u-boot.git/net, branch v2016.01

net: remove scary warning about EEPROM provided MAC address

2016-01-08T15:15:44+00:00

In many parts of the computing world having a unique MAC address
sitting in some on-NIC storage is considered the normal case.
Remove the warning to not scare the user unnecessarily.
This applies to Highbank/Midway and ARM's Juno, for instance.
Besides that this fixes the formatting on Midway, for instance,
which currently looks like:
...
Net:   xgmac0
Warning: xgmac0 using MAC address from net device
, xgmac1
Warning: xgmac1 using MAC address from net device
...

Signed-off-by: Andre Przywara

net: Fix delay in net_retry test

2016-01-07T19:18:58+00:00

Introduced in 45b4773 (net/arp: account for ARP delay, avoid duplicate packets on timeout)

Check the arp timeout and adjust the timeout start time before the call
to eth_recv() so that the sandbox driver has the opportunity to adjust
the sandbox timer after the new start time has been recorded.

Also, change the adjustment amount by 11 seconds instead of exactly the
10 seconds that the ping timout is expecting since the timeout check is
looking for the time elapsed to be greater than but not equal to the
specified delay.

Signed-off-by: Joe Hershberger 
Reviewed-by: Stefan Brüns 
Acked-by: Simon Glass

dm: eth: Stick to 'ethact' when 'ethrotate' is 'no' in eth_init()

2016-01-07T17:27:07+00:00

When 'ethrotate' variable is set to 'no' and 'ethact' variable
is already set to an ethernet device, we should stick to 'ethact'.

Signed-off-by: Bin Meng 
Acked-by: Joe Hershberger 
Acked-by: Simon Glass 
Tested-by: Simon Glass

dm: eth: Test 'ethrotate' before changing current ethernet device

2016-01-07T17:27:07+00:00

In eth_current_changed(), the call to eth_get_dev() below has a side
effect of rotating ethernet device if uc_priv->current == NULL. This
is not what we want when 'ethrotate' variable is 'no'.

Signed-off-by: Bin Meng 
Acked-by: Joe Hershberger 
Acked-by: Simon Glass 
Tested-by: Simon Glass

dm: net: Fix DM for targets which use MANUAL_RELOC

2015-12-18T12:15:58+00:00

All ethernet operation needs to be updated for architectures which
requires MANUAL_RELOC.

Signed-off-by: Michal Simek 
Acked-by: Joe Hershberger

Move console definitions into a new console.h file

2015-11-20T03:27:50+00:00

The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, move
the definitions into their own header file.

Signed-off-by: Simon Glass

net: eth: Check return value in various places

2015-10-29T19:05:52+00:00

eth_get_dev() can return NULL which means device_probe() fails for
that ethernet device. Add return value check in various places or
U-Boot will crash due to NULL pointer access.

With this commit, 'dm_test_eth_act' test case passes.

Signed-off-by: Bin Meng 
Acked-by: Joe Hershberger

net: eth: Clear MAC address in eth_pre_remove()

2015-10-29T19:05:51+00:00

platdata->enetaddr was assigned to a value in dev_probe() last time.
If we don't clear it, for dev_probe() at the second time, dm eth
will end up treating it as a MAC address from ROM no matter where it
came from originally (maybe env, ROM, or even random). Fix this by
clearing platdata->enetaddr when removing an Ethernet device.

Signed-off-by: Bin Meng 
Acked-by: Joe Hershberger

net: Increase the size of the net_boot_file_name buffer

2015-10-29T19:05:47+00:00

The net_boot_file_name buffer is used as storage for the bootfilename
command line argument to network boot commands such as tftp and nfs.

Increase the size of this buffer to 1024 bytes as the current size of
128 bytes is restrictive for arbitrary paths on the server.

Signed-off-by: Jacob Stiffler 
Acked-by: Joe Hershberger

net: parse DHCP options from overloaded file/sname fields

2015-10-29T19:05:45+00:00

If Option 52 in the vendor option field signals overloading
of the file and/or sname fields, these field may contain
additional options. Formatting of file/sname contained options
is the same as in the vendor options field, but without the
leading magic.

Signed-off-by: Stefan Brüns 
Acked-by: Joe Hershberger