linux/drivers/net/ethernet
John Crispin 656e705243 net-next: mediatek: add support for MT7623 ethernet
Add ethernet support for MediaTek SoCs from the MT7623 family. These have
dual GMAC. Depending on the exact version, there might be a built-in
Gigabit switch (MT7530). The core does not have the typical DMA ring setup.
Instead there is a linked list that we add descriptors to. There is only
one linked list that both MACs use together. There is a special field
inside the TX descriptors called the VQID. This allows us to assign packets
to different internal queues. By using a separate id for each MAC we are
able to get deterministic results for BQL. Additionally we need to
provide the core with a block of scratch memory that is the same size as
the RX ring and data buffer. This is really needed to make the HW datapath
work. Although the driver does not support this yet, we still need to
assign the memory and tell the core about it for RX to work.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Michael Lee <igvtee@gmail.com>
Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-10 16:22:12 -05:00
..
3com Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
8390 pcnet_cs: add new id 2016-02-16 16:06:13 -05:00
adaptec
adi net: bfin_mac: Use phy_find_first() instead of open-coding it 2016-01-11 00:00:34 -05:00
aeroflex mdio: Move allocation of interrupts into core 2016-01-07 14:31:26 -05:00
agere et131x: check return value of dma_alloc_coherent 2016-02-17 23:32:05 -05:00
allwinner
alteon
altera net: eth: altera: do not free array priv->mdio->irq 2016-03-06 22:59:18 -05:00
amd net: relax setup_tc ndo op handle restriction 2016-03-03 16:25:15 -05:00
apm drivers: net: xgene: Add support for multiple queues 2016-02-17 22:08:34 -05:00
apple
arc net: arc_emac: fix sk_buff leak 2016-02-16 15:26:30 -05:00
atheros ethernet/atl1c: remove left over dead code 2016-03-02 15:00:55 -05:00
aurora net: ethernet: nb8800: support fixed-link DT node 2016-02-24 11:32:11 -05:00
broadcom bnxt_en: Enable AER support. 2016-03-08 14:51:44 -05:00
brocade bna: fix list corruption 2016-03-01 15:19:43 -05:00
cadence net: macb: make magic-packet property generic 2016-02-19 15:32:24 -05:00
calxeda
cavium Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
chelsio cxgb4vf: Set number of queues in pci probe only 2016-03-10 16:12:25 -05:00
cirrus
cisco enic: increment devcmd2 result ring in case of timeout 2016-02-09 04:48:01 -05:00
davicom net: ethernet: davicom: fix devicetree irq resource 2016-02-21 22:40:49 -05:00
dec net: tulip: Use setup_timer() 2016-02-25 16:51:04 -05:00
dlink dl2k: Implement suspend 2015-11-20 14:48:27 -05:00
emulex Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
ezchip net: ezchip: adapt driver to little endian architecture 2016-03-03 17:20:08 -05:00
faraday net: ethernet: faraday: Use phy_find_first() instead of open coding it 2016-01-10 22:05:30 -05:00
freescale Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
fujitsu fmvj18x_cs: fix incorrect indexing of dev->dev_addr[] when copying the MAC address 2016-02-21 22:08:43 -05:00
hisilicon net: hns: fix the bug about loopback 2016-03-07 15:44:51 -05:00
hp net: hp100: remove unnecessary #ifdefs 2016-01-29 20:33:38 -08:00
i825xx
ibm ibmveth: check return of skb_linearize in ibmveth_start_xmit 2016-03-07 14:38:52 -05:00
intel net: relax setup_tc ndo op handle restriction 2016-03-03 16:25:15 -05:00
marvell net: mvneta: Fix race condition during stopping 2016-02-13 06:02:19 -05:00
mediatek net-next: mediatek: add support for MT7623 ethernet 2016-03-10 16:22:12 -05:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
micrel
microchip net: encx24j600: move rev announcement to probe function 2015-11-20 10:45:20 -05:00
moxa net: moxa: fix an error code 2016-03-03 17:17:14 -05:00
myricom net: provide generic busy polling to all NAPI drivers 2015-11-18 16:17:42 -05:00
natsemi natsemi: add checks for dma mapping errors 2015-12-19 12:58:46 -05:00
neterion net: vxge: avoid unused function warnings 2016-01-29 20:33:39 -08:00
netronome nfp: call netif_carrier_off() during init 2015-12-18 15:31:36 -05:00
nuvoton
nvidia forcedeth: Use setup_timer() 2016-02-25 16:51:05 -05:00
nxp net: lpc_eth: Remove unused variables 2016-01-10 22:50:14 -05:00
octeon
oki-semi net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK 2015-12-15 16:50:08 -05:00
packetengines
pasemi pasemi_mac: Replace LRO with GRO 2016-02-17 16:15:45 -05:00
qlogic qede: Fix net-next "make ARCH=x86_64" 2016-03-10 16:19:15 -05:00
qualcomm net: qca_spi: clear IFF_TX_SKB_SHARING 2016-02-25 16:12:15 -05:00
rdc mdio: Move allocation of interrupts into core 2016-01-07 14:31:26 -05:00
realtek r8169: Enable RX_MULTI_EN for RTL_GIGA_MAC_VER_41~48 2016-03-02 13:59:14 -05:00
renesas sh_eth: advance 'rxdesc' later in sh_eth_ring_format() 2016-03-10 16:06:49 -05:00
rocker rocker: fix an error code 2016-02-27 14:06:14 -05:00
samsung sxgbe: remove unused code 2016-02-10 06:10:17 -05:00
seeq
sfc net: relax setup_tc ndo op handle restriction 2016-03-03 16:25:15 -05:00
sgi
silan
sis
smsc net: smc91x: propagate irq return code 2016-02-16 15:02:23 -05:00
stmicro Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
sun sunvnet: perf tracepoint invocations to trace LDC state machine 2016-02-07 14:13:06 -05:00
synopsys dwc_eth_qos: do phy_start before resetting hardware 2016-03-02 14:57:15 -05:00
tehuti
ti net: relax setup_tc ndo op handle restriction 2016-03-03 16:25:15 -05:00
tile tilepro: use to_delayed_work 2016-01-04 16:07:16 -05:00
toshiba net: tc35815: Drop unused variable 2016-01-10 23:31:25 -05:00
tundra
via via-velocity: unconditionally drop frames with bad l2 length 2015-11-17 14:37:16 -05:00
wiznet
xilinx phy: Add an mdio_device structure 2016-01-07 14:31:26 -05:00
xircom
xscale
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-12-03 21:09:12 -05:00
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-12-03 21:09:12 -05:00
dnet.c mdio: Move allocation of interrupts into core 2016-01-07 14:31:26 -05:00
dnet.h
ec_bhf.c
ethoc.c net/ethoc: do not free array priv->mdio->irq 2016-03-06 22:58:51 -05:00
fealnx.c
jme.c jme: Fix device PM wakeup API usage 2016-03-07 15:39:45 -05:00
jme.h
korina.c
lantiq_etop.c net: lantiq_etop.c: Use helper to find first phy 2016-01-10 18:03:47 -05:00
netx-eth.c