4 files changed, 97 insertions, 4 deletions

diff --git a/Documentation/networking/bonding.txt b/Documentation/networking/bonding.txt
index b0fe41da007b..8d8b4e5ea184 100644
--- a/Documentation/networking/bonding.txt
+++ b/Documentation/networking/bonding.txt
@@ -945,7 +945,6 @@ bond0     Link encap:Ethernet  HWaddr 00:C0:F0:1F:37:B4
           collisions:0 txqueuelen:0
 
 eth0      Link encap:Ethernet  HWaddr 00:C0:F0:1F:37:B4
-          inet addr:XXX.XXX.XXX.YYY  Bcast:XXX.XXX.XXX.255  Mask:255.255.252.0
           UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
           RX packets:3573025 errors:0 dropped:0 overruns:0 frame:0
           TX packets:1643167 errors:1 dropped:0 overruns:1 carrier:0
@@ -953,7 +952,6 @@ eth0      Link encap:Ethernet  HWaddr 00:C0:F0:1F:37:B4
           Interrupt:10 Base address:0x1080
 
 eth1      Link encap:Ethernet  HWaddr 00:C0:F0:1F:37:B4
-          inet addr:XXX.XXX.XXX.YYY  Bcast:XXX.XXX.XXX.255  Mask:255.255.252.0
           UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
           RX packets:3651769 errors:0 dropped:0 overruns:0 frame:0
           TX packets:1643480 errors:0 dropped:0 overruns:0 carrier:0
diff --git a/Documentation/networking/gianfar.txt b/Documentation/networking/gianfar.txt
new file mode 100644
index 000000000000..ad474ea07d07
--- /dev/null
+++ b/Documentation/networking/gianfar.txt
@@ -0,0 +1,72 @@
+The Gianfar Ethernet Driver
+Sysfs File description
+
+Author: Andy Fleming <afleming@freescale.com>
+Updated: 2005-07-28
+
+SYSFS
+
+Several of the features of the gianfar driver are controlled
+through sysfs files.  These are:
+
+bd_stash:
+To stash RX Buffer Descriptors in the L2, echo 'on' or '1' to
+bd_stash, echo 'off' or '0' to disable
+
+rx_stash_len:
+To stash the first n bytes of the packet in L2, echo the number
+of bytes to buf_stash_len.  echo 0 to disable.
+
+WARNING: You could really screw these up if you set them too low or high!
+fifo_threshold:
+To change the number of bytes the controller needs in the
+fifo before it starts transmission, echo the number of bytes to 
+fifo_thresh.  Range should be 0-511.
+
+fifo_starve:
+When the FIFO has less than this many bytes during a transmit, it
+enters starve mode, and increases the priority of TX memory
+transactions.  To change, echo the number of bytes to
+fifo_starve.  Range should be 0-511.
+
+fifo_starve_off:
+Once in starve mode, the FIFO remains there until it has this
+many bytes.  To change, echo the number of bytes to
+fifo_starve_off.  Range should be 0-511.
+
+CHECKSUM OFFLOADING
+
+The eTSEC controller (first included in parts from late 2005 like
+the 8548) has the ability to perform TCP, UDP, and IP checksums
+in hardware.  The Linux kernel only offloads the TCP and UDP
+checksums (and always performs the pseudo header checksums), so
+the driver only supports checksumming for TCP/IP and UDP/IP
+packets.  Use ethtool to enable or disable this feature for RX
+and TX.
+
+VLAN
+
+In order to use VLAN, please consult Linux documentation on
+configuring VLANs.  The gianfar driver supports hardware insertion and
+extraction of VLAN headers, but not filtering.  Filtering will be
+done by the kernel.
+
+MULTICASTING
+
+The gianfar driver supports using the group hash table on the
+TSEC (and the extended hash table on the eTSEC) for multicast
+filtering.  On the eTSEC, the exact-match MAC registers are used
+before the hash tables.  See Linux documentation on how to join
+multicast groups.
+
+PADDING
+
+The gianfar driver supports padding received frames with 2 bytes
+to align the IP header to a 16-byte boundary, when supported by
+hardware.
+
+ETHTOOL
+
+The gianfar driver supports the use of ethtool for many
+configuration options.  You must run ethtool only on currently
+open interfaces.  See ethtool documentation for details.
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index ebc09a159f62..2b7cf19a06ad 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -46,6 +46,29 @@ ipfrag_secret_interval - INTEGER
         for the hash secret) for IP fragments.
         Default: 600
 
+ipfrag_max_dist - INTEGER
+        ipfrag_max_dist is a non-negative integer value which defines the 
+        maximum "disorder" which is allowed among fragments which share a 
+        common IP source address. Note that reordering of packets is 
+        not unusual, but if a large number of fragments arrive from a source 
+        IP address while a particular fragment queue remains incomplete, it 
+        probably indicates that one or more fragments belonging to that queue 
+        have been lost. When ipfrag_max_dist is positive, an additional check 
+        is done on fragments before they are added to a reassembly queue - if 
+        ipfrag_max_dist (or more) fragments have arrived from a particular IP 
+        address between additions to any IP fragment queue using that source 
+        address, it's presumed that one or more fragments in the queue are 
+        lost. The existing fragment queue will be dropped, and a new one 
+        started. An ipfrag_max_dist value of zero disables this check.
+
+        Using a very small value, e.g. 1 or 2, for ipfrag_max_dist can
+        result in unnecessarily dropping fragment queues when normal
+        reordering of packets occurs, which could lead to poor application 
+        performance. Using a very large value, e.g. 50000, increases the 
+        likelihood of incorrectly reassembling IP fragments that originate 
+        from different IP datagrams, which could result in data corruption.
+        Default: 64
+
 INET peer storage:
 
 inet_peer_threshold - INTEGER
diff --git a/Documentation/networking/sk98lin.txt b/Documentation/networking/sk98lin.txt
index 851fc97bb22f..7837c53fd5fe 100644
--- a/Documentation/networking/sk98lin.txt
+++ b/Documentation/networking/sk98lin.txt
@@ -91,7 +91,7 @@ To use the driver as a module, proceed as follows:
    with (M)
 5. Execute the command "make modules".
 6. Execute the command "make modules_install".
-   The appropiate modules will be installed.
+   The appropriate modules will be installed.
 7. Reboot your system.
 
 
@@ -245,7 +245,7 @@ Default:      Both
 This parameters is only relevant if auto-negotiation for this port is 
 not set to "Sense". If auto-negotiation is set to "On", all three values
 are possible. If it is set to "Off", only "Full" and "Half" are allowed.
-This parameter is usefull if your link partner does not support all
+This parameter is useful if your link partner does not support all
 possible combinations.
 
 Flow Control