Matteo Croce 7d04b0b13b mvpp2: percpu buffers ... Every mvpp2 unit can use up to 8 buffers mapped by the BM (the HW buffer manager). The HW will place the frames in the buffer pool depending on the frame size: short (< 128 bytes), long (< 1664) or jumbo (up to 9856). As any unit can have up to 4 ports, the driver allocates only 2 pools, one for small and one long frames, and share them between ports. When the first port MTU is set higher than 1664 bytes, a third pool is allocated for jumbo frames. This shared allocation makes impossible to use percpu allocators, and creates contention between HW queues. If possible, i.e. if the number of possible CPU are less than 8 and jumbo frames are not used, switch to a new scheme: allocate 8 per-cpu pools for short and long frames and bind every pool to an RXQ. When the first port MTU is set higher than 1664 bytes, the allocation scheme is reverted to the old behaviour (3 shared pools), and when all ports MTU are lowered, the per-cpu buffers are allocated again. Signed-off-by: Matteo Croce <mcroce@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-09-02 12:07:46 -07:00
..
3com	net: 3com: 3c59x: Use dev_get_drvdata	2019-07-23 13:02:41 -07:00
8390	net: 8390: Fix manufacturer name in Kconfig help text	2019-08-01 13:45:48 -04:00
adaptec
aeroflex	Build fixes for skb_frag_size conversion	2019-07-24 11:46:03 -07:00
agere	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-06 18:44:57 -07:00
alacritech
allwinner	net: ethernet: sun4i-emac: Support phy-handle property for finding PHYs	2019-08-06 11:29:16 -07:00
alteon
altera
amazon
amd	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
apm	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
apple	net: delete "register" keyword	2019-08-08 18:03:42 -07:00
aquantia	net: aquantia: fix out of memory condition on rx side	2019-08-31 19:07:11 -07:00
arc
atheros	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-06 18:44:57 -07:00
aurora	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
broadcom	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
brocade	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
cadence	macb: Update compatibility string for SiFive FU540-C000	2019-08-28 14:05:48 -07:00
calxeda	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
cavium	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-19 11:54:03 -07:00
chelsio	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-19 11:54:03 -07:00
cirrus	cirrus: cs89x0: remove set but not used variable 'lp'	2019-08-25 19:48:59 -07:00
cisco
cortina	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
davicom	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
dec
dlink
emulex	be2net: eliminate enable field from be_aic_obj	2019-08-18 14:14:33 -07:00
ezchip	ezchip: nps_enet: use devm_platform_ioremap_resource() to simplify code	2019-08-21 13:42:13 -07:00
faraday	net: ftgmac100: Select ASPEED MDIO driver for the AST2600	2019-08-02 17:56:28 -07:00
freescale	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
fujitsu
google	gve: Copy and paste bug in gve_get_stats()	2019-08-21 20:50:26 -07:00
hisilicon	net: hns3: remove set but not used variable 'qos'	2019-09-01 12:12:59 -07:00
hp
huawei	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
i825xx
ibm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
intel	ice: fix adminq calls during remove	2019-08-26 23:54:29 -07:00
marvell	mvpp2: percpu buffers	2019-09-02 12:07:46 -07:00
mediatek	net: mediatek: remove set but not used variable 'status'	2019-08-27 20:47:56 -07:00
mellanox	mlx5: Add missing init_net check in FIB notifier	2019-09-02 11:44:14 -07:00
micrel	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
microchip	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
moxa
mscc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
myricom	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-19 11:54:03 -07:00
natsemi
neterion	ethernet: remove redundant memset	2019-07-15 11:06:27 -07:00
netronome	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
ni	net: nixge: Spelling s/Instrument/Instruments/	2019-08-01 13:45:49 -04:00
nuvoton	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
nvidia	forcedeth: Use dev_get_drvdata where possible	2019-07-24 11:44:46 -07:00
nxp
oki-semi
packetengines	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
pasemi	net: pasemi: fix an use-after-free in pasemi_mac_phy_init()	2019-07-08 16:33:02 -07:00
qlogic	qede: Add support for dumping the grc data.	2019-08-31 13:32:30 -07:00
qualcomm	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
rdc
realtek	r8169: don't set bit RxVlan on RTL8125	2019-09-01 11:37:36 -07:00
renesas	ravb: Fix use-after-free ravb_tstamp_skb	2019-08-18 14:19:14 -07:00
rocker	rocker: fix memory leaks of fib_work on two error return paths	2019-07-29 10:58:06 -07:00
samsung	net: sxgbe: use devm_platform_ioremap_resource() to simplify code	2019-08-21 13:42:12 -07:00
seeq	net: seeq: Fix the function used to release some memory in an error handling path	2019-09-01 12:10:11 -07:00
sfc	sfc: falcon: don't score irq moderation points for GRO	2019-08-08 18:22:29 -07:00
sgi	net: sgi: ioc3-eth: no need to stop queue set_multicast_list	2019-08-30 13:54:36 -07:00
silan
sis	sis900: add support for ethtool's EEPROM dump	2019-07-26 14:24:48 -07:00
smsc	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
socionext	net: socionext: use devm_platform_ioremap_resource() to simplify code	2019-08-21 13:42:12 -07:00
stmicro	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-02 11:20:17 -07:00
sun	ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:04 -07:00
synopsys	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
tehuti	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
ti	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
toshiba	net: spider_net: Use struct_size() helper	2019-08-29 17:53:59 -07:00
tundra	net: tundra: tsi108: use spin_lock_irqsave instead of spin_lock_irq in IRQ context	2019-08-08 22:43:34 -07:00
via	via-rhine: use devm_platform_ioremap_resource() to simplify code	2019-08-21 13:42:12 -07:00
wiznet
xilinx	net: axienet: fix a potential double free in axienet_probe()	2019-07-08 16:28:32 -07:00
xircom
xscale	net: ixp4xx: Spelling s/XSacle/XScale/	2019-08-01 13:45:49 -04:00
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c	net: Use skb_frag_off accessors	2019-07-30 14:21:32 -07:00
jme.h
Kconfig
korina.c
lantiq_etop.c
lantiq_xrx200.c	net: Remove dev_err() usage after platform_get_irq()	2019-07-30 14:37:35 -07:00
Makefile
netx-eth.c