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| author |   Tianyu Li <tianyu.li@arm.com> | 2021-05-19 14:45:58 +0800 |
|---|---|---|
| committer |   Dave Wallace <dwallacelf@gmail.com> | 2021-05-20 20:31:21 +0000 |
| commit | 94c7236ec308ba52d0365aff4236425136c8cdb6 (patch) | |
| tree | 2d77b4e3d860deba306962ae3db645726b1cd9a7 | |
| parent | ae8d332699685a8527fe42eb9be0bca4d639d5c3 (diff) | |
memif: fix input node buffer prefetch
Prefetch should be the next group of buffers instead of current buffers
Type: fix
Signed-off-by: Tianyu Li <tianyu.li@arm.com>
Change-Id: If13967e27f74c10856ae48892420d7ade6f0c92c
| -rw-r--r-- | src/plugins/memif/node.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/plugins/memif/node.c b/src/plugins/memif/node.c index 53039d3d0b6..102d93da674 100644 --- a/src/plugins/memif/node.c +++ b/src/plugins/memif/node.c @@ -365,10 +365,10 @@ memif_device_input_inline (vlib_main_t *vm, vlib_node_runtime_t *node, while (n_from >= 8) { - b0 = vlib_get_buffer (vm, ptd->buffers[po[0].first_buffer_vec_index]); - b1 = vlib_get_buffer (vm, ptd->buffers[po[1].first_buffer_vec_index]); - b2 = vlib_get_buffer (vm, ptd->buffers[po[2].first_buffer_vec_index]); - b3 = vlib_get_buffer (vm, ptd->buffers[po[3].first_buffer_vec_index]); + b0 = vlib_get_buffer (vm, ptd->buffers[po[4].first_buffer_vec_index]); + b1 = vlib_get_buffer (vm, ptd->buffers[po[5].first_buffer_vec_index]); + b2 = vlib_get_buffer (vm, ptd->buffers[po[6].first_buffer_vec_index]); + b3 = vlib_get_buffer (vm, ptd->buffers[po[7].first_buffer_vec_index]); vlib_prefetch_buffer_header (b0, STORE); vlib_prefetch_buffer_header (b1, STORE); |