Now that proper solicited-node multicast group joing is implemented,
promiscuous mode's purpose is reduced to just debugging needs.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
This should clear up some of the confusion with random number
generators and drivers that obtain entropy from the hardware. Also,
many hardware number generators have limited bandwidth, so it's natural
for their output to be only used for seeding a random number generator.
Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
Until we have better solution, we enable promiscuous mode as a
workaround to get IPv6 neighbour discovery going. Kconfig had
typos/thinkos preventing that to work however.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
The PHY debug code is useful while working specifically with the PHY
state machine, but in general the frequent, periodic nature of the
output is a hinderance. Turn down the verbosity, leave a local define
available for anyone who specifically needs to see the PHY state
machine debug.
Change-Id: I40e59b6df5c29702813d3a554ea9e795a3761c65
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
Provide a configuration option for promiscuous mode.
Promiscuous mode provides a convenient workaround for ZEP-1673 however
it generates significant demand for RX buffers on a loaded network.
Add a configuration option to conveniently enable / disable.
The Kconfig defaults promiscuous on to workaroudn 1673, once that
issue is resolved the default logic on NET_IPV6 will be dropped.
Change-Id: I6929aca70d7bd88ce88c65d6654d664ea6653b66
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
Add basic PHY management sufficient to detect link up, link down and
auto negotiated link speed / duplex. The PHY driver is implemented as
a state machine that executed in the system work queue. The
implementation is non blocking, using the MII interrupt to capture the
completion of read and write events.
This PHY management should be fairly generic. In the future, it may be
beneficial to pull this code out as a standalone PHY driver for use
with other ethernet drivers.
JIRA: ZEP-1674
Change-Id: I3dcb5c14982ef4b40591fcf10d84840b8a2558e5
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
Replace the existing Apache 2.0 boilerplate header with an SPDX tag
throughout the zephyr code tree. This patch was generated via a
script run over the master branch.
Also updated doc/porting/application.rst that had a dependency on
line numbers in a literal include.
Manually updated subsys/logging/sys_log.c that had a malformed
header in the original file. Also cleanup several cases that already
had a SPDX tag and we either got a duplicate or missed updating.
Jira: ZEP-1457
Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
