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09b3f948dc
u-boot/drivers/net
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Thomas Petazzoni 09b3f948dc net: mvpp2: adapt rxq distribution to PPv2.2 
In PPv2.1, we have a maximum of 8 RXQs per port, with a default of 4
RXQs per port, and we were assigning RXQs 0->3 to the first port, 4->7
to the second port, 8->11 to the third port, etc.

In PPv2.2, we have a maximum of 32 RXQs per port, and we must allocate
RXQs from the range of 32 RXQs available for each port. So port 0 must
use RXQs in the range 0->31, port 1 in the range 32->63, etc.

This commit adapts the mvpp2 to this difference between PPv2.1 and
PPv2.2:

- The constant definition MVPP2_MAX_RXQ is replaced by a new field
  'max_port_rxqs' in 'struct mvpp2', which stores the maximum number of
  RXQs per port. This field is initialized during ->probe() depending
  on the IP version.

- MVPP2_RXQ_TOTAL_NUM is removed, and instead we calculate the total
  number of RXQs by multiplying the number of ports by the maximum of
  RXQs per port. This was anyway used in only one place.

- In mvpp2_port_probe(), the calculation of port->first_rxq is adjusted
  to cope with the different allocation strategy between PPv2.1 and
  PPv2.2. Due to this change, the 'next_first_rxq' argument of this
  function is no longer needed and is removed.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2017-03-29 07:41:30 +02:00
..
fm powerpc: mpc85xx: Remove variant SoCs T1020/T1022/T1013/T1014 2017-01-04 19:40:20 -05:00
fsl-mc driver: net: fsl-mc: Update calculation of MC RAM 2017-03-14 08:44:03 -07:00
ldpaa_eth driver: net: ldpaa_eth: Fix missing bracket issue 2016-11-21 09:20:32 -08:00
phy Merge branch 'master' of git://git.denx.de/u-boot-net 2017-02-09 11:56:35 -05:00
4xx_enet.c Various, accumulated typos collected from around the tree. 2016-10-06 20:57:40 -04:00
8390.h
ag7xxx.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
altera_tse.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
altera_tse.h net: altera_tse: add mSG-DMA support 2015-11-12 08:26:59 +08:00
armada100_fec.c Update Maintainer and Author's email address 2016-12-27 11:24:17 -05:00
armada100_fec.h Update Maintainer and Author's email address 2016-12-27 11:24:17 -05:00
at91_emac.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
ax88180.c Remove some merge markers 2016-10-23 18:33:18 -04:00
ax88180.h
ax88796.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ax88796.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
bcm-sf2-eth-gmac.c net: mii: Changes not made by spatch 2016-08-15 15:29:03 -05:00
bcm-sf2-eth-gmac.h arm: bcm281xx: net: Add Ethernet Driver 2014-08-30 07:46:39 -04:00
bcm-sf2-eth.c net: mii: Changes not made by spatch 2016-08-15 15:29:03 -05:00
bcm-sf2-eth.h net: mii: Changes not made by spatch 2016-08-15 15:29:03 -05:00
bfin_mac.c net: mii: Fix changes made by spatch 2016-08-15 15:29:03 -05:00
bfin_mac.h
calxedaxgmac.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
cpsw-common.c Merge git://git.denx.de/u-boot-dm 2017-02-08 16:24:44 -05:00
cpsw.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
cs8900.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
cs8900.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
davinci_emac.c net: davinci_emac: Restore the internal MDIO accessors return values 2016-08-22 14:21:20 -05:00
davinci_emac.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
dc2114x.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
designware.c Merge branch 'master' of git://git.denx.de/u-boot-net 2017-02-09 11:56:35 -05:00
designware.h net: designware: Export the operation functions 2017-01-11 20:23:50 -07:00
dm9000x.c Fix GCC format-security errors and convert sprintfs. 2016-01-14 22:11:34 -05:00
dm9000x.h
dnet.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
dnet.h
dwc_eth_qos.c net: add driver for Synopsys Ethernet QoS device 2016-11-07 11:28:15 -06:00
e1000_spi.c net: e1000: Fix the build with driver model and SPI EEPROM 2016-08-15 13:34:45 -05:00
e1000.c net: e1000: fix indentation 2016-12-04 13:55:01 -05:00
e1000.h net: e1000: Convert to use DM PCI API 2016-02-05 12:47:23 +08:00
eepro100.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
enc28j60.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
enc28j60.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ep93xx_eth.c net: mii: Fix changes made by spatch 2016-08-15 15:29:03 -05:00
ep93xx_eth.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ethoc.c net/ethoc: implement MDIO bus and support phylib 2016-08-15 13:34:49 -05:00
fec_mxc.c Merge branch 'master' of git://git.denx.de/u-boot-net 2017-02-09 11:56:35 -05:00
fec_mxc.h net: fec_mxc: Driver cleanups 2016-12-16 17:15:27 +01:00
fsl_mcdmafec.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
fsl_mdio.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
ftgmac100.c Fix GCC format-security errors and convert sprintfs. 2016-01-14 22:11:34 -05:00
ftgmac100.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ftmac100.c Fix GCC format-security errors and convert sprintfs. 2016-01-14 22:11:34 -05:00
ftmac100.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ftmac110.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
ftmac110.h net: ftmac110: Update tx/rx descriptor format 2013-08-19 12:34:21 -05:00
gmac_rockchip.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
greth.c Fix GCC format-security errors and convert sprintfs. 2016-01-14 22:11:34 -05:00
greth.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Kconfig drivers/net/Kconfig: Correct use of apostrophe 2017-02-27 12:14:58 -05:00
keystone_net.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
ks8851_mll.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
ks8851_mll.h net: ks8851_mll: add ethernet support 2013-06-24 19:11:14 -05:00
lan91c96.c Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
lan91c96.h arm: remove lubbock board support 2014-04-18 10:42:30 -04:00
lpc32xx_eth.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
macb.c net: macb: Fix ETH not found when clock not support 2017-03-01 21:28:39 -05:00
macb.h net: macb: add gmac multi-queue support 2015-08-11 13:27:15 -05:00
Makefile net: gmac_rockchip: Add Rockchip GMAC driver 2017-01-11 20:23:50 -07:00
mcffec.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
mcfmii.c net: mii: Changes not made by spatch 2016-08-15 15:29:03 -05:00
mpc5xxx_fec.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
mpc5xxx_fec.h
mpc512x_fec.c net: mii: Use spatch to update miiphy_register 2016-08-15 15:26:33 -05:00
mpc512x_fec.h
mvgbe.c net: mvgbe: Fix build error with CONFIG_PHYLIB 2016-11-07 11:28:16 -06:00
mvgbe.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mvneta.c mvebu: neta: a37xx: Add fixed link support to neta driver 2017-03-29 07:38:09 +02:00
mvpp2.c net: mvpp2: adapt rxq distribution to PPv2.2 2017-03-29 07:41:30 +02:00
natsemi.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
ne2000_base.c Fix spelling of "occurred". 2016-05-02 18:37:09 -04:00
ne2000_base.h
ne2000.c net: Use ARRAY_SIZE at appropriate places 2013-08-19 12:34:18 -05:00
ne2000.h
netconsole.c video: Drop DEV_FLAGS_SYSTEM flag 2015-11-05 08:22:21 +01:00
ns8382x.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
pch_gbe.c net: pch_gbe: Make 64 bit safe 2016-09-21 15:04:32 +02:00
pch_gbe.h net: pch_gbe: Convert to use DM PCI API 2016-02-05 12:47:23 +08:00
pcnet.c net: pcnet: Fix init on big endian 64 bit 2016-05-31 09:38:11 +02:00
pic32_eth.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
pic32_eth.h drivers: net: Add ethernet driver for Microchip PIC32. 2016-02-01 22:14:02 +01:00
pic32_mdio.c drivers: net: Add ethernet driver for Microchip PIC32. 2016-02-01 22:14:02 +01:00
rtl8139.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
rtl8169.c net: rtl8169: remove unneeded definition 2016-12-04 13:55:01 -05:00
sandbox-raw.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
sandbox.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
sh_eth.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
sh_eth.h Fix various typos, scattered over the code. 2016-05-05 21:39:26 -04:00
smc911x.c net: mii: Fix changes made by spatch 2016-08-15 15:29:03 -05:00
smc911x.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
smc91111.c arm: Remove xaeniax board 2015-09-11 17:14:43 -04:00
smc91111.h arm: Remove xaeniax board 2015-09-11 17:14:43 -04:00
sun8i_emac.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
sunxi_emac.c dm: eth: Avoid blocking on packet reception 2015-07-21 17:39:40 -06:00
tsec.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
tsi108_eth.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
uli526x.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
vsc7385.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
vsc9953.c drivers: net: vsc9953: Fix bug when PVID is shown for disabled ports only 2016-04-06 08:34:44 -07:00
xilinx_axi_emac.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
xilinx_emaclite.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
xilinx_ll_temac_fifo.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
xilinx_ll_temac_fifo.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
xilinx_ll_temac_mdio.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
xilinx_ll_temac_mdio.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
xilinx_ll_temac_sdma.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
xilinx_ll_temac_sdma.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
xilinx_ll_temac.c net: xilinx_ll_temac: Fix string overflow 2016-01-27 15:57:20 +01:00
xilinx_ll_temac.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
zynq_gem.c Xilinx changes for v2017.05 2017-03-16 16:44:23 -04:00