Changes in Makefile

031beb4e - sys: Remove $FreeBSD$: one-line sh pattern

Wed, 16 Aug 2023 17:54:58 +0000

sys: Remove $FreeBSD$: one-line sh patternRemove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ List of files: /freebsd-14.2/sys/modules/ntb/Makefile

96f556f5 - NTB Tool: Test driver for NTB hardware drivers.

Fri, 16 Aug 2019 20:14:37 +0000

NTB Tool: Test driver for NTB hardware drivers.NTB Tool driver is meant for testing NTB hardware driver functionalities,such as doorbell interrupts, link events, scratchpad registers and memorywindows. This is a port of ntb_tool driver from Linux. It has beenverified on top of AMD and PLX NTB HW drivers.Submitted by: Arpan Palit Cleaned up by: mavMFC after: 2 weeksRelnotes: yesDifferential Revision: https://reviews.freebsd.org/D18819 List of files: /freebsd-14.2/sys/modules/ntb/Makefile

6683132d - Add driver for NTB in AMD SoC.

Tue, 02 Jul 2019 05:25:18 +0000

Add driver for NTB in AMD SoC.This patch is the driver for NTB hardware in AMD SoCs (ported from Linux)and enables the NTB infrastructure like Doorbells, Scratchpads and Memorywindow in AMD SoC. This driver has been validated using ntb_transport andif_ntb driver already available in FreeBSD.Submitted by: Rajesh Kumar MFC after: 1 monthRelnotes: yesDifferential Revision: https://reviews.freebsd.org/D18774 List of files: /freebsd-14.2/sys/modules/ntb/Makefile

ed9652da - Add NTB driver for PLX/Avago/Broadcom PCIe switches.

Wed, 30 Aug 2017 21:16:32 +0000

Add NTB driver for PLX/Avago/Broadcom PCIe switches.This driver supports both NTB-to-NTB and NTB-to-Root Port modes (thoughthe second with predictable complications on hot-plug and reboot events).I tested it with PEX 8717 and PEX 8733 chips, but expect it should workwith many other compatible ones too. It supports up to two NT bridgesper chip, each of which can have up to 2 64-bit or 4 32-bit memory windows,6 or 12 scratchpad registers and 16 doorbells. There are also 4 DMA enginesin those chips, but they are not yet supported.While there, rename Intel NTB driver from generic ntb_hw(4) to more specificntb_hw_intel(4), so now it is on par with this new ntb_hw_plx(4) driver andalike to Linux naming.MFC after: 2 weeksSponsored by: iXsystems, Inc. List of files: /freebsd-14.2/sys/modules/ntb/Makefile

9a5325c2 - NewBus'ify NTB subsystem.

Sat, 09 Jul 2016 11:20:42 +0000

NewBus'ify NTB subsystem.This follows NTB subsystem modularization in Linux, tuning it to FreeBSDnative NewBus interfaces. This change allows to support different typesof hardware with different drivers, support multiple NTB instances in asystem, ntb_transport module use for needs other then if_ntb, etc.Sponsored by: iXsystems, Inc. List of files: /freebsd-14.2/sys/modules/ntb/Makefile

e47937d1 - Add a new driver to support the Intel Non-Transparent Bridge(NTB).

Mon, 29 Apr 2013 22:48:53 +0000

Add a new driver to support the Intel Non-Transparent Bridge(NTB).The NTB allows you to connect two systems with this device using a PCI-elink. The driver is made of two modules: - ntb_hw which is a basic hardware abstraction layer for the device. - if_ntb which implements the ntb network device and the communication protocol.The driver is limited at the moment to CPU memcpy instead of using DMA, andonly Back-to-Back mode is supported. Also the network device isn't fullfeatured yet. These changes will be coming soon. The DMA change will alsobring in the ioat driver from the project branch it is on now.This is an initial port of the GPL/BSD Linux driver contributed by Jon Masonfrom Intel. Any bugs are my contributions.Sponsored by: IntelReviewed by: jimharris, joel (man page only)Approved by: jimharris (mentor) List of files: /freebsd-14.2/sys/modules/ntb/Makefile