From 1eb8b7d689a358c4808a98ac4ac2d018d12bcc5c Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 21 Jul 2020 13:21:04 +0200 Subject: [PATCH] mt76: testmode: fix tx_done accounting on enqueue failures Signed-off-by: Felix Fietkau --- dma.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/dma.c b/dma.c index f830524c..3eca336b 100644 --- a/dma.c +++ b/dma.c @@ -371,6 +371,12 @@ unmap: tx_info.buf[n].len, DMA_TO_DEVICE); free: +#ifdef CONFIG_NL80211_TESTMODE + /* fix tx_done accounting on queue overflow */ + if (tx_info.skb == dev->test.tx_skb) + dev->test.tx_done--; +#endif + e.skb = tx_info.skb; e.txwi = t; dev->drv->tx_complete_skb(dev, qid, &e);