[TRIVIAL PATCH] PKTGEN Documentation

[TRIVIAL PATCH] PKTGEN Documentation

[Lucio Maciel]

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Hello...

this patch correct the doc for pktgen
change multiskb to clone_skb and /proc/net/pg to /proc/net/pktgen 

Please apply (diff from 2.4.20-rc1)...

cya
-- 
::: Lucio F. Maciel
::: abslucio@terra.com.br
::: icq 93065464

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--- Documentation/networking/pktgen.txt~	2002-11-01 09:39:17.000000000 -0300
+++ Documentation/networking/pktgen.txt	2002-11-01 09:34:51.000000000 -0300
@@ -6,13 +6,15 @@
 3. Edit script to set preferred device and destination IP address.
 3a.  Create more scripts for different interfaces.  Up to thirty-two
      pktgen processes can be configured and run at once by using the
-     32 /proc/net/pg* files.
+     32 /proc/net/pktgen/pg* files.
 4. Run in shell: ". ipg"
 5. After this two commands are defined:
    A. "pg" to start generator and to get results.
    B. "pgset" to change generator parameters. F.e.
-      pgset "multiskb 1"      use multiple SKBs for packet generation
-      pgset "multiskb 0"      use single SKB for all transmits
+      pgset "clone_skb 100"   sets the number of coppies (in this case 100) of 
+                              the same packet will be sent before a new packet 
+                              is allocated
+      pgset "clone_skb 0"     use multiple SKBs for packet generation
       pgset "pkt_size 9014"   sets packet size to 9014
       pgset "frags 5"         packet will consist of 5 fragments
       pgset "count 200000"    sets number of packets to send, set to zero
@@ -33,16 +35,16 @@
       pgset "dst_mac_count 1" Sets the number of MACs we'll range through.  The
                               'minimum' MAC is what you set with dstmac.
       pgset "flag [name]"     Set a flag to determine behaviour.  Current flags
-                              are: IPSRC_RND #IP Source is random (between min/max),
-                                   IPDST_RND, UDPSRC_RND,
-                                   UDPDST_RND, MACSRC_RND, MACDST_RND 
+                              are: IPSRC_RND #IP Source is random 
+                              (between min/max), IPDST_RND, UDPSRC_RND,
+                              UDPDST_RND, MACSRC_RND, MACDST_RND 
       pgset "udp_src_min 9"   set UDP source port min, If < udp_src_max, then
                               cycle through the port range.
       pgset "udp_src_max 9"   set UDP source port max.
       pgset "udp_dst_min 9"   set UDP destination port min, If < udp_dst_max, then
                               cycle through the port range.
       pgset "udp_dst_max 9"   set UDP destination port max.
-      pgset stop    	      aborts injection
+      pgset stop              aborts injection
       
   Also, ^C aborts generator.
 
@@ -52,7 +54,7 @@
 
 modprobe pktgen
 
-PGDEV=/proc/net/pg/pg0
+PGDEV=/proc/net/pktgen/pg0
 
 function pgset() {
     local result

[TRIVIAL PATCH] PKTGEN Documentation

[Robert Olsson]

Lucio Maciel writes:
 > Hello...
 > 
 > this patch correct the doc for pktgen
 > change multiskb to clone_skb and /proc/net/pg to /proc/net/pktgen 
 > 
 > Please apply (diff from 2.4.20-rc1)...

 Fine!
 And I've checked your 2.5.44 patch from yesterday. No problems.

 Cheers.


						--ro