linux_dsm_epyc7002/tools/testing
Keith Busch aeb85ed4f4 tools/testing/selftests/vm/gup_benchmark.c: allow user specified file
Allow a user to specify a file to map by adding a new option, '-f',
providing a means to test various file backings.

If not specified, the benchmark will use a private mapping of /dev/zero,
which produces an anonymous mapping as before.

[akpm@linux-foundation.org: avoid using comma operator]
Link: http://lkml.kernel.org/r/20181010195605.10689-4-keith.busch@intel.com
Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Kirill Shutemov <kirill.shutemov@linux.intel.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-10-26 16:38:15 -07:00
..
fault-injection
ktest These commits have either been sitting in my INBOX or have been 2018-04-11 16:42:27 -07:00
nvdimm tools/testing/nvdimm: Populate dirty shutdown data 2018-10-17 10:47:19 -07:00
radix-tree test_ida: check_ida_destroy and check_ida_alloc 2018-08-21 23:54:21 -04:00
scatterlist
selftests tools/testing/selftests/vm/gup_benchmark.c: allow user specified file 2018-10-26 16:38:15 -07:00
vsock