qcacmn: Increment/Decrement num_tx_outstanding
Increment pdev->num_tx_outstanding when
tx_desc is allocated and decrement tx_desc when tx_desc
is released. During runtime pm suspend, WOW PAUSE
is sent to firmware only if there are no
pending num_tx_outstanding descriptors.
Change-Id: I54aaa4d8a37b8cd47de1701a315bb0735c9739d2
CRs-Fixed: 2567689
diff --git a/dp/wifi3.0/dp_tx.c b/dp/wifi3.0/dp_tx.c
index cfff310..164229c 100644
--- a/dp/wifi3.0/dp_tx.c
+++ b/dp/wifi3.0/dp_tx.c
@@ -141,11 +141,13 @@
static inline void
dp_tx_outstanding_inc(struct dp_pdev *pdev)
{
+ qdf_atomic_inc(&pdev->num_tx_outstanding);
}
static inline void
dp_tx_outstanding_dec(struct dp_pdev *pdev)
{
+ qdf_atomic_dec(&pdev->num_tx_outstanding);
}
#endif //QCA_TX_LIMIT_CHECK