| #
e9ac4169 |
| 15-Jul-2024 |
Warner Losh <imp@FreeBSD.org> |
Remove residual blank line at start of Makefile
This is a residual of the $FreeBSD$ removal.
MFC After: 3 days (though I'll just run the command on the branches)
Sponsored by: Netflix
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Revision tags: release/14.1.0, release/13.3.0, release/14.0.0 |
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| #
031beb4e |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line sh pattern
Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
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Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0 |
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| #
96f556f5 |
| 16-Aug-2019 |
Alexander Motin <mav@FreeBSD.org> |
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
wi
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
show more ...
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| #
a63915c2 |
| 28-Jul-2019 |
Alan Somers <asomers@FreeBSD.org> |
MFHead @r350386
Sponsored by: The FreeBSD Foundation
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Revision tags: release/11.3.0 |
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| #
6683132d |
| 02-Jul-2019 |
Alexander Motin <mav@FreeBSD.org> |
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 Memory
window in AMD SoC.
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 Memory
window in AMD SoC. This driver has been validated using ntb_transport and
if_ntb driver already available in FreeBSD.
Submitted by: Rajesh Kumar <rajesh1.kumar@amd.com>
MFC after: 1 month
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D18774
show more ...
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Revision tags: release/12.0.0, release/11.2.0, release/10.4.0 |
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| #
b754c279 |
| 13-Sep-2017 |
Navdeep Parhar <np@FreeBSD.org> |
MFH @ r323558.
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| #
5be4ad9e |
| 09-Sep-2017 |
Enji Cooper <ngie@FreeBSD.org> |
MFhead@r323343
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| #
ed9652da |
| 30-Aug-2017 |
Alexander Motin <mav@FreeBSD.org> |
Add NTB driver for PLX/Avago/Broadcom PCIe switches.
This driver supports both NTB-to-NTB and NTB-to-Root Port modes (though
the second with predictable complications on hot-plug and reboot events).
Add NTB driver for PLX/Avago/Broadcom PCIe switches.
This driver supports both NTB-to-NTB and NTB-to-Root Port modes (though
the second with predictable complications on hot-plug and reboot events).
I tested it with PEX 8717 and PEX 8733 chips, but expect it should work
with many other compatible ones too. It supports up to two NT bridges
per 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 engines
in those chips, but they are not yet supported.
While there, rename Intel NTB driver from generic ntb_hw(4) to more specific
ntb_hw_intel(4), so now it is on par with this new ntb_hw_plx(4) driver and
alike to Linux naming.
MFC after: 2 weeks
Sponsored by: iXsystems, Inc.
show more ...
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Revision tags: release/11.1.0, release/11.0.1, release/11.0.0 |
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| #
9a5325c2 |
| 09-Jul-2016 |
Alexander Motin <mav@FreeBSD.org> |
NewBus'ify NTB subsystem.
This follows NTB subsystem modularization in Linux, tuning it to FreeBSD
native NewBus interfaces. This change allows to support different types
of hardware with different
NewBus'ify NTB subsystem.
This follows NTB subsystem modularization in Linux, tuning it to FreeBSD
native NewBus interfaces. This change allows to support different types
of hardware with different drivers, support multiple NTB instances in a
system, ntb_transport module use for needs other then if_ntb, etc.
Sponsored by: iXsystems, Inc.
show more ...
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Revision tags: release/10.3.0, release/10.2.0, release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0 |
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| #
d1d01586 |
| 05-Sep-2013 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Merge from head
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| #
40f65a4d |
| 07-Aug-2013 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r254014
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| #
552311f4 |
| 17-Jul-2013 |
Xin LI <delphij@FreeBSD.org> |
IFC @253398
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| #
cfe30d02 |
| 19-Jun-2013 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge fresh head.
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Revision tags: release/8.4.0 |
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| #
e47937d1 |
| 30-Apr-2013 |
Carl Delsey <carl@FreeBSD.org> |
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 i
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)
show more ...
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