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Message-ID: <20240619121727.3643161-7-danieller@nvidia.com>
Date: Wed, 19 Jun 2024 15:17:24 +0300
From: Danielle Ratson <danieller@...dia.com>
To: <netdev@...r.kernel.org>
CC: <davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
<pabeni@...hat.com>, <corbet@....net>, <linux@...linux.org.uk>,
<sdf@...gle.com>, <kory.maincent@...tlin.com>,
<maxime.chevallier@...tlin.com>, <vladimir.oltean@....com>,
<przemyslaw.kitszel@...el.com>, <ahmed.zaki@...el.com>,
<richardcochran@...il.com>, <shayagr@...zon.com>, <paul.greenwalt@...el.com>,
<jiri@...nulli.us>, <linux-doc@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <mlxsw@...dia.com>, <idosch@...dia.com>,
<petrm@...dia.com>, Danielle Ratson <danieller@...dia.com>
Subject: [PATCH net-next v6 6/9] net: sfp: Add more extended compliance codes
SFF-8024 is used to define various constants re-used in several SFF
SFP-related specifications.
Add SFF-8024 extended compliance code definitions for CMIS compliant
modules and use them in the next patch to determine the firmware flashing
work.
Signed-off-by: Danielle Ratson <danieller@...dia.com>
Reviewed-by: Petr Machata <petrm@...dia.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
include/linux/sfp.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/sfp.h b/include/linux/sfp.h
index a45da7eef9a2..b14be59550e3 100644
--- a/include/linux/sfp.h
+++ b/include/linux/sfp.h
@@ -284,6 +284,12 @@ enum {
SFF8024_ID_QSFP_8438 = 0x0c,
SFF8024_ID_QSFP_8436_8636 = 0x0d,
SFF8024_ID_QSFP28_8636 = 0x11,
+ SFF8024_ID_QSFP_DD = 0x18,
+ SFF8024_ID_OSFP = 0x19,
+ SFF8024_ID_DSFP = 0x1B,
+ SFF8024_ID_QSFP_PLUS_CMIS = 0x1E,
+ SFF8024_ID_SFP_DD_CMIS = 0x1F,
+ SFF8024_ID_SFP_PLUS_CMIS = 0x20,
SFF8024_ENCODING_UNSPEC = 0x00,
SFF8024_ENCODING_8B10B = 0x01,
--
2.45.0
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