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| author |   Damjan Marion <damarion@cisco.com> | 2018-11-18 23:48:43 +0100 |
|---|---|---|
| committer | Damjan Marion <damarion@cisco.com> | 2018-11-18 23:48:43 +0100 |
| commit | d30bf015ad3f7fbf206f143ed5d47a9af25148e8 (patch) | |
| tree | b9daeff94c260bd2b0df2b1b68f8bc74ce38c4ff /src/vlib | |
| parent | 384a336849e031883425532029458d0f89a08c09 (diff) | |
add vlib_prefetch_buffer_data(...) macro
Change-Id: Iba750a41262cc028ad0363fff78cc219e4a33538
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib')
| -rw-r--r-- | src/vlib/buffer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vlib/buffer.h b/src/vlib/buffer.h index 99f40e840a5..493d111041e 100644 --- a/src/vlib/buffer.h +++ b/src/vlib/buffer.h @@ -185,6 +185,8 @@ typedef struct */ #define vlib_prefetch_buffer_header(b,type) CLIB_PREFETCH (b, 64, type) +#define vlib_prefetch_buffer_data(b,type) \ + CLIB_PREFETCH (vlib_buffer_get_current(b), CLIB_CACHE_LINE_BYTES, type) always_inline void vlib_buffer_struct_is_sane (vlib_buffer_t * b) |