From 61559029dacaac95b410fcb39e93134ee4858591 Mon Sep 17 00:00:00 2001 From: Nathan Skrzypczak Date: Mon, 23 Nov 2020 16:25:21 +0100 Subject: 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 --- docs/gettingstarted/users/configuring/startup.rst | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'docs/gettingstarted/users/configuring') 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 ---------------- -- cgit 1.2.3-korg