diff options
| author | Rashmica Gupta <[email protected]> | 2016-05-27 15:48:59 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2016-11-17 17:11:46 +1100 |
| commit | 8eb07b187000d48152c4ef97f075bdfd82575e8f (patch) | |
| tree | 8611028d0616b147433290c3c70737e8a7c1ba39 /tools/testing/selftests/powerpc/stringloops/memcmp.c | |
| parent | 8f272a5dd6826f14e47110eccd37b6782bf74901 (diff) | |
powerpc/mm: Dump linux pagetables
Useful to be able to dump the kernels page tables to check permissions
and memory types - derived from arm64's implementation.
Add a debugfs file to check the page tables. To use this the PPC_PTDUMP
config option must be selected.
Signed-off-by: Rashmica Gupta <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'tools/testing/selftests/powerpc/stringloops/memcmp.c')
0 files changed, 0 insertions, 0 deletions