linux-toradex.git/drivers/net, branch v2.6.27.16

hso: rfkill type should be WWAN

2009-02-12T17:31:13+00:00

commit db053c6b447d083f3c63e5540b70a3e521b468ca upstream.

Signed-off-by: Paulius Zaleckas 
Cc: Denis Joseph Barrow 
Signed-off-by: Jeff Garzik 
Signed-off-by: Frank Seidel 
Signed-off-by: Greg Kroah-Hartman

ipw2200: fix scanning while associated

2009-02-12T17:31:13+00:00

commit 14a4dfe2ff8c353f59ae8324059ded1cfe22c7d9 upstream.

This patch fixes sporadic firmware restarts when scanning while associated.

The firmware will quietly cancel a scan (while associated) if the dwell time
for a channel to be scanned is larger than the time it may stay away from the
operating channel (because of DTIM catching). Unfortunately the driver is not
notified about the canceled scan and therefore the scan watchdog timeout will
be hit and the driver causes a firmware restart which results in
disassociation. This mainly happens on passive channels which use a dwell time
of 120 whereas a typical beacon interval is around 100.

The patch changes the dwell time for passive channels to be slightly smaller
than the actual beacon interval to work around the firmware issue. Furthermore
the number of allowed beacon misses is increased from one to three as otherwise
most scans (while associated) won't complete successfully.

However scanning while associated will still fail in corner cases such as a
beacon intervals below 30.

Signed-off-by: Helmut Schaa 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

e1000: Fix PCI enable to honor the need_ioport flag

2009-02-12T17:31:01+00:00

commit 4d7155b932b8129c72e2f2714890e20b2a05e0b7 upstream.

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 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

e1000: fix bug with shared interrupt during reset

2009-02-12T17:31:00+00:00

commit 15b2bee22a0390d951301b53e83df88d0350c499 upstream.

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 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

ixgb: fix bug when freeing resources

2009-02-06T22:00:35+00:00

commit 23e55a32ca1ffdbe7a492ef99f0e0ac48e504a13 upstream.

It was pointed out by Breno Leitao  that
ixgb would crash on PPC when an IOMMU was in use, if change_mtu was
called.

It appears to be a pretty simple issue in the driver that wasn't discovered
because most systems don't run with an IOMMU.  The driver needs to only unmap
buffers that are mapped (duh).

CC: Breno Leitao 

Signed-off-by: Jesse Brandeburg 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

rtl8187: Fix error in setting OFDM power settings for RTL8187L

2009-02-02T16:28:15+00:00

commit eb83bbf57429ab80f49b413e3e44d3b19c3fdc5a upstream.

After reports of poor performance, a review of the latest vendor driver
(rtl8187_linux_26.1025.0328.2007) for RTL8187L devices was undertaken.

A difference was found in the code used to index the OFDM power tables. When
the Linux driver was changed, my unit works at a much greater range than
before. I think this fixes Bugzilla #12380 and has been tested by at least
two other users.

Signed-off-by: Larry Finger 
Tested-by: Martín Ernesto Barreyro 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

bnx2x: Block nvram access when the device is inactive

2009-02-02T16:28:12+00:00

commit 2add3acb11a26cc14b54669433ae6ace6406cbf2 upstream.

Don't dump eeprom when bnx2x adapter is down.  Running ethtool -e causes an eeh
without it when the device is down

Signed-off-by: Paul Larson 
Signed-off-by: Eilon Greenstein 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

rtl8187: Add termination packet to prevent stall

2009-02-02T16:28:10+00:00

commit 2fcbab044a3faf4d4a6e269148dd1f188303b206 upstream.

The RTL8187 and RTL8187B devices can stall unless an explicit termination
packet is sent.

Signed-off-by: Larry Finger 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

ath9k: quiet harmless ForceXPAon messages

2009-01-25T00:36:25+00:00

This is a port of one line of upstream patch
f1dc56003b23d2d5bb5a756de6b1633a76c9e697

The "ForceXPAon" messages on ath9k were not meant to be printed
regularly, lets quiet them as this can happen quite frequently
(scans) and will fill the logs with tons of these messages.

Signed-off-by: Sujith 
Signed-off-by: Luis R. Rodriguez 
Signed-off-by: Greg Kroah-Hartman

rt2x00: add USB ID for the Linksys WUSB200.

2009-01-25T00:36:24+00:00

commit 3be36ae223271f9c2cfbe7406846c8fdcd2f50c3 upstream.

add USB ID for the Linksys WUSB200 Wireless-G Business USB Adapter to
rt73usb.

Signed-off-by: Stefan Lippers-Hollmann 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman