opnsense-src/sys/modules/ntb/Makefile

# $FreeBSD$

SUBDIR=	ntb ntb_hw_amd ntb_hw_intel ntb_hw_plx ntb_transport ntb_tool if_ntb

.include <bsd.subdir.mk>
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-e link. 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, and only Back-to-Back mode is supported. Also the network device isn't full featured yet. These changes will be coming soon. The DMA change will also bring 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 Mason from Intel. Any bugs are my contributions. Sponsored by: Intel Reviewed by: jimharris, joel (man page only) Approved by: jimharris (mentor) 2013-04-29 18:48:53 -04:00			`# $FreeBSD$`

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 memory windows. This is a port of ntb_tool driver from Linux. It has been verified on top of AMD and PLX NTB HW drivers. Submitted by: Arpan Palit <arpan.palit@amd.com> Cleaned up by: mav MFC after: 2 weeks Relnotes: yes Differential Revision: https://reviews.freebsd.org/D18819 2019-08-16 16:14:37 -04:00			`SUBDIR= ntb ntb_hw_amd ntb_hw_intel ntb_hw_plx ntb_transport ntb_tool if_ntb`
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-e link. 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, and only Back-to-Back mode is supported. Also the network device isn't full featured yet. These changes will be coming soon. The DMA change will also bring 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 Mason from Intel. Any bugs are my contributions. Sponsored by: Intel Reviewed by: jimharris, joel (man page only) Approved by: jimharris (mentor) 2013-04-29 18:48:53 -04:00
			`.include <bsd.subdir.mk>`