vlib: introduce DMA infrastructure

[vpp.git] / src / vpp / conf / startup.conf

diff --git a/src/vpp/conf/startup.conf b/src/vpp/conf/startup.conf
index 3d83a13..929106a 100644 (file)
--- a/src/vpp/conf/startup.conf
+++ b/src/vpp/conf/startup.conf
@@ -5,6 +5,15 @@ unix {
   full-coredump
   cli-listen /run/vpp/cli.sock
   gid vpp
+
+  ## run vpp in the interactive mode
+  # interactive
+
+  ## do not use colors in terminal output
+  # nocolor
+
+  ## do not display banner
+  # nobanner
 }
 
 api-trace {
@@ -32,6 +41,20 @@ socksvr {
   default
 }
 
+# memory {
+       ## Set the main heap size, default is 1G
+       # main-heap-size 2G
+
+       ## Set the main heap page size. Default page size is OS default page
+       ## which is in most cases 4K. if different page size is specified VPP
+       ## will try to allocate main heap by using specified page size.
+       ## special keyword 'default-hugepage' will use system default hugepage
+       ## size
+       # main-heap-page-size 1G
+       ## Set the default huge page size.
+       # default-hugepage-size 1G
+#}
+
 cpu {
        ## In the VPP there is one main thread and optionally the user can create worker(s)
        ## The main thread and worker thread(s) can be pinned to CPU core(s) manually or automatically
@@ -78,6 +101,17 @@ cpu {
        ## Size of buffer data area
        ## Default is 2048
        # default data-size 2048
+
+       ## Size of the memory pages allocated for buffer data
+       ## Default will try 'default-hugepage' then 'default'
+       ## you can also pass a size in K/M/G e.g. '8M'
+       # page-size default-hugepage
+# }
+
+# dsa {
+       ## DSA work queue address
+       # dev wq0.0
+       # dev wq0.1
 # }
 
 # dpdk {
@@ -97,14 +131,19 @@ cpu {
                # num-rx-desc 512
                # num-tx-desc 512
 
-               ## VLAN strip offload mode for interface
-               ## Default is off
-               # vlan-strip-offload on
-
                ## TCP Segment Offload
                ## Default is off
                ## To enable TSO, 'enable-tcp-udp-checksum' must be set
                # tso on
+
+               ## Devargs
+                ## device specific init args
+                ## Default is NULL
+               # devargs safe-mode-support=1,pipeline-mode-support=1
+
+               ## rss-queues
+               ## set valid rss steering queues
+               # rss-queues 0,2,5-7
        # }
 
        ## Whitelist specific interface by specifying PCI address
@@ -144,12 +183,28 @@ cpu {
        ## Enable UDP / TCP TX checksum offload
        ## This is the reversed option of 'no-tx-checksum-offload'
        # enable-tcp-udp-checksum
+
+       ## Enable/Disable AVX-512 vPMDs
+       # max-simd-bitwidth <256|512>
 # }
 
+## node variant defaults
+#node {
+
+## specify the preferred default variant
+#      default { variant avx512 }
+
+## specify the preferred variant, for a given node
+#      ip4-rewrite { variant avx2 }
+
+#}
+
 
 # plugins {
        ## Adjusting the plugin path depending on where the VPP plugins are
        #       path /ws/vpp/build-root/install-vpp-native/vpp/lib/vpp_plugins
+       ## Add additional directory to the plugin path
+       #       add-path /tmp/vpp_plugins
 
        ## Disable all plugins by default and then selectively enable specific plugins
        # plugin default { disable }
@@ -166,6 +221,38 @@ cpu {
     # socket-name <filename>, name of the stats segment socket
     #     defaults to /run/vpp/stats.sock
     # size <nnn>[KMG], size of the stats segment, defaults to 32mb
+    # page-size <nnn>, page size, ie. 2m, defaults to 4k
     # per-node-counters on | off, defaults to none
     # update-interval <f64-seconds>, sets the segment scrape / update interval
 # }
+
+## L2 FIB
+# l2fib {
+    ## l2fib hash table size.
+    #  table-size 512M
+
+    ## l2fib hash table number of buckets. Must be power of 2.
+    #  num-buckets 524288
+# }
+
+## ipsec
+# {
+   # ip4 {
+   ## ipsec for ipv4 tunnel lookup hash number of buckets.
+   #  num-buckets 524288
+   # }
+   # ip6 {
+   ## ipsec for ipv6 tunnel lookup hash number of buckets.
+   #  num-buckets 524288
+   # }
+# }
+
+# logging {
+   ## set default logging level for logging buffer
+   ## logging levels: emerg, alert,crit, error, warn, notice, info, debug, disabled
+   # default-log-level debug
+   ## set default logging level for syslog or stderr output
+   # default-syslog-log-level info
+   ## Set per-class configuration
+   # class dpdk/cryptodev { rate-limit 100 level debug syslog-level error }
+# }