Take sanitized headers for davem net-next

Get santized version from net-next

addr is not used here.
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>

Unused code causes warnings, removed.

Close to final upstream headers

This reverts commit b56700bf.

This reverts commit a60ebcb6.

Since we can only configure unicast, we probably want to be able to
display unicast, rather than multicast.

Fixes: 906ac543 ("geneve: add support for IPv6 link partners")
Signed-off-by: Edward Cree <ecree@solarflare.com>

Display only attributes that are relevant when a GRE interface is in
'external' mode instead of the default values (which are ignored by the
kernel even if passed back).

Fixes: 926b39e1 ("gre: add support for collect metadata flag")
Signed-off-by: Jiri Benc <jbenc@redhat.com>

For GRE interfaces in 'external' mode, the kernel ignores all manual
settings like remote IP address or TTL. However, for some of those
attributes, kernel checks their value and does not allow them to be zero
(even though they're ignored later).

Currently, 'ip link' always includes all attributes in the netlink message.
This leads to problem with creating interfaces in 'external' mode. For
example, this command does not work:

ip link add gre1 type gretap external

and needs a bogus remote IP address to be specified, as the kernel enforces
remote IP address to be either not present, or not null.

Ignore the parameters that do not make sense in 'external' mode.
Unfortunately, we cannot error out, as there may be existing deployments
that workarounded the bug by specifying bogus values.

Fixes: 926b39e1 ("gre: add support for collect metadata flag")
Signed-off-by: Jiri Benc <jbenc@redhat.com>

Add function for command completion for tc in bash, and update Makefile
to install it under /usr/share/bash-completion/completions/.

Inside iproute2 repository, the completion code is in a new
`bash-completion` toplevel directory.

v2: Remove `if` statement in Makefile: do not try to install in
    /etc/bash_completion.d/ if /usr/share/bash-completion/completions/
    is not found; instead, the user can override the installation path
    with the specific environment variable.
Signed-off-by: Quentin Monnet <quentin.monnet@6wind.com>

SK_MEMINFO_DROPS is added in linux-4.7 for TCP, UDP and SCTP

skmem will display the socket drop count using d prefix as in :

$ ss -tm src :22 | more
State      Recv-Q Send-Q Local Address:Port    Peer Address:Port
ESTAB      0      52     10.246.7.151:ssh      172.20.10.101:50759
	 skmem:(r0,rb8388608,t0,tb8388608,f1792,w2304,o0,bl0,d0)
Signed-off-by: Eric Dumazet <edumazet@google.com>

Manpage for devlink "sb" object.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Use kernel shared buffer occupancy control commands to make snapshot and
clear occupancy watermarks. Also, allow to show occupancy values in a
nice way.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Implement kernel devlink shared buffer interface. Introduce new object
"sb" and allow to browse the shared buffer parameters and also change
configuration.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

For filtering purposes, it makes sense for used to either specify
devlink handle of port handle.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

This function is to be used from dump callbacks to decide if the output
currect output should be filtered off or not. Filtering is based on
previously parsed and stored command line options.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

It is handy to have parsed cmdline data stored so they can be used for
dumps filtering. So split original dl_argv_parse_put into parse and put
parts.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

By default, ifnames will be printed out. User can turn that off using
"-n" option on the command line.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Signed-off-by: Jiri Pirko <jiri@mellanox.com>

"dl" -> "devlink"
Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Kernel sets info->tcpi_min_rtt to ~0U when no RTT sample was ever
taken for the session, thus min_rtt is unknown.
Signed-off-by: Eric Dumazet <edumazet@google.com>

Passing a filter expression and selecting an address family using the
'-f' flag would overwrite the state filter by accident. Therefore
calling e.g. 'ss -nl -f inet '(sport = :22)' would not only print
listening sockets (as requested by '-l' flag) but connected ones, as
well.

Fix this by reusing the formerly ineffective call to filter_states_set()
to restore the state filter as it was before the call to
filter_af_set().
Signed-off-by: Phil Sutter <phil@nwl.cc>

An expression of the form '(a | b) & b' will evaluate to the value of b
for any value of a or b.
Signed-off-by: Phil Sutter <phil@nwl.cc>

Use the same rtnl_dump_request_n call as the show.  The rtnl_wilddump_request
assumes the type uses an ifinfomsg which is not the case for the neighbor
table.
Signed-off-by: Jeff Harris <jefftharris@gmail.com>
Acked-by: David Ahern <dsa@cumulusnetworks.com>

Adds support to create a VXLAN-GPE interface.
Signed-off-by: Jiri Benc <jbenc@redhat.com>

Signed-off-by: Jiri Benc <jbenc@redhat.com>

It doesn't make sense to use external control plane and fill internal FDB at
the same time. It's even an illegal combination for VXLAN-GPE.

Just switch off learning when 'external' is specified.
Signed-off-by: Jiri Benc <jbenc@redhat.com>

Fix whitespace

This adds a new item to VF lines of a PF, stating whether the VF is
trusted or not.
Signed-off-by: Phil Sutter <phil@nwl.cc>