AuxXxilium/linux_dsm_epyc7002
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dceeab0e52
linux_dsm_epyc7002/drivers/net/ethernet
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Eric Dumazet dceeab0e52 mlx4: support __GFP_MEMALLOC for rx 
Commit 04aeb56a17 ("net/mlx4_en: allocate non 0-order pages for RX
ring with __GFP_NOMEMALLOC") added code that appears to be not needed at
that time, since mlx4 never used __GFP_MEMALLOC allocations anyway.

As using memory reserves is a must in some situations (swap over NFS or
iSCSI), this patch adds this flag.

Note that this driver does not reuse pages (yet) so we do not have to
add anything else.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Cc: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-19 23:35:12 -05:00
..
3com net: 3com: typhoon: typhoon_init_one: make return values more specific 2016-12-30 15:26:22 -05:00
8390 Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
adaptec Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
adi
aeroflex
agere
alacritech net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
allwinner
alteon Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
altera
amazon net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
amd Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-09 15:39:11 -05:00
apm net: remove useless memset's in drivers get_stats64 2017-01-08 17:51:44 -05:00
apple
arc
atheros alx: add feature flag for rx checksumming 2017-01-09 14:52:54 -05:00
aurora
broadcom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-17 15:19:37 -05:00
brocade net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
cadence macb: Common code to enable ptp support for MACB/GEM 2017-01-19 11:45:54 -05:00
calxeda net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
cavium net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
chelsio cxgb4: Implement ndo_get_phys_port_id for mgmt dev 2017-01-17 15:48:13 -05:00
cirrus net: cirrus: ep93xx: use new api ethtool_{get|set}_link_ksettings 2016-12-17 21:31:41 -05:00
cisco net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
davicom net: davicom: dm9000: use new api ethtool_{get|set}_link_ksettings 2016-12-17 21:31:41 -05:00
dec net: dec: winbond-840: use new api ethtool_{get|set}_link_ksettings 2017-01-02 16:59:10 -05:00
dlink net: dlink: sundance: use new api ethtool_{get|set}_link_ksettings 2017-01-02 16:59:10 -05:00
emulex Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-17 15:19:37 -05:00
ezchip
faraday net: faraday: ftmac100: use new api ethtool_{get|set}_link_ksettings 2017-01-02 16:59:10 -05:00
freescale net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
fujitsu Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hisilicon net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
hp
i825xx
ibm net: ibm: ibmvnic: use new api ethtool_{get|set}_link_ksettings 2017-01-09 12:09:10 -05:00
intel net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
marvell net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
mediatek net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
mellanox mlx4: support __GFP_MEMALLOC for rx 2017-01-19 23:35:12 -05:00
micrel
microchip encx24j600: Fix some checkstyle warnings 2016-12-16 13:31:47 -05:00
moxa
myricom net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
natsemi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
neterion net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
netronome net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
nuvoton
nvidia net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
nxp
oki-semi
packetengines Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
pasemi
qlogic qed: Replace memset with eth_zero_addr 2017-01-17 15:24:47 -05:00
qualcomm Revert "net: qcom/emac: configure the external phy to allow pause frames" 2017-01-19 23:14:52 -05:00
rdc r6040: move spinlock in r6040_close as SOFTIRQ-unsafe lock order detected 2016-12-17 21:35:12 -05:00
realtek net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
renesas Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-17 15:19:37 -05:00
rocker
samsung net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
seeq
sfc sfc: read back RX hash config from the NIC when querying it with ethtool -x 2017-01-17 15:49:52 -05:00
sgi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
silan
sis Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
smsc net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
stmicro stmicro: add more information to Kconfig 2017-01-18 12:12:04 -05:00
sun net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
tehuti
ti net: ethernet: ti: davinci_cpdma: correct check on NULL in set rate 2017-01-18 16:46:01 -05:00
tile tilepro: Fix non-void return from void function 2017-01-12 15:14:09 -05:00
toshiba
tundra
via net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
wiznet
xilinx net: xilinx: emaclite: Remove xemaclite_remove_ndev() 2017-01-05 11:29:22 -05:00
xircom Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
xscale
dnet.c
dnet.h
ec_bhf.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
ethoc.c net: ethoc: Make needlessly global struct ethtool_ops static 2017-01-17 15:50:56 -05:00
fealnx.c net: fealnx: use new api ethtool_{get|set}_link_ksettings 2017-01-02 16:59:10 -05:00
jme.c net: jme: use new api ethtool_{get|set}_link_ksettings 2017-01-17 11:44:27 -05:00
jme.h net: jme: use new api ethtool_{get|set}_link_ksettings 2017-01-17 11:44:27 -05:00
Kconfig synopsys: remove dwc_eth_qos driver 2017-01-15 22:00:59 -05:00
korina.c net: korina: use new api ethtool_{get|set}_link_ksettings 2017-01-17 11:44:27 -05:00
lantiq_etop.c
Makefile synopsys: remove dwc_eth_qos driver 2017-01-15 22:00:59 -05:00
netx-eth.c