diff options
Diffstat (limited to 'tools/testing/selftests/vm/gup_test.c')
| -rw-r--r-- | tools/testing/selftests/vm/gup_test.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/tools/testing/selftests/vm/gup_test.c b/tools/testing/selftests/vm/gup_test.c index 00b4731f535e..03f7c4f1beaf 100644 --- a/tools/testing/selftests/vm/gup_test.c +++ b/tools/testing/selftests/vm/gup_test.c @@ -2,39 +2,19 @@ #include <stdio.h> #include <stdlib.h> #include <unistd.h> - #include <sys/ioctl.h> #include <sys/mman.h> #include <sys/prctl.h> #include <sys/stat.h> #include <sys/types.h> - -#include <linux/types.h> +#include "../../../../mm/gup_test.h" #define MB (1UL << 20) #define PAGE_SIZE sysconf(_SC_PAGESIZE) -#define GUP_FAST_BENCHMARK _IOWR('g', 1, struct gup_test) -#define GUP_BENCHMARK _IOWR('g', 2, struct gup_test) - -/* Similar to above, but use FOLL_PIN instead of FOLL_GET. */ -#define PIN_FAST_BENCHMARK _IOWR('g', 3, struct gup_test) -#define PIN_BENCHMARK _IOWR('g', 4, struct gup_test) -#define PIN_LONGTERM_BENCHMARK _IOWR('g', 5, struct gup_test) - /* Just the flags we need, copied from mm.h: */ #define FOLL_WRITE 0x01 /* check pte is writable */ -struct gup_test { - __u64 get_delta_usec; - __u64 put_delta_usec; - __u64 addr; - __u64 size; - __u32 nr_pages_per_call; - __u32 flags; - __u64 expansion[10]; /* For future use */ -}; - int main(int argc, char **argv) { struct gup_test gup; |