linux.git/drivers/net/e1000, branch v2.6.29 Linux kernel source tree e1000: Fix PCI enable to honor the need_ioport flag 2009-02-03T23:18:01+00:00 Karsten Keil kkeil@suse.de 2009-02-03T23:18:01+00:00 4d7155b932b8129c72e2f2714890e20b2a05e0b7 On machine were no IO ports are assigned the call to pci_enable_device() will fail, even if need_ioport is false, we need to use pci_enable_device_mem() here. Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net> 
On machine were no IO ports are assigned the call
to pci_enable_device() will fail, even if need_ioport
is false, we need to use pci_enable_device_mem() here.

Signed-off-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
e1000: fix bug with shared interrupt during reset 2009-01-28T00:41:58+00:00 Jesse Brandeburg jesse.brandeburg@intel.com 2009-01-28T00:41:58+00:00 15b2bee22a0390d951301b53e83df88d0350c499 A nasty bug was found where an MTU change (or anything else that caused a reset) could race with the interrupt code. The interrupt code was entered by a shared interrupt during the MTU change. This change prevents the interrupt code from running while the driver is in the middle of its reset path. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
A nasty bug was found where an MTU change (or anything else that caused a
reset) could race with the interrupt code.  The interrupt code was entered
by a shared interrupt during the MTU change.

This change prevents the interrupt code from running while the driver is in
the middle of its reset path.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
trivial: fix then -> than typos in comments and documentation 2009-01-06T10:28:06+00:00 Frederik Schwarzer schwarzerf@gmail.com 2008-10-16T17:02:37+00:00 025dfdafe77f20b3890981a394774baab7b9c827 - (better, more, bigger ...) then -> (...) than Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
- (better, more, bigger ...) then -> (...) than

Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
net: Remove unused netdev arg from some NAPI interfaces. 2008-12-23T04:43:12+00:00 Neil Horman nhorman@tuxdriver.com 2008-12-23T04:43:12+00:00 908a7a16b852ffd618a9127be8d62432182d81b4 When the napi api was changed to separate its 1:1 binding to the net_device struct, the netif_rx_[prep|schedule|complete] api failed to remove the now vestigual net_device structure parameter. This patch cleans up that api by properly removing it.. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
When the napi api was changed to separate its 1:1 binding to the net_device
struct, the netif_rx_[prep|schedule|complete] api failed to remove the now
vestigual net_device structure parameter.  This patch cleans up that api by
properly removing it..

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
e1000: e1000_adapter->polling_netdev is useless 2008-12-04T06:07:10+00:00 Wang Chen wangchen@cn.fujitsu.com 2008-12-04T06:07:10+00:00 3e1d7cd2dc708f2054b2180e05ae283b9f91d543 Commit bea3348eef27e6044b6161fd04c3152215f96411 "[NET]: Make NAPI polling independent of struct net_device objects." made NAPI polling to be independent of net_device. So e1000_adapter->polling_netdev is no longer used. Kill it. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Commit bea3348eef27e6044b6161fd04c3152215f96411
"[NET]: Make NAPI polling independent of struct net_device objects."
made NAPI polling to be independent of net_device.
So e1000_adapter->polling_netdev is no longer used.
Kill it.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
e1000: cleanup link up/down messages 2008-11-27T08:22:45+00:00 Jeff Kirsher jeffrey.t.kirsher@intel.com 2008-11-27T08:22:45+00:00 b30c4d8f8210bc4ea92942ab786407ec2d780549 The system log messages created on a link status change need to follow a specific format to work with tools some customers use. This also makes the messages consistant with other Intel driver link messages. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The system log messages created on a link status change need to follow a
specific format to work with tools some customers use.  This also makes
the messages consistant with other Intel driver link messages.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
netdev: add more functions to netdevice ops 2008-11-21T04:14:53+00:00 Stephen Hemminger shemminger@vyatta.com 2008-11-21T04:14:53+00:00 008298231abbeb91bc7be9e8b078607b816d1a4a This patch moves neigh_setup and hard_start_xmit into the network device ops structure. For bisection, fix all the previously converted drivers as well. Bonding driver took the biggest hit on this. Added a prefetch of the hard_start_xmit in the fast path to try and reduce any impact this would have. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch moves neigh_setup and hard_start_xmit into the network device ops
structure. For bisection, fix all the previously converted drivers as well.
Bonding driver took the biggest hit on this.

Added a prefetch of the hard_start_xmit in the fast path to try and reduce
any impact this would have.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
e1000: convert to net_device_ops 2008-11-20T06:42:50+00:00 Stephen Hemminger shemminger@vyatta.com 2008-11-20T06:18:22+00:00 0e7614bc3df034e2f92e0d424cc6f81dcdb7af65 Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Convert to new network device ops interface.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-11-19T07:38:23+00:00 David S. Miller davem@davemloft.net 2008-11-19T07:38:23+00:00 198d6ba4d7f48c94f990f4604f0b3d73925e0ded Conflicts: drivers/isdn/i4l/isdn_net.c fs/cifs/connect.c 
Conflicts:

	drivers/isdn/i4l/isdn_net.c
	fs/cifs/connect.c
e1000: Use device_set_wakeup_enable 2008-11-16T09:35:56+00:00 \"Rafael J. Wysocki\ rjw@sisk.pl 2008-11-07T20:30:19+00:00 de1264896c8012a261c1cba17e6a61199c276ad3 Since dev->power.should_wakeup bit is used by the PCI core to decide whether the device should wake up the system from sleep states, set/unset this bit whenever WOL is enabled/disabled using e1000_set_wol(). Accordingly, use device_can_wakeup() for checking if wake-up is supported by the device. Signed-off-by: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Since dev->power.should_wakeup bit is used by the PCI core to
decide whether the device should wake up the system from sleep
states, set/unset this bit whenever WOL is enabled/disabled using
e1000_set_wol().  Accordingly, use device_can_wakeup() for checking
if wake-up is supported by the device.

Signed-off-by: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>