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f8be7d659c
u-boot-brain/drivers/net
History
Joe Hershberger f8be7d659c net: Improve the speed of netconsole 
Previously u-boot would initialize the network interface for every
network operation and then shut it down again.  This makes sense for
most operations where the network in not known to be needed soon after
the operation is complete.  In the case of netconsole, it will use the
network for every interaction with the shell or every printf.  This
means that the network is being reinitialized very often.  On many
devices, this intialization is very slow.

This patch checks for consecutive netconsole actions and leaves the
ethernet hardware initialized between them.  It will still behave the
same old way for all other network operations and any time another
network operation happens between netconsole operations.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-24 13:55:43 -05:00
..
fm net: abort network initialization if the PHY driver fails 2012-07-11 13:15:30 -05:00
npe dm: net: Move IXP NPE to drivers/net/ 2012-09-24 13:17:24 -05:00
phy net: phy: micrel: make ksz9021 phy accessible 2012-07-11 13:15:30 -05:00
4xx_enet.c drivers/net/4xx_enet.c: Fix build warning 2012-05-22 10:18:14 -05:00
8390.h drivers/net : move net drivers to drivers/net 2007-11-25 18:35:17 +01:00
altera_tse.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
altera_tse.h miiphy: convert to linux/mii.h 2011-01-09 18:06:50 +01:00
armada100_fec.c dm: net: Fixup the armada100 FEC driver 2012-09-24 13:55:20 -05:00
armada100_fec.h net: Adds Fast Ethernet Controller driver for Armada100 2011-09-30 22:00:53 +02:00
at91_emac.c drivers/net/at91_emac.c: Fix compile warning 2012-05-22 10:18:15 -05:00
ax88180.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
ax88180.h AX88180: use standard I/O accessors 2010-07-12 00:14:29 -07:00
ax88796.c net: ne2000: Divided a function of NE2000 driver 2008-10-13 22:28:32 -07:00
ax88796.h NE2000: Fix regresssion introduced by e710185aae on non AX88796 2008-04-28 22:26:36 -07:00
bfin_mac.c Blackfin: bfin_mac: drop volatile markings on packet buffers 2012-07-19 00:09:32 -04:00
bfin_mac.h net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
calxedaxgmac.c drivers/net/calxedaxgmac.c: Fix compile warning 2012-05-22 10:18:15 -05:00
cpsw.c cpsw: add driver for cpsw ethernet device 2012-09-01 14:58:10 +02:00
cs8900.c drivers/net/cs8900.c: Fix compile warning 2012-05-22 10:18:15 -05:00
cs8900.h Convert CS8900 Ethernet driver to CONFIG_NET_MULTI API 2009-08-25 13:35:54 -07:00
davinci_emac.c da850/omap-l138: Enable auto negotiation in RMII mode 2012-07-07 14:07:35 +02:00
davinci_emac.h davinci_emac: fix for running with dcache enabled 2011-12-06 23:59:35 +01:00
dc2114x.c drivers/net/dc2114x.c: Fix compile warning 2012-05-22 10:18:15 -05:00
designware.c net/designware: Consecutive writes to the same register to be avoided 2012-07-11 13:15:31 -05:00
designware.h net: Multiple updates/enhancements to designware.c 2012-07-07 14:07:42 +02:00
dm9000x.c drivers/net/dm9000x.c: Fix compile warning 2012-05-22 10:18:15 -05:00
dm9000x.h dm9000 remove dead external phy support, gpio fix 2008-08-26 23:08:19 -07:00
dnet.c drivers/net/dnet.c: Fix compile warning 2012-05-22 10:18:15 -05:00
dnet.h dnet: driver for Dave DNET ethernet controller 2009-02-10 00:16:27 +01:00
e1000_spi.c drivers/net/e1000_spi.c: Fix build warnings 2011-12-20 23:13:49 +01:00
e1000.c drivers/net/e1000.c: Fix compile warning 2012-05-22 13:41:47 -05:00
e1000.h e1000: remove duplicate macros in e1000.h 2011-11-17 10:00:10 +01:00
eepro100.c drivers/net/eepro100.c: Fix compile warning 2012-05-22 10:18:16 -05:00
enc28j60.c drivers/net/enc28j60.c: Fix compile warning 2012-05-22 10:18:16 -05:00
enc28j60.h NET: add ENC28J60 driver using SPI framework 2010-10-11 22:47:48 -07:00
ep93xx_eth.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
ep93xx_eth.h Add EP93xx ethernet driver 2010-01-31 22:37:12 -08:00
ethoc.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
fec_mxc.c net: fec_mxc: Fix MDC for xMII 2012-07-19 11:46:19 -05:00
fec_mxc.h net: fec_mxc: allow use with cache enabled 2012-03-29 07:57:20 +02:00
fsl_mcdmafec.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
fsl_mdio.c tsec: Convert tsec to use PHY Lib 2011-04-20 15:09:34 -05:00
ftgmac100.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
ftgmac100.h ftgmac100: support of gigabit eth ftgmac100 2011-01-09 22:16:51 +01:00
ftmac100.c drivers/net/ftmac100.c: Fix compile warning 2012-05-22 10:18:16 -05:00
ftmac100.h arm: A320: driver for FTMAC100 ethernet controller 2009-08-10 14:53:52 -07:00
greth.c dm: sparc: net: Fixup greth compile warnings 2012-09-18 12:01:50 -07:00
greth.h SPARC/LEON3: Added GRETH Ethernet 10/100/1000 driver. 2008-03-30 00:33:28 -04:00
inca-ip_sw.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
ks8695eth.c drivers/net/ks8695eth.c: Fix compile warning 2012-05-22 10:18:16 -05:00
lan91c96.c drivers/net/lan91c96.c: Fix compile warning 2012-05-22 10:18:16 -05:00
lan91c96.h PXA: Rename CONFIG_PXA2[57]X to CONFIG_CPU_PXA2[57]X 2011-12-06 23:59:32 +01:00
macb.c Merge branch 'master' of git://git.denx.de/u-boot-avr32 2012-09-04 09:17:27 +02:00
macb.h AT91CAP9 support : MACB changes 2008-02-14 09:37:58 +00:00
Makefile cpsw: add driver for cpsw ethernet device 2012-09-01 14:58:10 +02:00
mcffec.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
mcfmii.c net: drop !NET_MULTI code 2011-10-05 22:22:16 +02:00
mpc5xxx_fec.c drivers/net/mpc5xxx_fec.c: Fix build warning 2012-05-22 10:18:13 -05:00
mpc5xxx_fec.h Move MPC5xxx_FEC driver to drivers/net 2008-08-29 13:58:07 -06:00
mpc512x_fec.c drivers/net/mpc512x_fec.c: Fix build warning 2012-05-22 10:18:14 -05:00
mpc512x_fec.h MPC512x: remove include/mpc512x.h 2009-06-12 20:47:16 +02:00
mvgbe.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
mvgbe.h mvgbe: enable configurability of PORT_SERIAL_CONTROL_VALUE 2011-05-31 19:46:14 +02:00
natsemi.c drivers/net/natsemi.c: Fix compile warning 2012-05-22 13:41:47 -05:00
ne2000_base.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
ne2000_base.h net: ne2000: Divided a function of NE2000 driver 2008-10-13 22:28:32 -07:00
ne2000.c consolidate mdelay by providing a common function for all users 2011-10-22 01:16:08 +02:00
ne2000.h NE2000: Fix regresssion introduced by e710185aae on non AX88796 2008-04-28 22:26:36 -07:00
netarm_eth.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
netarm_eth.h drivers/net : move net drivers to drivers/net 2007-11-25 18:35:17 +01:00
netconsole.c net: Improve the speed of netconsole 2012-09-24 13:55:43 -05:00
nicext.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ns8382x.c drivers/net/ns8382x.c: Fix compile warning 2012-05-22 13:41:47 -05:00
pcnet.c drivers/net/pcnet.c: Fix compile warning 2012-05-22 23:17:52 -05:00
plb2800_eth.c net: Fix remaining API interface breakage 2012-05-23 14:19:21 -05:00
rtl8139.c drivers/net/rtl8139.c: Fix compile warning 2012-05-22 13:41:47 -05:00
rtl8169.c drivers/net/rtl8169.c: Fix compile warning 2012-05-22 23:17:52 -05:00
sh_eth.c net: sh_eth: Add support R8A7740 of rmobile (arm core) 2012-09-24 13:55:42 -05:00
sh_eth.h net: sh_eth: Add support R8A7740 of rmobile (arm core) 2012-09-24 13:55:42 -05:00
smc911x.c drivers/net/smc911x.c: Fix GCC 4.6 warning 2012-05-22 10:18:13 -05:00
smc911x.h Improve Power Management in SMC911X driver. 2011-11-22 08:39:27 +01:00
smc91111.c drivers/net/smc91111.c: Fix compile warning 2012-05-22 10:18:16 -05:00
smc91111.h PXA: Rename CONFIG_PXA2[57]X to CONFIG_CPU_PXA2[57]X 2011-12-06 23:59:32 +01:00
tsec.c net: abort network initialization if the PHY driver fails 2012-07-11 13:15:30 -05:00
tsi108_eth.c drivers/net/tsi108_eth.c: Fix compile warning 2012-05-22 13:41:47 -05:00
uli526x.c drivers/net/uli526x.c: Fix compile warning 2012-05-22 13:41:47 -05:00
vsc7385.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
xilinx_axi_emac.c net: abort network initialization if the PHY driver fails 2012-07-11 13:15:30 -05:00
xilinx_emaclite.c net: emaclite: Support OF initialization 2012-09-24 13:17:25 -05:00
xilinx_ll_temac_fifo.c drivers/net/xilinx_ll_temac.c: Fix compile warning 2012-05-22 23:17:52 -05:00
xilinx_ll_temac_fifo.h drivers/net/xilinx_ll_temac.c: Fix compile warning 2012-05-22 23:17:52 -05:00
xilinx_ll_temac_mdio.c net: ll_temac: Add LL TEMAC driver to u-boot 2012-04-04 09:36:19 -05:00
xilinx_ll_temac_mdio.h net: ll_temac: Add LL TEMAC driver to u-boot 2012-04-04 09:36:19 -05:00
xilinx_ll_temac_sdma.c drivers/net/xilinx_ll_temac.c: Fix compile warning 2012-05-22 23:17:52 -05:00
xilinx_ll_temac_sdma.h drivers/net/xilinx_ll_temac.c: Fix compile warning 2012-05-22 23:17:52 -05:00
xilinx_ll_temac.c net: abort network initialization if the PHY driver fails 2012-07-11 13:15:30 -05:00
xilinx_ll_temac.h net: ll_temac: Add LL TEMAC driver to u-boot 2012-04-04 09:36:19 -05:00