Commit Graph

11 Commits

Author SHA1 Message Date
Jiri Pirko 4cd24eaf0c net: use netdev_mc_count and netdev_mc_empty when appropriate
This patch replaces dev->mc_count in all drivers (hopefully I didn't miss
anything). Used spatch and did small tweaks and conding style changes when
it was suitable.

Jirka

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-12 11:38:58 -08:00
Alexey Dobriyan 257ddbdad1 netdev: remove HAVE_ leftovers
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-28 06:01:35 -08:00
Jeff Kirsher 9010bc3364 ixgbevf: Fix IPv6 GSO type checks
Based on patch from Sridhar Samudrala

The following patch fixes the check for IPv6 GSO packet in ixgbevf
driver to use skb_is_gso_v6(). SKB_GSO_DODGY is also set
when packets are forwarded from a guest.

CC: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-23 02:06:26 -08:00
Greg Rose da6b333068 ixgbevf: Tell network stack to stop tx when the VF detects PF reset
When the VF detects that the PF has reset turn off carrier and stop all
tx queues.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-23 01:13:56 -08:00
Greg Rose c0456c231a ixgbevf: Fix panics in the VF driver
Fix panics in the VF driver that occur when you bring it down after
having already brought the PF down.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-23 01:13:56 -08:00
Greg Rose a9ee25a2b8 ixgbevf: Take action when the PF notifies the VF it is resetting.
When the VF driver gets a control message from the PF that indicates the
PF is about to reset or go down we schedule the watchdog timer so that
it will detect the PF has gone offline and take appropriate action.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-23 01:13:55 -08:00
Greg Rose 0d3592fa28 ixgbevf: Driver Makefile
82599 Virtual Function Device Driver Makefile

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-10 13:34:23 -08:00
Greg Rose 92915f7120 ixgbevf: Driver main and ethool interface module and main header
These modules and header contain the Linux OS network interface code and core
interrupt and network send/receive handlers.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-10 13:34:22 -08:00
Greg Rose cbf698dbba ixgbevf: Mailbox communication
The 82599 virtual function device and the master 82599 physical function
device implement a mailbox utility for communication between the devices
using some SRAM scratch memory and a doorbell/answering mechanism enabled
via interrupt and/or polling.  This C module and accompanying header
file implement the base functions for use of this feature.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-10 13:34:21 -08:00
Greg Rose 3047f90bd5 ixgbevf: 82599 Virtual Function core functions and header
This module and header file contain the core functions for the 82599
virtual function device.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-10 13:34:21 -08:00
Greg Rose 50d9c84ee5 ixgbevf: Macros, data structures, useful defines and registers
These two headers define the commonly used macros, data structures,
register bits and register offsets used by the ixgbevf driver on the
82599 virtual function device

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-10 13:34:20 -08:00