src/sys/dev/nfe, branch stable/10

MFC: r266270

2014-05-31T11:08:22+00:00

Remove some unused variables.

MFC r264293:

2014-04-22T04:35:07+00:00

  Add workaround for MCP61 Ethernet controller found on MSI K9
  motherboard.  PHY hardware used for the controller responded at
  all possible addresses which in turn resulted in having 32 PHYs
  for the controller.  If driver detects "MSI K9N6PGM2-V2 (MS-7309)"
  motherboard, tell miibus(4) PHY is located at 0.

MFC r263957:

2014-04-14T04:51:59+00:00

  Increase the number of TX DMA segments from 32 to 35.  It turned
  out 32 is not enough to support a full sized TSO packet.
  While I'm here fix a long standing bug introduced in r169632 in
  bce(4) where it didn't include L2 header length of TSO packet in
  the maximum DMA segment size calculation.

Fix clearing MAC stats registers. Previously it cleared every

2013-10-04T02:21:39+00:00

fourth register.

Submitted by:	Paul A. Patience 
Approved by:	re (gjb)

Fix a typo when accounting for tx_broadcast statistics.

2013-09-17T18:46:10+00:00

Submitted by:	Paul A. Patience 
MFC after:	2 weeks
Approved by:	re (hrs)

Change local variable tso_segsz to tsosegsz to avoid mbuf.h macro conflicts.

2013-08-24T19:38:36+00:00

Sponsored by:	The FreeBSD Foundation

Mechanically substitute flags from historic mbuf allocator with

2012-12-04T09:32:43+00:00

malloc(9) flags in sys/dev.

ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again

2012-01-07T09:41:57+00:00

Reviewed by:	yongari

- There's no need to overwrite the default device method with the default

2011-11-22T21:28:20+00:00

  one. Interestingly, these are actually the default for quite some time
  (bus_generic_driver_added(9) since r52045 and bus_generic_print_child(9)
  since r52045) but even recently added device drivers do this unnecessarily.
  Discussed with: jhb, marcel
- While at it, use DEVMETHOD_END.
  Discussed with: jhb
- Also while at it, use __FBSDID.

Close a race where SIOCGIFMEDIA ioctl get inconsistent link status.

2011-10-17T19:49:00+00:00

Because driver is accessing a common MII structure in
mii_pollstat(), updating user supplied structure should be done
before dropping a driver lock.

Reported by:	Karim (fodillemlinkarimi <> gmail dot com)