Commit Graph

7 Commits

Author SHA1 Message Date
Kip Macy
19905d6dbd - Integrate 1.133 vendor driver changes
- update some copyrights
- add improved support for delayed ack
- fix issue with fec
2008-03-18 03:55:12 +00:00
Kip Macy
8e10660f12 - 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
2008-02-23 01:06:17 +00:00
Kip Macy
7aff6d8ed3 forward port signedness fixes from RELENG_6
fix compile error for case where MSI_SUPPORTED not defined

Approved by: re (blanket)
2007-08-17 05:57:04 +00:00
Kip Macy
ac3a6d9cef - 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
2007-07-17 06:50:35 +00:00
Kip Macy
d722cab49a (MFp4)
- upgrade to reflect state of 1.0.0.86
        - move from firmware rev 3.2 to 4.0.0
        - import driver bits for offload functionality
	- remove binary distribution clause from top level files as it
	  runs counter to the intent of purely supporting the hardware

MFC after: 3 days
2007-05-25 09:48:20 +00:00
Kip Macy
577e9bbe3e Synchronize with version 1.0.071 of Chelsio's common code
(with the notable exception of improvements for using multiple TX queues)

This adds support for the T3B2 ASIC rev

Obtained from: Chelsio
MFC after: 3 days
2007-03-20 21:43:32 +00:00
Kip Macy
b6d90eb779 First of several commits for driver support for the Chelsio T3B 10 Gigabit
Ethernet adapter.

Reviewed by: scottl, sam

For those interested in the preliminary performance work see below.

Plots of mxge vs. cxgb running netpipe:

blocksize vs. bandwidth:
http://www.fsmware.com/chelsio.random/bsvsbw.gif

blocksize vs. RTT:
First of several commits for driver support for the Chelsio T3B 10 Gigabit
Ethernet adapter.

Reviewed by: scottl, sam

For those interested in the preliminary performance work see below.

Plots of mxge vs. cxgb running netpipe:

blocksize vs. bandwidth:
http://www.fsmware.com/chelsio.random/bsvsbw.gif

blocksize vs. RTT:
http://www.fsmware.com/chelsio.random/bsvstime.gif

blocksize vs. RTT for block sizes <= 10kb:
http://www.fsmware.com/chelsio.random/bsvstime_10kb.gif
http://www.fsmware.com/chelsio.random/bsvstime_10kb3.gif
2007-03-14 02:37:44 +00:00