Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 48 insertions, 1 deletions

diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index 1b8c964..071fb18 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -388,6 +388,16 @@ tcp_mtu_probing - INTEGER
 	  1 - Disabled by default, enabled when an ICMP black hole detected
 	  2 - Always enabled, use initial MSS of tcp_base_mss.
 
+tcp_probe_interval - INTEGER
+	Controls how often to start TCP Packetization-Layer Path MTU
+	Discovery reprobe. The default is reprobing every 10 minutes as
+	per RFC4821.
+
+tcp_probe_threshold - INTEGER
+	Controls when TCP Packetization-Layer Path MTU Discovery probing
+	will stop in respect to the width of search range in bytes. Default
+	is 8 bytes.
+
 tcp_no_metrics_save - BOOLEAN
 	By default, TCP saves various connection metrics in the route cache
 	when the connection closes, so that connections established in the
@@ -1116,11 +1126,23 @@ arp_accept - BOOLEAN
 	gratuitous arp frame, the arp table will be updated regardless
 	if this setting is on or off.
 
+mcast_solicit - INTEGER
+	The maximum number of multicast probes in INCOMPLETE state,
+	when the associated hardware address is unknown.  Defaults
+	to 3.
+
+ucast_solicit - INTEGER
+	The maximum number of unicast probes in PROBE state, when
+	the hardware address is being reconfirmed.  Defaults to 3.
 
 app_solicit - INTEGER
 	The maximum number of probes to send to the user space ARP daemon
 	via netlink before dropping back to multicast probes (see
-	mcast_solicit).  Defaults to 0.
+	mcast_resolicit).  Defaults to 0.
+
+mcast_resolicit - INTEGER
+	The maximum number of multicast probes after unicast and
+	app probes in PROBE state.  Defaults to 0.
 
 disable_policy - BOOLEAN
 	Disable IPSEC policy (SPD) for this interface
@@ -1198,6 +1220,17 @@ anycast_src_echo_reply - BOOLEAN
 	FALSE: disabled
 	Default: FALSE
 
+idgen_delay - INTEGER
+	Controls the delay in seconds after which time to retry
+	privacy stable address generation if a DAD conflict is
+	detected.
+	Default: 1 (as specified in RFC7217)
+
+idgen_retries - INTEGER
+	Controls the number of retries to generate a stable privacy
+	address if a DAD conflict is detected.
+	Default: 3 (as specified in RFC7217)
+
 mld_qrv - INTEGER
 	Controls the MLD query robustness variable (see RFC3810 9.1).
 	Default: 2 (as specified by RFC3810 9.1)
@@ -1518,6 +1551,20 @@ use_optimistic - BOOLEAN
 		0: disabled (default)
 		1: enabled
 
+stable_secret - IPv6 address
+	This IPv6 address will be used as a secret to generate IPv6
+	addresses for link-local addresses and autoconfigured
+	ones. All addresses generated after setting this secret will
+	be stable privacy ones by default. This can be changed via the
+	addrgenmode ip-link. conf/default/stable_secret is used as the
+	secret for the namespace, the interface specific ones can
+	overwrite that. Writes to conf/all/stable_secret are refused.
+
+	It is recommended to generate this secret during installation
+	of a system and keep it stable after that.
+
+	By default the stable secret is unset.
+
 icmp/*:
 ratelimit - INTEGER
 	Limit the maximal rates for sending ICMPv6 packets.