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authorDamjan Marion <damarion@cisco.com>2023-10-13 09:59:00 +0000
committerDamjan Marion <damarion@cisco.com>2023-10-17 17:44:41 +0000
commitbf236630f518ae94bc2ef76f83b269b98dd109d4 (patch)
tree91cf566e0eb108e919011c6d912b5b01a7a5c441 /src/plugins/dpdk
parent0094fe0190b623dbef0e57b7f4032ba3cf5f36b0 (diff)
buffers: introduce vlib_buffer_template_t
Type: improvement Change-Id: Ie86a5edf2ada21355543e9a0382052b16ff86927 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/dpdk')
-rw-r--r--src/plugins/dpdk/buffer.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/plugins/dpdk/buffer.c b/src/plugins/dpdk/buffer.c
index 8b4b4a926b3..2379a9aa7d0 100644
--- a/src/plugins/dpdk/buffer.c
+++ b/src/plugins/dpdk/buffer.c
@@ -135,7 +135,7 @@ dpdk_buffer_pool_init (vlib_main_t * vm, vlib_buffer_pool_t * bp)
{
vlib_buffer_t *b;
b = vlib_buffer_ptr_from_index (buffer_mem_start, bp->buffers[i], 0);
- vlib_buffer_copy_template (b, &bp->buffer_template);
+ b->template = bp->buffer_template;
}
/* map DMA pages if at least one physical device exists */
@@ -197,7 +197,7 @@ dpdk_ops_vpp_free (struct rte_mempool *mp)
#endif
static_always_inline void
-dpdk_ops_vpp_enqueue_one (vlib_buffer_t * bt, void *obj)
+dpdk_ops_vpp_enqueue_one (vlib_buffer_template_t *bt, void *obj)
{
/* Only non-replicated packets (b->ref_count == 1) expected */
@@ -205,7 +205,7 @@ dpdk_ops_vpp_enqueue_one (vlib_buffer_t * bt, void *obj)
vlib_buffer_t *b = vlib_buffer_from_rte_mbuf (mb);
ASSERT (b->ref_count == 1);
ASSERT (b->buffer_pool_index == bt->buffer_pool_index);
- vlib_buffer_copy_template (b, bt);
+ b->template = *bt;
}
int
@@ -214,14 +214,14 @@ CLIB_MULTIARCH_FN (dpdk_ops_vpp_enqueue) (struct rte_mempool * mp,
{
const int batch_size = 32;
vlib_main_t *vm = vlib_get_main ();
- vlib_buffer_t bt;
+ vlib_buffer_template_t bt;
u8 buffer_pool_index = mp->pool_id;
vlib_buffer_pool_t *bp = vlib_get_buffer_pool (vm, buffer_pool_index);
u32 bufs[batch_size];
u32 n_left = n;
void *const *obj = obj_table;
- vlib_buffer_copy_template (&bt, &bp->buffer_template);
+ bt = bp->buffer_template;
while (n_left >= 4)
{
@@ -263,9 +263,9 @@ CLIB_MULTIARCH_FN (dpdk_ops_vpp_enqueue) (struct rte_mempool * mp,
CLIB_MARCH_FN_REGISTRATION (dpdk_ops_vpp_enqueue);
static_always_inline void
-dpdk_ops_vpp_enqueue_no_cache_one (vlib_main_t * vm, struct rte_mempool *old,
+dpdk_ops_vpp_enqueue_no_cache_one (vlib_main_t *vm, struct rte_mempool *old,
struct rte_mempool *new, void *obj,
- vlib_buffer_t * bt)
+ vlib_buffer_template_t *bt)
{
struct rte_mbuf *mb = obj;
vlib_buffer_t *b = vlib_buffer_from_rte_mbuf (mb);
@@ -273,7 +273,7 @@ dpdk_ops_vpp_enqueue_no_cache_one (vlib_main_t * vm, struct rte_mempool *old,
if (clib_atomic_sub_fetch (&b->ref_count, 1) == 0)
{
u32 bi = vlib_get_buffer_index (vm, b);
- vlib_buffer_copy_template (b, bt);
+ b->template = *bt;
vlib_buffer_pool_put (vm, bt->buffer_pool_index, &bi, 1);
return;
}
@@ -285,12 +285,12 @@ CLIB_MULTIARCH_FN (dpdk_ops_vpp_enqueue_no_cache) (struct rte_mempool * cmp,
unsigned n)
{
vlib_main_t *vm = vlib_get_main ();
- vlib_buffer_t bt;
+ vlib_buffer_template_t bt;
struct rte_mempool *mp;
mp = dpdk_mempool_by_buffer_pool_index[cmp->pool_id];
u8 buffer_pool_index = cmp->pool_id;
vlib_buffer_pool_t *bp = vlib_get_buffer_pool (vm, buffer_pool_index);
- vlib_buffer_copy_template (&bt, &bp->buffer_template);
+ bt = bp->buffer_template;
while (n >= 4)
{