, the calculation doesn't really need to be as complicated
either. Make it simpler and work for KB-level hugepages too.
[[email protected]: run_vmtests.sh: fix hugetlb mem size calculation]
Link: https://lkml.kernel.org/r/[email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Peter Xu <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Reviewed-by: Muchun Song <[email protected]>
Reviewed-by: Muhammad Usama Anjum <[email protected]>
Tested-by: Ryan Roberts <[email protected]>
Cc: Nico Pache <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions