From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: thomas@monjalon.net
Subject: [dpdk-dev] [PATCH] doc: update vector mode information
Date: Thu, 26 Nov 2020 19:21:34 -0800 [thread overview]
Message-ID: <20201127032134.12755-1-ajit.khaparde@broadcom.com> (raw)
PMD can support vector mode when jumbo is enabled as long as MTU is not
arge enough to require scattered RX (which also depends on the mbuf size).
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
doc/guides/nics/bnxt.rst | 3 +++
1 file changed, 3 insertions(+)
diff --git a/doc/guides/nics/bnxt.rst b/doc/guides/nics/bnxt.rst
index 055f1ff91..d34257b61 100644
--- a/doc/guides/nics/bnxt.rst
+++ b/doc/guides/nics/bnxt.rst
@@ -892,6 +892,9 @@ is stopped.
Note that TX (or RX) vector mode can be enabled independently from RX (or TX)
vector mode.
+Also vector mode is allowed when jumbo is enabled as long as the MTU setting
+does not require scattered Rx.
+
Appendix
--------
--
2.21.1 (Apple Git-122.3)
next reply other threads:[~2020-11-27 3:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-27 3:21 Ajit Khaparde [this message]
2020-11-27 17:38 ` Thomas Monjalon
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