linux.git/drivers/net/e1000e/netdev.c, branch v2.6.25

e1000e: remove unused read value in ASPM disable code.

2008-02-24T05:07:52+00:00

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: fix spelling errors in comments

2008-02-24T05:07:50+00:00

Fix some spelling errors and inconsistencies in comment blocks.

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: PCIe devices do not need to unset MANC_ARP_ENA

2008-02-15T15:52:14+00:00

Users reported that ARP's were lost with e1000e. The problem
is fixed by not enabling this manageability configuration
bit.

None of the release_manageability code is actually needed as the
normal device reset during a shutdown returns everthing to
the right condition automatically.

Signed-off-by: David Graham 
Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: Fix CRC stripping in hardware context bug

2008-02-15T15:52:01+00:00

CRC stripping was only correctly enabled for packet split recieves
which is used when receiving jumbo frames. Correctly enable SECRC
also for normal buffer packet receives.

Tested by Andy Gospodarek and Johan Andersson, see bugzilla #9940.

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: Fix logic reversal keeping link active

2008-02-11T19:51:40+00:00

A logic mishap caused the adapter to keep link while we can
disable it due to WoL not being active, and vice versa.

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: tweak irq allocation messages

2008-02-03T12:28:08+00:00

There's too much noise on systems that don't support MSI.  Let's get rid
of a few and make the real error message more specific.

Signed-off-by: Andy Gospodarek 
Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik 
Signed-off-by: David S. Miller

e1000e endianness annotations

2008-01-28T23:07:11+00:00

Signed-off-by: Al Viro 
Signed-off-by: Jeff Garzik

[E1000E]: update netstats traffic counters realtime

2008-01-28T23:03:49+00:00

formerly e1000/e1000e only updated traffic counters once every
2 seconds with the register values of bytes/packets. With newer
code however in the interrupt and polling code we can real-time
fill in these values in the netstats struct for users to see.

Signed-off-by: Auke Kok 
Signed-off-by: David S. Miller

e1000/e1000e: Move PCI-Express device IDs over to e1000e

2008-01-28T23:03:43+00:00

e1000e will from now on support the PCI-Express adapters that
previously were supported by e1000. This support means better
performance and easier debugging from now on for both the old
PCI-X/PCI hardware and PCI-Express adapters.

This patch also moves 3 recently merged device IDs over to e1000e
that are identical to quad-port versions of already existing
dual port versions. With this last bit every former e1000 pci-e
device should work now with e1000e.

Here is a brief list of which gigabit driver to use with which
adapter:

  e1000:
	82540 -> 82547

  e1000e:
	82571 -> 82573
	ich8, ich9       (82562 or 82566)
	es2lan           (80003eslan)

  igb: (not yet merged, only available from e1000.sf.net)
	82575

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik

e1000e: Disable L1 ASPM power savings for 82573 mobile variants

2008-01-28T23:03:43+00:00

L1 ASPM link (pci-e link power savings) has significant benefits
(~1W savings when link is active) but unfortunately does not work
correctly on any of the chipsets that have 82573 on mobile platforms
which causes various nuisances:
 - eeprom reads return garbage information leading to bad eeprom
   checksums
 - long ping times (up to 2 seconds)
 - complete system hangs (freeze/lockup)

A lot of T60 owners have been plagued by this, but other mobile
solutions also suffer from these symptoms.

Disabling L1 ASPM before we activate the PCI-E link fixes all of
these issues at the cost of some power consumption.

Remove a workaround RDTR adjustment that is no longer needed with
this new one.

Signed-off-by: Auke Kok 
Signed-off-by: Jeff Garzik