This will allow users to have special configuration (that is not possible to
achieve by just using dot-config) without a need to manually handle custom
script.

The script can be used from /wr/bin/custom_boot_script.sh or downloaded during
the boot. It is not possible to execute a script which was downloaded during
the previous boot. But a script can be written in such way to copy itself to
/wr/bin/custom_boot_script.sh.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Add a minipc calls added at commits:
[Feature: 1055] userspace/tools: add unrec command to rtu_stat
[Feature: 1055] userspace/tools: add learning command to rtu_stat
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

no technical change
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Use default hostname "wrs" when CONFIG_HOSTNAME_STATIC = y, but
CONFIG_HOSTNAME_STRING is not defined.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Length should be 128, not 64.
Bug introduced by:
a51052af userspace/snmpd: remove protocol from wrsConfigSource object
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Improve documentation of throttling's settings in the dot-config.
In the wrs-user-manual and in the Kconfig.

Supplements:
Merge branch 'greg-throttling'
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Allow to specify hostname in the dot-config URL and in PPSI URL.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Before, some were without @t{}, some used @i{}.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

It is much more readable to have "port X" than "further port" in
the Kconfig.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

--add struct shw_sfp_header sfp_header_raw to the struct hal_port_calibration.
--Increase HAL_SHMEM_VERSION to 9 due to the above
--add a parameter to the wrs_sfp_dump to dump eeprom directly from the SFP or
saved data from HAL
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

stop explicitly snmpd before reboot to avoid messages:
Jan  1 00:54:23 snmpd[1290]: read_config_store open failure on /var/lib/snmp/snmpd.conf
Otherwise snmpd was stopped after unmount of filesystems.

Stop monit to avoid possible respawn of processes during shutting down.

remove "null" from the line in /etc/inittab
null::shutdown:/etc/init.d/rcK
to get printouts to the console.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

The change of parameter names was done due to change of interfaces names
(from wrX to wriX+1)
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Changes:
--add edges of table
--change colors parameters
--print proto and extenstion (collumn "Pro")

Everything except many configured vlans should fit into 80char terminal
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

It looks like this script was forgotten when changing names of interfaces
from wrX to wriX+1
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

add the follwing fields to the wrs_dump_shmem:
--struct pp_instance:
  --t5 /* *the* stamps */
  --t6 /* *the* stamps */
  --t4_cf /* peer delay */
  --t6_cf /* peer delay */
--struct wr_servo_state:
  --t5
  --t6
remove:
--struct pp_instance:
  --log_min_delay_req_interval
modify:
--struct pp_instance:
  --role from unsigned char to int
  --proto from unsigned char to int
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Bug introduced in the commit:
userspace/libwr: move defines of rtu entry type to libwr
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Move files from /wr/etc (flash) to /etc (ramdisk) to avoid flash writes.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Keep modified snmpd.conf in /etc not in /wr/etc.
There is no need to keep it in the flash instead of ramdisk.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Keep created ppsi.conf in /etc not in /wr/etc.
There is no need to keep it in the flash instead of ramdisk.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

don't copy rsyslog.conf to the flash
Copying rsyslog.conf to the /usr/etc/rsyslog.conf didn't work anyway because
of the bug in the function copy_conf
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Keep created wr_date.conf in /etc not in /wr/etc.
There is no need to keep it in the flash instead of ramdisk.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Description was outdated because ppsi config is generated based on
the PORTXX_PARAMS not TIME_XX.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Add a tool to control Rx bandwidth throttling of the traffic that goes
from WR ports to Linux. It configures the FPGA module with a maximum allowed
bandwidth in KB/s. Throttling can be enabled to prevent Linux using 100% of
the processing power to receive Ethernet frames coming from WR ports to the
CPU.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

An alternative to "set -o pipefail" in the
userspace/rootfs_override/etc/init.d/wrs_auxclk.sh is ${PIPESTATUS[0]},
but this is a bashism.
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

B/W throttling requires bitstream synthesized at least from commit 8f10817 of
the wr-switch-hdl repository.

Add startup script /etc/init.d/wrs_throttling.sh for setting up throttling
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>