From: Anoob Joseph <anoobj@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>,
Ruifeng Wang <ruifeng.wang@arm.com>,
Gagandeep Singh <g.singh@nxp.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
Kai Ji <kai.ji@intel.com>,
Pablo de Lara <pablo.de.lara.guarch@intel.com>,
Matan Azrad <matan@nvidia.com>,
Zhangfei Gao <zhangfei.gao@linaro.org>,
"Fan Zhang" <fanzhang.oss@gmail.com>
Cc: Ashwin Sekhar T K <asekhar@marvell.com>,
Jerin Jacob <jerinj@marvell.com>, <dev@dpdk.org>
Subject: [PATCH] cryptodev: increase default max nb queue pairs
Date: Wed, 4 Jan 2023 13:00:21 +0530 [thread overview]
Message-ID: <20230104073021.1039-1-anoobj@marvell.com> (raw)
Increase default maximum number of queue pairs to 64. For sw crypto
PMDs, the number of queue pairs can be increased as required. The
default value (which is set to 8), prevents usage of sw cryptodev PMDs
with larger number of cores.
Application would be allowed to specify the number of queue pairs it
wishes to use. Only the upper bound is changed from 8 to 64.
Allow PMDs such as crypto_armv8 to run on larger number of cores.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
---
lib/cryptodev/cryptodev_pmd.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/cryptodev/cryptodev_pmd.h b/lib/cryptodev/cryptodev_pmd.h
index 0020102eb7..913a8f3623 100644
--- a/lib/cryptodev/cryptodev_pmd.h
+++ b/lib/cryptodev/cryptodev_pmd.h
@@ -29,7 +29,7 @@ extern "C" {
#include "rte_cryptodev.h"
-#define RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_QUEUE_PAIRS 8
+#define RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_QUEUE_PAIRS 64
#define RTE_CRYPTODEV_PMD_NAME_ARG ("name")
#define RTE_CRYPTODEV_PMD_MAX_NB_QP_ARG ("max_nb_queue_pairs")
--
2.25.1
next reply other threads:[~2023-01-04 7:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-04 7:30 Anoob Joseph [this message]
2023-01-04 10:58 ` Zhang, Fan
2023-01-10 6:41 ` Ruifeng Wang
2023-01-10 7:07 ` Anoob Joseph
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=20230104073021.1039-1-anoobj@marvell.com \
--to=anoobj@marvell.com \
--cc=asekhar@marvell.com \
--cc=dev@dpdk.org \
--cc=fanzhang.oss@gmail.com \
--cc=g.singh@nxp.com \
--cc=gakhil@marvell.com \
--cc=hemant.agrawal@nxp.com \
--cc=jerinj@marvell.com \
--cc=kai.ji@intel.com \
--cc=matan@nvidia.com \
--cc=pablo.de.lara.guarch@intel.com \
--cc=ruifeng.wang@arm.com \
--cc=zhangfei.gao@linaro.org \
/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).