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qcacmn: Fill skb->priority only for macro ATH_RX_PRI_SAVE

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skb->priority is needed only for ATH_RX_PRI_SAVE. This access can
be avoided in regular datapath by using skb->cb for faster access.

Change-Id: I5ef970fa45fa314db7e14284d898c98a59d8591e
This commit is contained in:
Varsha Mishra
2019-05-22 12:09:24 +05:30
committed by nshrivas
parent d3d99db55b
commit 09a4c0e6bd
1 changed files with 11 additions and 18 deletions
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29
dp/wifi3.0/dp_rx.c
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@@ -30,6 +30,13 @@
#include "dp_rx_mon.h"
#include "dp_ipa.h"
#ifdef ATH_RX_PRI_SAVE
#define DP_RX_TID_SAVE(_nbuf, _tid) \
(qdf_nbuf_set_priority(_nbuf, _tid))
#else
#define DP_RX_TID_SAVE(_nbuf, _tid)
#endif
#ifdef CONFIG_MCL
static inline bool dp_rx_check_ap_bridge(struct dp_vdev *vdev)
{
@@ -45,23 +52,6 @@ static inline bool dp_rx_check_ap_bridge(struct dp_vdev *vdev)
}
#endif
#ifdef ATH_RX_PRI_SAVE
static inline void dp_rx_save_tid_ts(qdf_nbuf_t nbuf, uint8_t tid, bool flag)
{
qdf_nbuf_set_priority(nbuf, tid);
if (qdf_unlikely(flag))
qdf_nbuf_set_timestamp(nbuf);
}
#else
static inline void dp_rx_save_tid_ts(qdf_nbuf_t nbuf, uint8_t tid, bool flag)
{
if (qdf_unlikely(flag)) {
qdf_nbuf_set_priority(nbuf, tid);
qdf_nbuf_set_timestamp(nbuf);
}
}
#endif
/*
* dp_rx_dump_info_and_assert() - dump RX Ring info and Rx Desc info
*
@@ -1942,7 +1932,10 @@ done:
* to be written
*/
rx_pdev = soc->pdev_list[rx_desc->pool_id];
dp_rx_save_tid_ts(nbuf, tid, rx_pdev->delay_stats_flag);
DP_RX_TID_SAVE(nbuf, tid);
if (qdf_unlikely(rx_pdev->delay_stats_flag))
qdf_nbuf_set_timestamp(nbuf);
tid_stats = &rx_pdev->stats.tid_stats.tid_rx_stats[tid];
if (qdf_unlikely(!hal_rx_attn_msdu_done_get(rx_tlv_hdr))) {
dp_err("MSDU DONE failure");