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fe26566d8a
linux/drivers/net/ethernet
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Dmitry Kravkov fe26566d8a bnx2x: fix crash during TSO tunneling 
When TSO packet is transmitted additional BD w/o mapping is used
to describe the packed. The BD needs special handling in tx
completion.

kernel: Call Trace:
kernel: <IRQ>  [<ffffffff815e19ba>] dump_stack+0x19/0x1b
kernel: [<ffffffff8105dee1>] warn_slowpath_common+0x61/0x80
kernel: [<ffffffff8105df5c>] warn_slowpath_fmt+0x5c/0x80
kernel: [<ffffffff814a8c0d>] ? find_iova+0x4d/0x90
kernel: [<ffffffff814ab0e2>] intel_unmap_page.part.36+0x142/0x160
kernel: [<ffffffff814ad0e6>] intel_unmap_page+0x26/0x30
kernel: [<ffffffffa01f55d7>] bnx2x_free_tx_pkt+0x157/0x2b0 [bnx2x]
kernel: [<ffffffffa01f8dac>] bnx2x_tx_int+0xac/0x220 [bnx2x]
kernel: [<ffffffff8101a0d9>] ? read_tsc+0x9/0x20
kernel: [<ffffffffa01f8fdb>] bnx2x_poll+0xbb/0x3c0 [bnx2x]
kernel: [<ffffffff814d041a>] net_rx_action+0x15a/0x250
kernel: [<ffffffff81067047>] __do_softirq+0xf7/0x290
kernel: [<ffffffff815f3a5c>] call_softirq+0x1c/0x30
kernel: [<ffffffff81014d25>] do_softirq+0x55/0x90
kernel: [<ffffffff810673e5>] irq_exit+0x115/0x120
kernel: [<ffffffff815f4358>] do_IRQ+0x58/0xf0
kernel: [<ffffffff815e94ad>] common_interrupt+0x6d/0x6d
kernel: <EOI>  [<ffffffff810bbff7>] ? clockevents_notify+0x127/0x140
kernel: [<ffffffff814834df>] ? cpuidle_enter_state+0x4f/0xc0
kernel: [<ffffffff81483615>] cpuidle_idle_call+0xc5/0x200
kernel: [<ffffffff8101bc7e>] arch_cpu_idle+0xe/0x30
kernel: [<ffffffff810b4725>] cpu_startup_entry+0xf5/0x290
kernel: [<ffffffff815cfee1>] start_secondary+0x265/0x27b
kernel: ---[ end trace 11aa7726f18d7e80 ]---

Fixes: a848ade408 ("bnx2x: add CSUM and TSO support for encapsulation protocols")
Reported-by: Yulong Pei <ypei@redhat.com>
Cc: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: Dmitry Kravkov <Dmitry.Kravkov@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-24 23:43:57 -07:00
..
3com net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
8390 net: 8390: use time_after() for time comparison 2014-05-18 21:24:52 -04:00
adaptec net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
adi bfin_mac: remove empty MDIO bus reset function 2014-03-28 01:38:02 -04:00
aeroflex net: greth: remove empty MDIO bus reset function 2014-03-28 01:38:01 -04:00
allwinner net: allwinner: emac: Add missing free_irq 2014-06-25 16:31:17 -07:00
alteon net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
altera Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-05-24 00:32:30 -04:00
amd amd-xgbe: Fix error return code in xgbe_probe() 2014-07-23 14:54:12 -07:00
apple
arc arc_emac: add netpoll support 2014-05-13 18:02:24 -04:00
atheros net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
broadcom bnx2x: fix crash during TSO tunneling 2014-07-24 23:43:57 -07:00
brocade Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-06-12 14:27:40 -07:00
cadence net: macb: Fix race between HW and driver 2014-05-05 17:11:18 -04:00
calxeda net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
chelsio cxgb4: use dev_port to identify ports 2014-06-25 16:01:54 -07:00
cirrus cs89x0: Call dev_consume_skb_any instead of dev_kfree_skb. 2014-03-24 21:18:58 -07:00
cisco net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
davicom dm9000: avoid sleeping in dm9000_timeout callback 2014-06-05 15:12:11 -07:00
dec tulip: Poll link status more frequently for Comet chips 2014-06-22 17:12:36 -07:00
dlink net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
emulex be2net: set EQ DB clear-intr bit in be_open() 2014-07-11 14:34:33 -07:00
faraday net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
freescale powerpc/ucc_geth: deal with a compile warning 2014-07-07 19:48:19 -07:00
fujitsu net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
hisilicon net: hisilicon: add hix5hd2 mac driver 2014-06-02 23:39:05 -07:00
hp
i825xx i825xx: Call dev_kfree_skb_any instead of dev_kfree_skb. 2014-03-24 21:19:02 -07:00
ibm net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
icplus net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
intel igb: do a reset on SR-IOV re-init if device is down 2014-07-10 12:45:24 -07:00
marvell net: mvneta: Fix big endian issue in mvneta_txq_desc_csum() 2014-07-08 20:51:36 -07:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-07-21 22:46:01 -07:00
micrel net: ks8851: Don't use regulator_get_optional() 2014-06-02 00:13:51 -07:00
microchip net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
moxa
myricom net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
natsemi net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
neterion net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
nuvoton
nvidia net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
nxp lpc_eth: Use resource_size instead of computation 2014-06-03 16:08:52 -07:00
octeon
oki-semi net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate 2014-06-06 16:24:07 -07:00
packetengines net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
pasemi
qlogic qlcnic: Update version to 5.3.60 2014-06-11 15:44:29 -07:00
rdc r6040: remove empty MDIO bus reset function 2014-03-28 01:38:02 -04:00
realtek r8169: Enable RX_MULTI_EN for RTL_GIGA_MAC_VER_40 2014-07-16 22:23:55 -07:00
renesas net: sh_eth: Fix timing of RACT setting in sh_eth_rx() 2014-06-11 15:15:31 -07:00
samsung net: sxgbe: remove duplicate SXGBE_CORE_L34_ADDCTL_REG define 2014-06-11 15:01:30 -07:00
seeq
sfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-11 16:02:55 -07:00
sgi
silan sc92031: Call dev_consume_skb_any instead of dev_kfree_skb. 2014-03-24 21:19:08 -07:00
sis net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
smsc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-03 23:32:12 -07:00
stmicro Revert "net: stmmac: add platform init/exit for Altera's ARM socfpga" 2014-07-07 19:53:45 -07:00
sun sunvnet: clean up objects created in vnet_new() on vnet_exit() 2014-07-16 22:44:07 -07:00
tehuti net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
ti drivers: net: cpsw: fix dual EMAC stall when connected to same switch 2014-06-21 17:17:39 -07:00
tile net: tile: fix unused variable warning 2014-06-16 21:33:50 -07:00
toshiba net: ethernet: toshiba: ps3_gelic_net.c: Cleaning up a check on a memory allocation 2014-06-11 00:13:16 -07:00
tundra
via via-rhine: fix full-duplex with autoneg disable 2014-06-12 10:31:10 -07:00
wiznet
xilinx xilinx: Use time_before_eq() 2014-05-22 15:50:13 -04:00
xircom
xscale net: ptp: move PTP classifier in its own file 2014-04-01 16:43:18 -04:00
dnet.c dnet: remove empty MDIO bus reset function 2014-03-28 01:38:02 -04:00
dnet.h
ec_bhf.c driver/net/ethernet/ec_bhf.c: fix sparse warnings 2014-05-14 16:09:33 -04:00
ethoc.c net: ethoc: remove ethoc_config 2014-04-21 14:58:48 -04:00
fealnx.c
jme.c jme: Fix unmap loop counting error: 2014-05-14 15:11:22 -04:00
jme.h
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-03 23:32:12 -07:00
korina.c
lantiq_etop.c
Makefile net: hisilicon: add hix5hd2 mac driver 2014-06-02 23:39:05 -07:00
netx-eth.c
s6gmac.c