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qcacmn: Support for DP RX Threads

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Add support for DP RX Threads as a part of the FR. Multiple RX
threads can be enabled from the ini. The code is added in a new DP
module outside of the cmn project.

Change-Id: Id966c46c2799d23c2a4fa1c884610955afed3565
CRs-Fixed: 2256470
This commit is contained in:
Mohit Khanna
2018-05-24 11:58:13 -07:00
committed by nshrivas
parent 2e590ab62b
commit 7ac554bda5
14 changed files with 331 additions and 34 deletions
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82
qdf/inc/qdf_nbuf.h
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@@ -607,6 +607,11 @@ enum qdf_proto_subtype {
*/
typedef __qdf_nbuf_t qdf_nbuf_t;
/**
* typedef qdf_nbuf_queue_head_t - Platform indepedent nbuf queue head
*/
typedef __qdf_nbuf_queue_head_t qdf_nbuf_queue_head_t;
/**
* @qdf_dma_map_cb_t - Dma map callback prototype
*/
@@ -787,6 +792,68 @@ qdf_nbuf_unmap_nbytes_single(
}
#endif /* NBUF_MEMORY_DEBUG */
/**
* qdf_nbuf_queue_head_dequeue() - dequeue nbuf from the head of queue
* @nbuf_queue_head: pointer to nbuf queue head
*
* Return: pointer to network buffer dequeued
*/
static inline
qdf_nbuf_t qdf_nbuf_queue_head_dequeue(qdf_nbuf_queue_head_t *nbuf_queue_head)
{
return __qdf_nbuf_queue_head_dequeue(nbuf_queue_head);
}
/**
* qdf_nbuf_queue_head_qlen() - length of the queue
* @nbuf_queue_head: pointer to nbuf queue head
*
* Return: length of queue (number of nbufs) pointed by qdf_nbuf_queue_head_t
*/
static inline
uint32_t qdf_nbuf_queue_head_qlen(qdf_nbuf_queue_head_t *nbuf_queue_head)
{
return __qdf_nbuf_queue_head_qlen(nbuf_queue_head);
}
/**
* qdf_nbuf_queue_head_enqueue_tail() - enqueue nbuf into queue tail
* @nbuf_queue_head: pointer to nbuf queue head
* @nbuf: nbuf to be enqueued
*
* Return: None
*/
static inline
void qdf_nbuf_queue_head_enqueue_tail(qdf_nbuf_queue_head_t *nbuf_queue_head,
qdf_nbuf_t nbuf)
{
return __qdf_nbuf_queue_head_enqueue_tail(nbuf_queue_head, nbuf);
}
/**
* qdf_nbuf_queue_head_init() - initialize qdf_nbuf_queue_head_t
* @nbuf_queue_head: pointer to nbuf queue head to be initialized
*
* Return: None
*/
static inline
void qdf_nbuf_queue_head_init(qdf_nbuf_queue_head_t *nbuf_queue_head)
{
return __qdf_nbuf_queue_head_init(nbuf_queue_head);
}
/**
* qdf_nbuf_queue_head_purge() - purge qdf_nbuf_queue_head_t
* @nbuf_queue_head: pointer to nbuf queue head to be purged
*
* Return: None
*/
static inline
void qdf_nbuf_queue_head_purge(qdf_nbuf_queue_head_t *nbuf_queue_head)
{
return __qdf_nbuf_queue_head_purge(nbuf_queue_head);
}
static inline void
qdf_nbuf_sync_for_cpu(qdf_device_t osdev, qdf_nbuf_t buf, qdf_dma_dir_t dir)
{
@@ -1305,16 +1372,27 @@ static inline qdf_nbuf_t qdf_nbuf_copy(qdf_nbuf_t buf)
void qdf_nbuf_init_fast(qdf_nbuf_t nbuf);
#endif /* WLAN_FEATURE_FASTPATH */
static inline void qdf_nbuf_tx_free(qdf_nbuf_t buf_list, int tx_err)
/**
* @qdf_nbuf_list_free() - free a list of nbufs
* @buf_list: A list of nbufs to be freed
*
* Return: none
*/
static inline void qdf_nbuf_list_free(qdf_nbuf_t buf_list)
{
while (buf_list) {
qdf_nbuf_t next = qdf_nbuf_next(buf_list);
qdf_nbuf_free(buf_list);
buf_list = next;
}
}
static inline void qdf_nbuf_tx_free(qdf_nbuf_t buf_list, int tx_err)
{
qdf_nbuf_list_free(buf_list);
}
static inline void qdf_nbuf_ref(qdf_nbuf_t buf)
{
__qdf_nbuf_ref(buf);