d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

doc: fix memif driver acronyms

Browse Source 
The commit d250589d57 ("net/memif: replace master/slave arguments")
replaced master/slave terms to server/client terms.
Fix the documentation to reflect the same.

Fixes: d250589d57 ("net/memif: replace master/slave arguments")
Cc: stable@dpdk.org

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Jerin Jacob 2021-11-19 10:29:26 +05:30 committed by Ferruh Yigit
parent 858a152ab5
commit 3f7b90eb80
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
doc/guides/nics/memif.rst
View File

@ -107,13 +107,13 @@ region n (no-zero-copy):
+-----------------------+-------------------------------------------------------------------------+
| Rings | Buffers |
+-----------+-----------+-----------------+---+---------------------------------------------------+
| S2M rings | M2S rings | packet buffer 0 | . | pb ((1 << pmd->run.log2_ring_size)*(s2m + m2s))-1 |
| C2S rings | S2C rings | packet buffer 0 | . | pb ((1 << pmd->run.log2_ring_size)*(c2s + s2c))-1 |
+-----------+-----------+-----------------+---+---------------------------------------------------+
S2M OR M2S Rings:
C2S OR S2C Rings:
+--------+--------+-----------------------+
| ring 0 | ring 1 | ring num_s2m_rings - 1|
| ring 0 | ring 1 | ring num_c2s_rings - 1|
+--------+--------+-----------------------+
ring 0:
@ -123,8 +123,8 @@ ring 0:
+-------------+---------------------------------------+
Descriptors are assigned packet buffers in order of rings creation. If we have one ring
in each direction and ring size is 1024, then first 1024 buffers will belong to S2M ring and
last 1024 will belong to M2S ring. In case of zero-copy, buffers are dequeued and
in each direction and ring size is 1024, then first 1024 buffers will belong to C2S ring and
last 1024 will belong to S2C ring. In case of zero-copy, buffers are dequeued and
enqueued as needed.
**Descriptor format**
@ -193,7 +193,7 @@ region 0:
+-----------------------+
| Rings |
+-----------+-----------+
| S2M rings | M2S rings |
| C2S rings | S2C rings |
+-----------+-----------+
region n: