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-rw-r--r--src/vppinfra/unix-formats.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/vppinfra/unix-formats.c b/src/vppinfra/unix-formats.c
index 7059686555b..4e29bb86ddb 100644
--- a/src/vppinfra/unix-formats.c
+++ b/src/vppinfra/unix-formats.c
@@ -964,66 +964,4 @@ unformat_unix_gid (unformat_input_t * input, va_list * args)
return 0;
}
-#define MAX_NUMNODES 16
-u8 *
-format_page_map (u8 * s, va_list * args)
-{
- uword va = va_arg (*args, uword);
- uword size = va_arg (*args, uword);
- uword page_size = clib_mem_get_page_size ();
- u32 indent = format_get_indent (s);
- uword n_pages = size / page_size;
- uword pages_per_numa[MAX_NUMNODES] = { 0 };
- uword pages_not_mapped = 0;
- uword pages_unknown = 0;
- int *status = 0;
- void **ptr = 0;
- int i;
-
- s = format (s, "virtual memory start 0x%llx, size %lluk, %u pages, "
- "page size %uk", va, size / 1024, n_pages, page_size / 1024);
-
- vec_validate (status, n_pages - 1);
- vec_validate (ptr, n_pages - 1);
-
- for (i = 0; i < n_pages; i++)
- ptr[i] = uword_to_pointer (va + i * page_size, void *);
-
- if (move_pages (0, n_pages, ptr, 0, status, 0) != 0)
- {
- s = format (s, "\n%Upage information not available (errno %u)",
- format_white_space, indent + 2, errno);
- goto done;
- }
-
- for (i = 0; i < n_pages; i++)
- {
- if (status[i] >= 0 && status[i] < MAX_NUMNODES)
- pages_per_numa[status[i]]++;
- else if (status[i] == -EFAULT)
- pages_not_mapped++;
- else
- pages_unknown++;
- }
-
- for (i = 0; i < MAX_NUMNODES; i++)
- if (pages_per_numa[i])
- s = format (s, "\n%Unuma %u: %d pages, %luk", format_white_space,
- indent + 2, i, pages_per_numa[i], pages_per_numa[i] *
- page_size / 1024);
-
- s = format (s, "\n%Unot mapped: %u pages, %luk", format_white_space,
- indent + 2, pages_not_mapped, pages_not_mapped *
- page_size / 1024);
-
- if (pages_unknown)
- s = format (s, "\n%Uunknown: %u pages, %luk", format_white_space,
- indent + 2, pages_unknown, pages_unknown * page_size / 1024);
-
-done:
- vec_free (status);
- vec_free (ptr);
- return s;
-}
-
#endif /* __KERNEL__ */