From: Jeremy Kerr <jk@codeconstruct.com.au>
To: Matt Johnston <matt@codeconstruct.com.au>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org, linux-usb@vger.kernel.org,
Santosh Puranik <spuranik@nvidia.com>
Subject: [PATCH net-next 0/2] mctp: Add MCTP-over-USB hardware transport binding
Date: Thu, 06 Feb 2025 14:48:22 +0800 [thread overview]
Message-ID: <20250206-dev-mctp-usb-v1-0-81453fe26a61@codeconstruct.com.au> (raw)
Add an implementation of the DMTF standard DSP0283, providing an MCTP
channel over high-speed USB.
This is a fairly trivial first implementation, in that we only submit
one tx and one rx URB at a time. We do accept multi-packet transfers,
but do not yet generate them on transmit.
Of course, questions and comments are most welcome, particularly on the
USB interfaces.
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
---
Jeremy Kerr (2):
usb: Add base USB MCTP definitions
net: mctp: Add MCTP USB transport driver
MAINTAINERS | 1 +
drivers/net/mctp/Kconfig | 10 ++
drivers/net/mctp/Makefile | 1 +
drivers/net/mctp/mctp-usb.c | 367 +++++++++++++++++++++++++++++++++++++++++++
include/linux/usb/mctp-usb.h | 28 ++++
include/uapi/linux/usb/ch9.h | 1 +
6 files changed, 408 insertions(+)
---
base-commit: 7ea2745766d776866cfbc981b21ed3cfdf50124e
change-id: 20250206-dev-mctp-usb-c59dea025395
Best regards,
--
Jeremy Kerr <jk@codeconstruct.com.au>
next reply other threads:[~2025-02-06 6:49 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-06 6:48 Jeremy Kerr [this message]
2025-02-06 6:48 ` [PATCH net-next 1/2] usb: Add base USB MCTP definitions Jeremy Kerr
2025-02-06 7:03 ` Greg Kroah-Hartman
2025-02-06 7:11 ` Jeremy Kerr
2025-02-06 7:22 ` Greg Kroah-Hartman
2025-02-06 7:36 ` Jeremy Kerr
2025-02-06 8:14 ` Greg Kroah-Hartman
2025-02-06 6:48 ` [PATCH net-next 2/2] net: mctp: Add MCTP USB transport driver Jeremy Kerr
2025-02-06 7:07 ` Greg Kroah-Hartman
2025-02-07 8:49 ` Jeremy Kerr
2025-02-07 9:10 ` Greg Kroah-Hartman
2025-02-07 9:45 ` Jeremy Kerr
2025-02-07 12:18 ` Greg Kroah-Hartman
2025-02-06 11:12 ` Oliver Neukum
2025-02-07 7:45 ` Jeremy Kerr
2025-02-07 15:26 ` Simon Horman
2025-02-10 1:57 ` Jeremy Kerr
2025-02-20 18:13 ` Jeff Johnson
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