AuxXxilium/linux_dsm_epyc7002
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b8924951f6
linux_dsm_epyc7002/drivers/net/ethernet
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Jack Morgenstein b8924951f6 net/mlx4_core: Fix potential kernel Oops in res tracker during Dom0 driver unload 
Currently the slave and master resources are deleted after master freed
all bitmaps. If any resources were not properly cleaned up during the
shutdown process, an Oops would result.

Fix so that delete slave (only) resources during cleanup. Master resources
are cleaned up during unload process, and need not separately be cleaned.

Note that during cleanup, we need to split the resource-tracker freeing
functionality.

Before removing all the bitmaps, we free any leftover slave resources.
However, we can only remove the resource tracker linked list after
all bitmap frees, since some of the freeing functions (e.g.,
mlx4_cleanup_eq_table) use paravirtualized FW commands which expect
the resource tracker linked list to be present.

Found-by: Aviad Yehezkel <aviadye@mellanox.com>
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-16 00:56:58 -04:00
..
3com Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
8390 8390: select CRC32 support 2012-04-21 15:28:47 -04:00
adaptec starfire: remove deprecated options. 2012-04-07 11:45:26 +02:00
adi bfin: Fix build failure due to get_ts_info() changes. 2012-04-06 00:17:50 -04:00
aeroflex ethernet: unify return value of .ndo_set_mac_address if address is invalid 2012-02-23 17:03:20 -05:00
alteon Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
amd drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
apple netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-08 18:46:38 -05:00
atheros atl1c: remove PHY polling from atl1c_change_mtu 2012-04-30 21:44:16 -04:00
broadcom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-07 23:35:40 -04:00
brocade bna: Update driver version to 3.0.23.0 2012-04-04 18:19:18 -04:00
cadence net/at91_ether: use gpio_to_irq for phy IRQ line 2012-04-28 21:48:39 -04:00
calxeda net: use eth_hw_addr_random() and reset addr_assign_type 2012-02-15 15:34:17 -05:00
chelsio cxgb3: Don't call cxgb_vlan_mode until q locks are initialized 2012-04-30 22:08:44 -04:00
cirrus Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
cisco drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
davicom dm9000: some coldfire boards need this 2012-05-14 18:40:16 -04:00
dec drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
dlink Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-07 23:35:40 -04:00
emulex be2net: avoid disabling sriov while VFs are assigned 2012-05-10 23:33:00 -04:00
faraday net: replace random_ether_addr() with eth_hw_addr_random() 2012-02-15 15:34:16 -05:00
freescale Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-07 23:35:40 -04:00
fujitsu Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
hp
i825xx Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ibm ehea: fix promiscuous mode 2012-04-26 05:07:45 -04:00
icplus
intel igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
marvell Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-07 23:35:40 -04:00
mellanox net/mlx4_core: Fix potential kernel Oops in res tracker during Dom0 driver unload 2012-05-16 00:56:58 -04:00
micrel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
microchip net: use eth_hw_addr_random() and reset addr_assign_type 2012-02-15 15:34:17 -05:00
myricom myri10ge: stop using net_device.{base_addr, irq}. 2012-04-07 11:58:09 +02:00
natsemi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
neterion Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
nuvoton netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-08 18:46:38 -05:00
nvidia forcedeth: add transmit timestamping support 2012-04-30 21:33:27 -04:00
nxp net: lpc_eth: no need to reserve 8 extra bytes in rx skb 2012-04-04 18:08:49 -04:00
octeon octeon: fix PHY name to match MDIO bus name 2012-02-13 16:04:09 -05:00
oki-semi pch_gbe: reprogram multicast address register on reset 2012-04-30 21:37:27 -04:00
packetengines yellowfin: stop using net_device.{base_addr, irq}. 2012-04-07 11:45:26 +02:00
pasemi net/pasemi: fix compiler warning 2012-05-02 20:52:48 -04:00
qlogic qlcnic-ethtool: set the ethtool_dump flag by ETH_FW_DUMP_DISABLE value that is zero, if firmware dump is disabled. 2012-05-15 13:13:33 -04:00
racal netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-08 18:46:38 -05:00
rdc r6040: update copyright from 2007 to now 2012-04-12 16:06:24 -04:00
realtek r8169: support the new RTL8411 chip. 2012-04-17 11:22:41 +02:00
renesas Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
seeq Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
sfc drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
sgi
silan sc92031: stop using net_device.{base_addr, irq} 2012-04-07 11:45:27 +02:00
sis sis900: stop using net_device.{base_addr, irq} and convert to __iomem. 2012-04-07 11:47:18 +02:00
smsc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
stmicro stmmac: fix suspend/resume locking 2012-05-14 18:53:20 -04:00
sun drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
tehuti net: Fix spelling typo in net 2012-04-14 15:29:02 -04:00
ti Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-07 23:35:40 -04:00
tile drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
toshiba drivers/net: Convert compare_ether_addr to ether_addr_equal 2012-05-10 23:33:01 -04:00
tundra Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
via Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
wiznet net: WIZnet drivers: fix possible NULL dereference 2012-04-13 13:34:12 -04:00
xilinx Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-15 13:19:04 -04:00
xircom Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
xscale net: remove ixp2000 ethernet driver 2012-04-04 18:09:37 -04:00
dnet.c dnet: Support the get_ts_info ethtool method. 2012-04-04 05:28:46 -04:00
dnet.h
ethoc.c ethoc: set addr_assign_type if random_ether_addr() used 2012-02-17 15:58:06 -05:00
fealnx.c fealnx: Remove unused local label 'out' in netdev_open(). 2012-04-07 09:02:32 -04:00
jme.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-26 21:55:51 -05:00
jme.h jme: Fix FIFO flush issue 2012-02-22 14:44:41 -05:00
Kconfig Ethernet driver for the WIZnet W5300 chip 2012-04-05 01:43:02 -04:00
korina.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
lantiq_etop.c ethernet: Fix typo in lantiq_etop.c 2012-02-19 19:02:42 -05:00
Makefile Ethernet driver for the WIZnet W5300 chip 2012-04-05 01:43:02 -04:00
mipsnet.c net: replace random_ether_addr() with eth_hw_addr_random() 2012-02-15 15:34:16 -05:00
netx-eth.c netdev: ethernet dev_alloc_skb to netdev_alloc_skb 2012-02-08 18:46:38 -05:00
s6gmac.c ethernet: replace open-coded ARRAY_SIZE with macro 2012-04-13 13:15:14 -04:00