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linux/drivers/net/ethernet
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John Allen 896d86959f ibmvnic: Modify buffer size and number of queues on failover 
Using newer backing devices can cause the required padding at the end of
buffer as well as the number of queues to change after a failover.
Since we currently assume that these values never change, after a
failover to a backing device with different capabilities, we can get
errors from the vnic server, attempt to free long term buffers that are
no longer there, or not free long term buffers that should be freed.

This patch resolves the issue by checking whether any of these values
change, and if so perform the necessary re-allocations.

Signed-off-by: John Allen <jallen@linux.vnet.ibm.com>
Reviewed-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-22 15:46:55 -05:00
..
3com 3c59x: fix missing dma_mapping_error check and bad ring refill logic 2018-01-03 13:44:14 -05:00
8390 net: 8390: pcnet_cs: mark expected switch fall-through 2017-11-11 19:10:06 +09:00
adaptec
adi treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
aeroflex License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
agere treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
alacritech Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
allwinner
alteon License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
altera
amazon net: ena: fix error handling in ena_down() sequence 2018-01-03 12:21:00 -05:00
amd Merge branch 'akpm' (patches from Andrew) 2017-11-15 19:42:40 -08:00
apm
apple
aquantia net: aquantia: Increment driver version 2017-12-15 12:46:42 -05:00
arc net: arc_emac: restart stalled EMAC 2017-12-19 13:25:52 -05:00
atheros treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
aurora License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
broadcom bnxt_en: Fix the 'Invalid VF' id check in bnxt_vf_ndo_prep routine. 2018-01-08 14:13:45 -05:00
brocade
cadence net: macb: add of_node_put to error paths 2017-11-11 15:27:44 +09:00
calxeda
cavium net: thunderx: Fix TCP/UDP checksum offload for IPv4 pkts 2017-12-06 14:43:31 -05:00
chelsio cxgb4: fix endianness for vlan value in cxgb4_tc_flower 2018-01-22 15:26:57 -05:00
cirrus net: cs89x0: add MODULE_LICENSE 2018-01-15 13:27:03 -05:00
cisco treewide: setup_timer() -> timer_setup() (2 field) 2017-11-21 15:57:09 -08:00
davicom License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dec Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
dlink
emulex
ezchip
faraday
freescale net: fs_enet: do not call phy_stop() in interrupts 2018-01-17 15:44:16 -05:00
fujitsu
hisilicon Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2017-11-15 11:56:19 -08:00
hp
huawei
i825xx License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ibm ibmvnic: Modify buffer size and number of queues on failover 2018-01-22 15:46:55 -05:00
intel fm10k: mark PM functions as __maybe_unused 2018-01-18 15:52:07 -05:00
marvell net: mvneta: eliminate wrong call to handle rx descriptor error 2017-12-20 12:24:12 -05:00
mediatek net: mediatek: setup proper state for disabled GMAC on the default 2017-12-19 13:18:31 -05:00
mellanox net/mlx5e: Fix fixpoint divide exception in mlx5e_am_stats_compare 2018-01-21 18:06:33 -05:00
micrel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
microchip License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
moxa
myricom treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
natsemi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
neterion net: vxge: Fix some indentation issues 2017-11-20 11:36:30 +09:00
netronome nfp: use the correct index for link speed table 2018-01-16 14:55:07 -05:00
nuvoton
nvidia forcedeth: replace pci_unmap_page with dma_unmap_page 2017-11-25 05:08:53 +09:00
nxp
oki-semi treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
packetengines
pasemi treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
qlogic qed: Fix potential use-after-free in qed_spq_post() 2018-01-16 14:57:34 -05:00
qualcomm net: qcom/emac: Change the order of mac up and sgmii open 2017-12-18 13:20:41 -05:00
rdc
realtek net: realtek: r8169: implement set_link_ksettings() 2017-11-24 01:36:31 +09:00
renesas sh_eth: fix dumping ARSTR 2018-01-15 14:50:46 -05:00
rocker treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
samsung
seeq Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
sfc sfc: pass valid pointers from efx_enqueue_unwind 2017-12-08 13:25:39 -05:00
sgi
silan
sis Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
smsc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
stmicro net: stmmac: enable EEE in MII, GMII or RGMII only 2018-01-04 14:02:01 -05:00
sun Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2017-11-15 11:56:19 -08:00
synopsys treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
tehuti
ti Net: ethernet: ti: netcp: Fix inbound ping crash if MTU size is greater than 1500 2018-01-17 16:19:37 -05:00
tile Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-13 17:56:58 -08:00
toshiba treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
tundra
via net: via: via-rhine: use %p to format void * address instead of %x 2017-11-29 09:45:24 -05:00
wiznet
xilinx net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit 2017-11-29 09:43:24 -05:00
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c fealnx: Fix building error on MIPS 2017-11-16 22:58:12 +09:00
jme.c
jme.h
Kconfig
korina.c
lantiq_etop.c
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
netx-eth.c