From: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, ron.mercer@qlogic.com,
Dept_NX_Linux_NIC_Driver@qlogic.com,
Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Subject: [PATCH net 1/7] qlge: Fixed packet transmit errors due to potential driver errors.
Date: Mon, 2 Jul 2012 19:41:48 -0400 [thread overview]
Message-ID: <1341272514-5156-2-git-send-email-jitendra.kalsaria@qlogic.com> (raw)
In-Reply-To: <1341272514-5156-1-git-send-email-jitendra.kalsaria@qlogic.com>
From: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
qlge driver was acting wrongly when considering TX ring full
as a TX error. TX ring full is expected behavior when NIC is
overwhelmed and is expected to happen, as far as packets are
not lost.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
---
drivers/net/ethernet/qlogic/qlge/qlge_main.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
index 09d8d33..cdbc860 100644
--- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c
+++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
@@ -2562,7 +2562,6 @@ static netdev_tx_t qlge_send(struct sk_buff *skb, struct net_device *ndev)
__func__, tx_ring_idx);
netif_stop_subqueue(ndev, tx_ring->wq_id);
atomic_inc(&tx_ring->queue_stopped);
- tx_ring->tx_errors++;
return NETDEV_TX_BUSY;
}
tx_ring_desc = &tx_ring->q[tx_ring->prod_idx];
--
1.7.1
next prev parent reply other threads:[~2012-07-02 23:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-02 23:41 [PATCH net 0/7] qlge: bug fix Jitendra Kalsaria
2012-07-02 23:41 ` Jitendra Kalsaria [this message]
2012-07-03 0:18 ` [PATCH net 1/7] qlge: Fixed packet transmit errors due to potential driver errors David Miller
2012-07-03 1:30 ` Jitendra Kalsaria
2012-07-03 1:38 ` David Miller
2012-07-03 1:41 ` David Miller
2012-07-03 3:28 ` Krishna Kumar2
2012-07-03 19:38 ` Jitendra Kalsaria
2012-07-03 20:27 ` Eric Dumazet
2012-07-03 22:22 ` Francois Romieu
2012-07-03 22:33 ` Jitendra Kalsaria
2012-07-03 23:14 ` David Miller
2012-07-02 23:41 ` [PATCH net 2/7] qlge: Stand-up card should not report supporting wol Jitendra Kalsaria
2012-07-02 23:41 ` [PATCH net 3/7] qlge: Garbage values shown in extra info during selftest Jitendra Kalsaria
2012-07-05 7:23 ` David Miller
2012-07-05 17:13 ` Jitendra Kalsaria
2012-07-02 23:41 ` [PATCH net 4/7] qlge: Fixed double pci free upon tx_ring->q allocation failure Jitendra Kalsaria
2012-07-03 1:22 ` Ben Hutchings
2012-07-03 5:56 ` Jitendra Kalsaria
2012-07-02 23:41 ` [PATCH net 5/7] qlge: Categorize receive frame errors from firmware Jitendra Kalsaria
2012-07-02 23:41 ` [PATCH net 6/7] qlge: refactoring of ethtool stats Jitendra Kalsaria
2012-07-03 1:24 ` Ben Hutchings
2012-07-03 1:26 ` David Miller
2012-07-02 23:41 ` [PATCH net 7/7] qlge: Bumped driver version to 1.00.00.31 Jitendra Kalsaria
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