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| author |   Damjan Marion <damarion@cisco.com> | 2023-11-13 12:18:24 +0000 |
|---|---|---|
| committer | Damjan Marion <damarion@cisco.com> | 2023-11-13 19:05:17 +0000 |
| commit | 2d725c61286ccb8625ffad5c678cee337f88bceb (patch) | |
| tree | c3b70710a4f4e5b30c68a6791af151b9de787c62 /src/vlib/buffer.h | |
| parent | e596ca1b51d25c24bd06132f9824d4bd0c6a5ecc (diff) | |
ena: Amazon Elastic Network Adapter (ENA) native driver
Type: feature
Change-Id: Icd9de05f2cbac0e5a6dfb1f1414f21dc4b893104
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/buffer.h')
| -rw-r--r-- | src/vlib/buffer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vlib/buffer.h b/src/vlib/buffer.h index 4de2deab7d0..a747ea9f966 100644 --- a/src/vlib/buffer.h +++ b/src/vlib/buffer.h @@ -236,6 +236,7 @@ STATIC_ASSERT (VLIB_BUFFER_PRE_DATA_SIZE % CLIB_CACHE_LINE_BYTES == 0, "VLIB_BUFFER_PRE_DATA_SIZE must be divisible by cache line size"); #define VLIB_BUFFER_HDR_SIZE (sizeof(vlib_buffer_t) - VLIB_BUFFER_PRE_DATA_SIZE) +#define VLIB_BUFFER_INVALID_INDEX 0xffffffff /** \brief Prefetch buffer metadata. The first 64 bytes of buffer contains most header information |