From: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
To: "John W . Linville" <linville@tuxdriver.com>
Cc: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>,
<linux-wireless@vger.kernel.org>,
"Luis R . Rodriguez" <rodrigue@qca.qualcomm.com>
Subject: [PATCH 3/7] wil6210: debug dump packet content right after DMA
Date: Sun, 12 May 2013 14:43:34 +0300 [thread overview]
Message-ID: <1368359018-20870-4-git-send-email-qca_vkondrat@qca.qualcomm.com> (raw)
In-Reply-To: <1368359018-20870-1-git-send-email-qca_vkondrat@qca.qualcomm.com>
Move packet dump to the earliest location where it is known to have
valid data.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/txrx.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 6506b76..d060511 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -360,6 +360,10 @@ static struct sk_buff *wil_vring_reap_rx(struct wil6210_priv *wil,
}
skb_trim(skb, dmalen);
+ wil_hex_dump_txrx("Rx ", DUMP_PREFIX_OFFSET, 16, 1,
+ skb->data, skb_headlen(skb), false);
+
+
wil->stats.last_mcs_rx = wil_rxdesc_mcs(d1);
/* use radiotap header only if required */
@@ -474,8 +478,6 @@ void wil_rx_handle(struct wil6210_priv *wil)
}
wil_dbg_txrx(wil, "%s()\n", __func__);
while (NULL != (skb = wil_vring_reap_rx(wil, v))) {
- wil_hex_dump_txrx("Rx ", DUMP_PREFIX_OFFSET, 16, 1,
- skb->data, skb_headlen(skb), false);
if (wil->wdev->iftype == NL80211_IFTYPE_MONITOR) {
skb->dev = ndev;
--
1.8.1.2
next prev parent reply other threads:[~2013-05-12 11:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-12 11:43 [PATCH 0/7] wil6210 patches Vladimir Kondratiev
2013-05-12 11:43 ` [PATCH 1/7] wil6210: 'length' in Tx/Rx descriptors is little endian Vladimir Kondratiev
2013-05-12 11:43 ` [PATCH 2/7] wil6210: Sanity check for reported DMA length Vladimir Kondratiev
2013-05-12 11:43 ` Vladimir Kondratiev [this message]
2013-05-12 11:43 ` [PATCH 4/7] wil6210: trace support Vladimir Kondratiev
2013-05-12 11:43 ` [PATCH 5/7] wil6210: use NAPI Vladimir Kondratiev
2013-05-12 11:43 ` [PATCH 6/7] wil6210: fix remaining use of non-cached copy of tx/rx descriptors Vladimir Kondratiev
2013-05-12 11:43 ` [PATCH 7/7] wil6210: do not stop Tx queue on packet drop Vladimir Kondratiev
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