docs: add spellcheck to 'make docs' sphinx docs

The CI gate will fail if there are typos in the docs.

  writing output... [ 21%] events/Summits/OpensourceSummit...
  writing output... [ 22%] events/Summits/UKNO/2017_04_30_...

  featuresbyrelease/vpp16.06.rst:34:Rasberry:vpp16.06
  writing output... [100%] usecases/vppinazure
  Spelling checker messages written to /vpp/docs/_build/html/output.txt

  Warning, treated as error:
  Found 1 misspelled words
  Makefile:31: recipe for target 'html' failed
  make[1]: *** [html] Error 2
  make[1]: Leaving directory '/vpp/docs'

If you introduce a term that is not recognized,
please add it to custom dictionary at
docs/spelling_wordlist.txt.

Type: feature

Change-Id: Id49be4fbee617f544f1ab8e78e7de8a4df36448b
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
This commit is contained in:
Paul Vinciguerra
2019-11-05 15:34:36 -05:00
committed by Dave Barach
parent 4d11b6ceca
commit 340c15c6ed
18 changed files with 92 additions and 60 deletions

View File

@ -27,7 +27,7 @@ The route data is decomposed into three parts; entry, path-list and paths;
* Attached next-hop: the path is described with an interface and a next-hop. The next-hop is in the same sub-net as the router's own address on that interface, hence the peer is considered to be *attached*
* Attached: the path is described only by an interface. All address covered by the prefix are on the same L2 segment to which that router's interface is attached. This means it is possible to ARP for any address covered by the prefix Рwhich is usually not the case (hence the proxy ARP debacle in IOS). An attached path is only appropriate for a point-to-point (P2P) interface where ARP is not required, i.e. a GRE tunnel.
* Attached: the path is described only by an interface. All address covered by the prefix are on the same L2 segment to which that router's interface is attached. This means it is possible to ARP for any address covered by the prefix which is usually not the case (hence the proxy ARP debacle in IOS). An attached path is only appropriate for a point-to-point (P2P) interface where ARP is not required, i.e. a GRE tunnel.
* Recursive: The path is described only via the next-hop and table-id.
@ -132,7 +132,7 @@ is attached are installed in forwarding. This requires the use of *cover trackin
where a route maintains a dependency relationship with the route that is its less
specific cover. When this cover changes (i.e. there is a new covering route) or the
forwarding information of the cover is updated, then the covered route is notified.
Adj-fibs that fail this cover check are not installed in the fib_table_tճ forwarding
Adj-fibs that fail this cover check are not installed in the fib_table_t's forwarding
table, there are only present in the non-forwarding table.
Overlapping sub-nets are not supported, so no adj-fib has multiple paths. The control

View File

@ -18,7 +18,7 @@ Figure 11 shows the control plane object graph for a route via a tunnel. The two
sub-graphs for the route via the tunnel and the route for the tunnel's
destination are shown to the right and left respectively. The red line shows the
relationship form by stacking the two sub-graphs. The adjacency on the tunnel
interface is termed a ԭid-chainՠthis it is now present in the middle of the
interface is termed a 'mid-chain' this it is now present in the middle of the
graph/chain rather than its usual terminal location.
The mid-chain adjacency is contributed by the gre_tunnel_t , which also becomes