From: Wenwu Ma <wenwux.ma@intel.com>
To: dev@dpdk.org
Cc: maxime.coquelin@redhat.com, chenbo.xia@intel.com,
cheng1.jiang@intel.com, jiayu.hu@intel.com,
yvonnex.yang@intel.com, Wenwu Ma <wenwux.ma@intel.com>
Subject: [dpdk-dev] [PATCH v2] examples/vhost: change the default value of NIC's max queues
Date: Fri, 15 Oct 2021 20:01:11 +0000 [thread overview]
Message-ID: <20211015200111.8317-1-wenwux.ma@intel.com> (raw)
In-Reply-To: <20210910135205.269651-1-wenwux.ma@intel.com>
vswitch can't launch with a 40G i40e port due to device start fails
if NIC’s max queues > the default number of 128, so, we changed
the default value from 128 to 512.
Signed-off-by: Wenwu Ma <wenwux.ma@intel.com>
---
examples/vhost/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index bc3d71c898..36969a4de5 100644
--- a/examples/vhost/main.c
+++ b/examples/vhost/main.c
@@ -29,7 +29,7 @@
#include "main.h"
#ifndef MAX_QUEUES
-#define MAX_QUEUES 128
+#define MAX_QUEUES 512
#endif
/* the maximum number of external ports supported */
--
2.25.1
next prev parent reply other threads:[~2021-10-15 8:09 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-10 13:52 [dpdk-dev] [PATCH] " Wenwu Ma
2021-09-10 2:12 ` Jiang, Cheng1
2021-09-10 3:17 ` Xia, Chenbo
2021-09-13 15:49 ` Maxime Coquelin
2021-10-15 7:30 ` Maxime Coquelin
2021-10-15 8:52 ` David Marchand
2021-10-15 16:48 ` [dpdk-dev] [PATCH v3] " Wenwu Ma
2021-10-21 11:29 ` Maxime Coquelin
2021-10-21 12:34 ` Maxime Coquelin
2021-10-21 17:10 ` Ferruh Yigit
2021-11-03 14:17 ` [dpdk-dev] [PATCH v4] examples/vhost: fix failure to launch dpdk-vhost Wenwu Ma
2021-11-03 4:58 ` Xia, Chenbo
2021-11-03 8:07 ` Maxime Coquelin
2021-10-15 20:01 ` Wenwu Ma [this message]
2021-10-15 8:21 ` [dpdk-dev] [PATCH v2] examples/vhost: change the default value of NIC's max queues Xia, Chenbo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211015200111.8317-1-wenwux.ma@intel.com \
--to=wenwux.ma@intel.com \
--cc=chenbo.xia@intel.com \
--cc=cheng1.jiang@intel.com \
--cc=dev@dpdk.org \
--cc=jiayu.hu@intel.com \
--cc=maxime.coquelin@redhat.com \
--cc=yvonnex.yang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).