Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 686267ce authored by Skylar Chang's avatar Skylar Chang
Browse files

msm: ipa: avoid printing UL data stall 



Print an error message for UL data stall only if netdev
queue is stopped and there are packet pending in IPA.

Change-Id: Ib006262d8c3160b3630201b5296c165fc80de0a2
CRs-Fixed: 2131183
Acked-by: default avatarAdy Abraham <adya@qti.qualcomm.com>
Signed-off-by: default avatarSkylar Chang <chiaweic@codeaurora.org>
parent 1cc4edf0

drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c

+5 −1
Original line number Diff line number Diff line
@@ -1189,7 +1189,11 @@ static int ipa3_wwan_xmit(struct sk_buff *skb, struct net_device *dev) 


static void ipa3_wwan_tx_timeout(struct net_device *dev)

{

	IPAWANERR("[%s] ipa3_wwan_tx_timeout(), data stall in UL\n", dev->name);

	struct ipa3_wwan_private *wwan_ptr = netdev_priv(dev);



	if (atomic_read(&wwan_ptr->outstanding_pkts) != 0)

		IPAWANERR("[%s] data stall in UL, %d outstanding\n",

			dev->name, atomic_read(&wwan_ptr->outstanding_pkts));

}



/**