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Revision tags: release/14.0.0 |
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95ee2897 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: two-line .h pattern
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
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Revision tags: release/13.2.0, release/12.4.0 |
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| #
954712e8 |
| 30-May-2022 |
Justin Hibbits <jhibbits@FreeBSD.org> |
Mechanically convert cxgb(4) and cxgbe(4) to IfAPI
Reviewed by: np
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D38597
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Revision tags: release/13.1.0, release/12.3.0 |
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| #
9771af49 |
| 12-Apr-2021 |
Mark Johnston <markj@FreeBSD.org> |
cxgb: Use device_t in preference to struct device *
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
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Revision tags: release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0, release/10.3.0, release/10.2.0, release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0, release/8.4.0, release/9.1.0 |
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| #
23090366 |
| 04-Nov-2012 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Sync from head
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| #
de720122 |
| 15-Jul-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r236710 through r238467.
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| #
6cf87ec8 |
| 13-Jul-2012 |
Xin LI <delphij@FreeBSD.org> |
IFC @238412.
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| #
b652778e |
| 11-Jul-2012 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r238370
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| #
09fe6320 |
| 19-Jun-2012 |
Navdeep Parhar <np@FreeBSD.org> |
- Updated TOE support in the kernel.
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs.
These are available as t3_tom and t4_tom modules that augment cxgb(4)
and cxgbe(4) r
- Updated TOE support in the kernel.
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs.
These are available as t3_tom and t4_tom modules that augment cxgb(4)
and cxgbe(4) respectively. The cxgb/cxgbe drivers continue to work as
usual with or without these extra features.
- iWARP driver for Terminator 3 ASIC (kernel verbs). T4 iWARP in the
works and will follow soon.
Build-tested with make universe.
30s overview
============
What interfaces support TCP offload? Look for TOE4 and/or TOE6 in the
capabilities of an interface:
# ifconfig -m | grep TOE
Enable/disable TCP offload on an interface (just like any other ifnet
capability):
# ifconfig cxgbe0 toe
# ifconfig cxgbe0 -toe
Which connections are offloaded? Look for toe4 and/or toe6 in the
output of netstat and sockstat:
# netstat -np tcp | grep toe
# sockstat -46c | grep toe
Reviewed by: bz, gnn
Sponsored by: Chelsio communications.
MFC after: ~3 months (after 9.1, and after ensuring MFC is feasible)
show more ...
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Revision tags: release/8.3.0_cvs, release/8.3.0, release/9.0.0, release/7.4.0_cvs, release/8.2.0_cvs, release/7.4.0, release/8.2.0, release/8.1.0_cvs, release/8.1.0, release/7.3.0_cvs, release/7.3.0, release/8.0.0_cvs, release/8.0.0, release/7.2.0_cvs, release/7.2.0, release/7.1.0_cvs, release/7.1.0 |
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| #
e57c2b13 |
| 04-Dec-2008 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
integrate from head@185615
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Revision tags: release/6.4.0_cvs, release/6.4.0 |
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| #
d1340303 |
| 12-Nov-2008 |
Kip Macy <kmacy@FreeBSD.org> |
Update firmware version check
make ddp a tunable
Obtained from: Chelsio Inc.
MFC after: 3 days
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Revision tags: release/7.0.0_cvs, release/7.0.0 |
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| #
8e10660f |
| 23-Feb-2008 |
Kip Macy <kmacy@FreeBSD.org> |
- update firmware to 5.0
- add support for T3C
- add DDP support (zero-copy receive)
- fix TOE transmit of large requests
- fix shutdown so that sockets don't remain in CLOSING state indefinitely
- r
- update firmware to 5.0
- add support for T3C
- add DDP support (zero-copy receive)
- fix TOE transmit of large requests
- fix shutdown so that sockets don't remain in CLOSING state indefinitely
- register listeners when an interface is brought up after tom is loaded
- fix setting of multicast filter
- enable link at device attach
- exit tick handler if shutdown is in progress
- add helper for logging TCB
- add sysctls for dumping transmit queues
- note that TOE wxill not be MFC'd until after 7.0 has been finalized
MFC after: 3 days
show more ...
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Revision tags: release/6.3.0_cvs, release/6.3.0 |
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| #
5c5df3da |
| 09-Sep-2007 |
Kip Macy <kmacy@FreeBSD.org> |
- fix qset to port binding as a proper fix for the problems encountered on the 4-port
- fix the use after free seen when sending packets small enough to fit as an immediate
and bpf peers are pres
- fix qset to port binding as a proper fix for the problems encountered on the 4-port
- fix the use after free seen when sending packets small enough to fit as an immediate
and bpf peers are present
- update to firmware rev 4.7 along with various small vendor fixes
Supported by: Chelsio
Approved by: re (blanket)
MFC after: 3 days
show more ...
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| #
ac3a6d9c |
| 17-Jul-2007 |
Kip Macy <kmacy@FreeBSD.org> |
- integrate most recent changes from vendor branch and upgrade to firmware revision 4.5.5
- add filter support
- further improvements for T304
- recover gracefully from spurious immediate packets
- integrate most recent changes from vendor branch and upgrade to firmware revision 4.5.5
- add filter support
- further improvements for T304
- recover gracefully from spurious immediate packets
Approved by: re(blanket)
Supported by: Chelsio
MFC after: 3 days
show more ...
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| #
d1b41c9b |
| 25-May-2007 |
Kip Macy <kmacy@FreeBSD.org> |
add missed header
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Revision tags: release/6.4.0_cvs, release/6.4.0 |
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| #
d1340303 |
| 12-Nov-2008 |
Kip Macy <kmacy@FreeBSD.org> |
Update firmware version check
make ddp a tunable
Obtained from: Chelsio Inc.
MFC after: 3 days
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Revision tags: release/7.0.0_cvs, release/7.0.0 |
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| #
8e10660f |
| 23-Feb-2008 |
Kip Macy <kmacy@FreeBSD.org> |
- update firmware to 5.0
- add support for T3C
- add DDP support (zero-copy receive)
- fix TOE transmit of large requests
- fix shutdown so that sockets don't remain in CLOSING state indefinitely
- r
- update firmware to 5.0
- add support for T3C
- add DDP support (zero-copy receive)
- fix TOE transmit of large requests
- fix shutdown so that sockets don't remain in CLOSING state indefinitely
- register listeners when an interface is brought up after tom is loaded
- fix setting of multicast filter
- enable link at device attach
- exit tick handler if shutdown is in progress
- add helper for logging TCB
- add sysctls for dumping transmit queues
- note that TOE wxill not be MFC'd until after 7.0 has been finalized
MFC after: 3 days
show more ...
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Revision tags: release/6.3.0_cvs, release/6.3.0 |
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| #
5c5df3da |
| 09-Sep-2007 |
Kip Macy <kmacy@FreeBSD.org> |
- fix qset to port binding as a proper fix for the problems encountered on the 4-port
- fix the use after free seen when sending packets small enough to fit as an immediate
and bpf peers are pres
- fix qset to port binding as a proper fix for the problems encountered on the 4-port
- fix the use after free seen when sending packets small enough to fit as an immediate
and bpf peers are present
- update to firmware rev 4.7 along with various small vendor fixes
Supported by: Chelsio
Approved by: re (blanket)
MFC after: 3 days
show more ...
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| #
ac3a6d9c |
| 17-Jul-2007 |
Kip Macy <kmacy@FreeBSD.org> |
- integrate most recent changes from vendor branch and upgrade to firmware revision 4.5.5
- add filter support
- further improvements for T304
- recover gracefully from spurious immediate packets
- integrate most recent changes from vendor branch and upgrade to firmware revision 4.5.5
- add filter support
- further improvements for T304
- recover gracefully from spurious immediate packets
Approved by: re(blanket)
Supported by: Chelsio
MFC after: 3 days
show more ...
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| #
d1b41c9b |
| 25-May-2007 |
Kip Macy <kmacy@FreeBSD.org> |
add missed header
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