@@ -64,6 +64,6 @@ To clear previous stats::
$ ovs-appctl dpif-netdev/pmd-stats-clear
-Port/Rx Queue Assigment to PMD Threads
---------------------------------------
+Port/Rx Queue Assignment to PMD Threads
+---------------------------------------
.. todo::
@@ -114,6 +114,5 @@ or can be triggered by using::
In addition, the output of ``pmd-rxq-show`` was modified to include
- Rx queue utilization of the PMD as a percentage. Prior to this, tracking of
- stats was not available.
+ Rx queue utilization of the PMD as a percentage.
Port/Rx Queue assignment to PMD threads by manual pinning
@@ -134,6 +133,6 @@ For example::
other_config:pmd-rxq-affinity="0:3,1:7,3:8"
-This will ensure there are *4* Rx queues and that these queues are configured
-like so:
+This will ensure there are *4* Rx queues for dpdk-p0 and that these queues are
+configured like so:
- Queue #0 pinned to core 3
@@ -143,5 +142,5 @@ like so:
PMD threads on cores where Rx queues are *pinned* will become *isolated* by
-default. This means that this thread will only poll the *pinned* Rx queues.
+default. This means that these threads will only poll the *pinned* Rx queues.
If using ``pmd-rxq-assign=group`` PMD threads with *pinned* Rxqs can be
@@ -213,5 +212,5 @@ The Rx queues will be assigned to the cores in the following order::
Alternatively, ``roundrobin`` assignment can be used, where the Rxqs are
-assigned to PMDs in a round-robined fashion. This algorithm was used by
+assigned to PMDs in a round-robin fashion. This algorithm was used by
default prior to OVS 2.9. For example, given the following ports and queues:
Some minor spelling and grammar fixes in pmd.rst. Signed-off-by: Kevin Traynor <ktraynor@redhat.com> --- Documentation/topics/dpdk/pmd.rst | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-)