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| author |   Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2020-11-23 16:25:21 +0100 |
|---|---|---|
| committer | Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2020-11-24 15:56:08 +0100 |
| commit | 61559029dacaac95b410fcb39e93134ee4858591 (patch) | |
| tree | 04af1a895c008f9f9b2cce70faf80e2b4e1ae65d /docs | |
| parent | f06b3bdd9232e722c04062de58da5b45a115bc34 (diff) | |
buffers: add page-size config
Type: feature
Add a `buffers {page-size}` parameter to specify page size
for buffers. This also fixes an issue with the parsing in
unformat_log2_page_size.
Change-Id: I7d7b1fa0bb7febaa7509cf2c625882f07eeafaad
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/gettingstarted/users/configuring/startup.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/gettingstarted/users/configuring/startup.rst b/docs/gettingstarted/users/configuring/startup.rst index 69d6ee5e3ea..e594b6a08a4 100644 --- a/docs/gettingstarted/users/configuring/startup.rst +++ b/docs/gettingstarted/users/configuring/startup.rst @@ -579,6 +579,7 @@ The buffers Section buffers { buffers-per-numa 128000 default data-size 2048 + page-size default-hugepage } buffers-per-numa number @@ -601,6 +602,19 @@ Size of buffer data area, default is 2048 default data-size 2048 +page-size number +^^^^^^^^^^^^^^^^ + +Set the page size for buffer allocation + +.. code-block:: console + + page-size 4K + page-size 2M + page-size 1G + page-size default + page-size default-hugepage + The dpdk Section ---------------- |