Commit Graph

7 Commits

Author SHA1 Message Date
Gleb Smirnoff
c3322cb91c Include necessary headers that now are available due to pollution
via if_var.h.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2013-10-28 07:29:16 +00:00
Gleb Smirnoff
76039bc84f The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare
to this event, adding if_var.h to files that do need it. Also, include
all includes that now are included due to implicit pollution via if_var.h

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2013-10-26 17:58:36 +00:00
Bryan Venteicher
ce3be286f0 Do not provide a hint of the guest's OS version
The calculation can overflow if __FreeBSD_version is big
enough, and it does not appear to be required.

Reported by:	grehan
Approved by:	re (gjb)
2013-10-11 06:48:40 +00:00
Bryan Venteicher
c02d19b6b6 Use correct type for the vmx vlan filter table
Approved by:	re (glebius, gjb)
2013-09-08 19:13:06 +00:00
Bryan Venteicher
3c5dfe892d Few more minor if_vmx tweaks
- Allow the Rx/Tx queue sizes to be configured by tunables
 - Bail out earlier if the Tx queue unlikely has enough free
   descriptors to hold the frame
 - Cleanup some of the offloading capabilities handling
2013-08-30 05:53:00 +00:00
Bryan Venteicher
3c9657753e Couple minor if_vmx tweaks
- Use queue size fields from the Tx/Rx queues in various places
    instead of (currently the same values) from the softc.
  - Fix potential crash in detach if the attached failed to alloc
    queue memory.
  - Move the VMXNET3_MAX_RX_SEGS define to a better spot.
  - Tweak frame size calculation w.r.t. ETHER_ALIGN. This could be
    tweaked some more, or removed since it probably doesn't matter
    much for x86 (and the x86 class of machines this driver will
    be used on).
2013-08-27 04:05:18 +00:00
Bryan Venteicher
e3c97c2cc2 Add vmx(4), a VMware VMXNET3 ethernet driver ported from OpenBSD 2013-08-23 20:47:16 +00:00