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qcacmn: Avoid logging in packet transmission path

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Currently if the driver is in runtime suspend/suspending
state, any packet transmission will request for resume
via hif_pm_runtime_get.

Unfortunately there is a logging in the above API which
will lead to more time consumption in the NET_TX softirq
context. This can lead to other delay in processing other
softirqs in the system.

Fix this by skipping the logging in the packet transmission
path.

Change-Id: Icc9f5b67794f7666243eb059f2e07a06a987002e
CRs-Fixed: 2844126
This commit is contained in:
Rakesh Pillai
2021-01-07 14:39:50 +05:30
committed by snandini
parent 0e5b3623ef
commit 6ee7aeb0bd
8 changed files with 28 additions and 20 deletions
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2
dp/wifi3.0/dp_tx.c
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@@ -1433,7 +1433,7 @@ dp_tx_hw_enqueue(struct dp_soc *soc, struct dp_vdev *vdev,
ring_access_fail:
if (hif_pm_runtime_get(soc->hif_handle,
RTPM_ID_DW_TX_HW_ENQUEUE) == 0) {
RTPM_ID_DW_TX_HW_ENQUEUE, true) == 0) {
dp_tx_ring_access_end(soc, hal_ring_hdl, coalesce);
hif_pm_runtime_put(soc->hif_handle,
RTPM_ID_DW_TX_HW_ENQUEUE);