https://bugs.linaro.org/show_bug.cgi?id=3577
Bug ID: 3577
Summary: classification: multiqueue CoS will always fail
Product: OpenDataPlane - linux- generic reference
Version: master
Hardware: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: Classification
Assignee: bala.manoha...@linaro.org
Reporter: or...@starflownetworks.com
CC: lng-odp@lists.linaro.org
Target Milestone: ---
When creating a multiqueue CoS (`num_queue` > 1), the `queue` field in the
`cos_t` structure is set to ODP_QUEUE_INVALID:
if (param->num_queue > 1) {
...
cos->s.queue = ODP_QUEUE_INVALID;
...
} else {
cos->s.queue = param->queue;
}
However, when classifying the packet in cls_classify_packet() the `queue` field
is tested for validity:
if (cos->s.queue == ODP_QUEUE_INVALID ||
cos->s.pool == ODP_POOL_INVALID)
return -EFAULT;
To fix this, this test on `cos->s.queue` shouldn't be mandatory for a
multiqueue CoS.
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