1 files changed, 23 insertions, 0 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 247dcfd62034..7c33ef8a1ba9 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1672,6 +1672,14 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                         of returning the full 64-bit number.
                         The default is to return 64-bit inode numbers.
 
+        nfs.max_session_slots=
+                        [NFSv4.1] Sets the maximum number of session slots
+                        the client will attempt to negotiate with the server.
+                        This limits the number of simultaneous RPC requests
+                        that the client can send to the NFSv4.1 server.
+                        Note that there is little point in setting this
+                        value higher than the max_tcp_slot_table_limit.
+
         nfs.nfs4_disable_idmapping=
                         [NFSv4] When set to the default of '1', this option
                         ensures that both the RPC level authentication
@@ -1685,6 +1693,21 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                         back to using the idmapper.
                         To turn off this behaviour, set the value to '0'.
 
+        nfs.send_implementation_id =
+                        [NFSv4.1] Send client implementation identification
+                        information in exchange_id requests.
+                        If zero, no implementation identification information
+                        will be sent.
+                        The default is to send the implementation identification
+                        information.
+
+
+        objlayoutdriver.osd_login_prog=
+                        [NFS] [OBJLAYOUT] sets the pathname to the program which
+                        is used to automatically discover and login into new
+                        osd-targets. Please see:
+                        Documentation/filesystems/pnfs.txt for more explanations
+
         nmi_debug=      [KNL,AVR32,SH] Specify one or more actions to take
                         when a NMI is triggered.
                         Format: [state][,regs][,debounce][,die]