linux_dsm_epyc7002/drivers/net/ethernet
Jesse Brandeburg e908f81562 i40e: warn on double free
Down was requesting queue disables, but then exited immediately without
waiting for the queues to actually disable. This could allow any
function called after i40evf_down to run immediately, including
i40evf_up, and causes a memory leak.

This issue has been fixed in a recent refactor of the reset code, but
add a couple WARN_ONs in the slow path to help us recognize if we
reintroduce this issue or if we missed any cases.

Change-ID: I27b6b5c9a79c1892f0ba453129f116bc32647dd0
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-09-30 05:40:36 -07:00
..
3com 3c59x: Add BQL support for 3c59x ethernet driver. 2015-08-24 12:20:58 -07:00
8390 net: mac8390: Allow modular build 2015-09-29 21:11:12 -07:00
adaptec
adi
aeroflex
agere
allwinner net: sun4i-emac: Claim emac sram 2015-08-25 13:48:59 -07:00
alteon
altera net: eth: altera: Fix the initial device operstate 2015-09-09 12:10:15 -07:00
amd net: hplance: Allow modular build 2015-09-29 21:11:13 -07:00
apm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-09-26 16:08:27 -07:00
apple net: macmace: Allow modular build 2015-09-29 21:11:13 -07:00
arc net: arc: Fix module autoload for OF platform driver 2015-09-21 16:08:20 -07:00
atheros net: atl1c: add BQL support 2015-08-12 16:27:40 -07:00
broadcom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-09-26 16:08:27 -07:00
brocade bna: check for dma mapping errors 2015-09-20 21:36:57 -07:00
cadence Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-07-31 23:52:20 -07:00
calxeda
cavium net: cavium: liquidio: use kzalloc in setup_glist() 2015-09-09 17:06:00 -07:00
chelsio cxgb4: Add HW timesptamp support for RX 2015-09-28 22:35:29 -07:00
cirrus
cisco flow_dissector: Add flags argument to skb_flow_dissector functions 2015-09-01 15:06:22 -07:00
davicom dm9000: fix a typo 2015-09-08 22:44:42 -07:00
dec
dlink
emulex be2net: allow offloading with the same port for IPv4 and IPv6 2015-09-17 22:32:16 -07:00
ezchip NET: nps_enet: minor namespace cleanup 2015-08-23 16:08:54 -07:00
faraday
freescale net: fec: Remove unneeded FEATURES_NEED_QUIESCE definition 2015-09-28 22:31:12 -07:00
fujitsu
hisilicon net: Fix Hisilicon Network Subsystem Support Compilation 2015-09-28 22:34:23 -07:00
hp
i825xx
ibm net/ibm/emac: fix type of phy_mode 2015-09-22 16:14:31 -07:00
icplus
intel i40e: warn on double free 2015-09-30 05:40:36 -07:00
marvell RESEND: [PATCH v3 net-next] sky2: use random address if EEPROM is bad 2015-09-29 15:00:04 -07:00
mellanox net/mlx5_core: Update health syndromes 2015-09-28 22:19:50 -07:00
micrel net: ks8851: Export OF module alias information 2015-09-17 21:24:02 -07:00
microchip
moxa net: moxa: Fix module autoload for OF platform driver 2015-09-21 16:09:02 -07:00
myricom
natsemi
neterion
nuvoton
nvidia
nxp
octeon
oki-semi
packetengines
pasemi
qlogic qlcnic: track vxlan port count 2015-09-17 22:32:16 -07:00
qualcomm
rdc
realtek 8139cp: Fix GSO MSS handling 2015-09-26 22:38:34 -07:00
renesas Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-08-30 21:45:01 -07:00
rocker net: switchdev: abstract object in add/del ops 2015-09-29 21:31:59 -07:00
samsung
seeq
sfc sfc: Allow driver to cope with a lower number of VIs than it needs for RSS 2015-08-28 13:53:47 -07:00
sgi
silan
sis
smsc net: smc91x: convert pxa dma to dmaengine 2015-09-17 13:36:52 -07:00
stmicro Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-09-26 16:08:27 -07:00
sun sunvnet: Invoke SET_NETDEV_DEV() to set up the vdev in vnet_new() 2015-09-21 16:28:36 -07:00
synopsys ethernet: synopsys: SYNOPSYS_DWC_ETH_QOS should depend on HAS_DMA 2015-09-06 19:48:53 -07:00
tehuti
ti Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-09-26 16:08:27 -07:00
tile
toshiba
tundra
via net: via/Kconfig: GENERIC_PCI_IOMAP required if PCI not selected 2015-09-25 12:36:58 -07:00
wiznet
xilinx Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-09-26 16:08:27 -07:00
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c net/ethoc: support big-endian register layout 2015-09-23 15:33:15 -07:00
fealnx.c
jme.c net: jme: use kzalloc() instead of kmalloc+memset 2015-09-09 17:06:00 -07:00
jme.h
Kconfig
korina.c
lantiq_etop.c
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-08-27 21:45:31 -07:00
netx-eth.c