Commit Graph

11698 Commits

Author SHA1 Message Date
Krzysztof Hałasa
991990a12d WAN: Convert generic HDLC drivers to netdev_ops.
Also remove unneeded last_rx update from Synclink drivers.
Synclink part mostly by Stephen Hemminger.

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:03:37 -08:00
Krzysztof Hałasa
dff3fde7be WAN: Allow hw HDLC drivers to override dev->get_stats.
Use the internal get_stats() by default.
Fixes LMC and wanXL drivers.

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:03:36 -08:00
Krzysztof Hałasa
7cdc15f5f9 WAN: Generic HDLC now uses IFF_WAN_HDLC private flag.
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:03:35 -08:00
Inaky Perez-Gonzalez
a962dc2520 wimax/i2400m: convert to net_device_ops
Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:03:35 -08:00
Stephen Hemminger
ba270ede10 dmascc: convert to internal net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:41 -08:00
Stephen Hemminger
6095e08126 dmascc: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:40 -08:00
Stephen Hemminger
ddbe9a6868 mkiss: convert to internal network device stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:40 -08:00
Stephen Hemminger
ff908cf834 scc: convert to internal net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:39 -08:00
Stephen Hemminger
3f75f7482f yam: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:39 -08:00
Stephen Hemminger
3c94acb7ee yam: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:38 -08:00
Stephen Hemminger
2d8b223d81 hdlcdrv: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:38 -08:00
Stephen Hemminger
5a7616af60 hdlcdrv: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:36 -08:00
Stephen Hemminger
52db625079 dmascc: convert to network_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:36 -08:00
Stephen Hemminger
13c0582d91 dmascc: convert to internal network device stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:35 -08:00
Stephen Hemminger
283767e705 bpqether: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:35 -08:00
Stephen Hemminger
f57505fd7c bpqether: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:34 -08:00
Stephen Hemminger
9772a252b5 baycom: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:34 -08:00
Stephen Hemminger
cd94f08658 baycom: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:33 -08:00
Stephen Hemminger
b3672a7394 6pack: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:32 -08:00
Stephen Hemminger
bc0443fc38 znet: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:31 -08:00
Stephen Hemminger
69d651692f 3c559: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:31 -08:00
Stephen Hemminger
f1608f859a tms380tr: convert to net_device_ops
Conver this related group of drivers to new API

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:30 -08:00
Stephen Hemminger
efda072393 olympic: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:30 -08:00
Stephen Hemminger
dcc59a9789 olympic: convert to internal network device stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:29 -08:00
Stephen Hemminger
be18827815 lanstreamer: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:29 -08:00
Stephen Hemminger
37423fff4f lanstreamer: convert to internal network stats
Use internal network_device_stats to keep track of statistics.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:27 -08:00
Stephen Hemminger
c86d874029 ibmtr: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:26 -08:00
Stephen Hemminger
9fd3238e95 ibmtr: convert to internal network_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:26 -08:00
Stephen Hemminger
48b47a5e30 3c59x: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:25 -08:00
Stephen Hemminger
4394e6533d 3c527: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:25 -08:00
Stephen Hemminger
90e64c6ad2 3c523: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:24 -08:00
Stephen Hemminger
f3701c2f0e 3c515: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:24 -08:00
Stephen Hemminger
3186ae8f3f 3c509: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:23 -08:00
Stephen Hemminger
1722de5098 3c507: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:23 -08:00
Stephen Hemminger
e6c42b7826 3c505: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:22 -08:00
Stephen Hemminger
878f64856d 3c501: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:21 -08:00
Stephen Hemminger
a1799af4d7 com20020: convert to net_devic_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:20 -08:00
Stephen Hemminger
bca5b8939f arcnet: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:19 -08:00
Stephen Hemminger
5803c5122a arcnet: convert to internal stats
Use pre-existing network_device_stats inside network_device rather than own
private structure.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 14:02:19 -08:00
Christian Eggers
6d31748294 usb/mcs7830: Don't use buffers from stack for USB transfers
mcs7830_set_reg() and mcs7830_get_reg() are called with buffers
from stack which must not be used directly for USB transfers.
This causes corruption of the stack particulary on non x86
architectures because DMA may be used for these transfers.

Signed-off-by: Christian Eggers <christian.eggers@kathrein.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 12:56:24 -08:00
Steve Glendinning
0b491eee46 usbnet: allow type check of devdbg arguments in non-debug build
Improve usbnet's devdbg to always type-check diagnostic arguments,
like dev_dbg (device.h).  This makes no change to the resulting size of
usbnet modules.

This patch also removes an #ifdef DEBUG directive from rndis_wlan so
it's devdbg statements are always type-checked at compile time.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-21 12:35:43 -08:00
roel kluin
0d1cfd20cc via-velocity: fix hot spin
while(--j >= 0) keeps spinning when j is unsigned:

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-20 14:44:01 -08:00
Brice Goglin
e3fd553468 myri10ge: don't forget pci_disable_device()
Don't forget to call pci_disable_device() in myri10ge_remove()
and when myri10ge_probe() fails.

By the way, update the copyright years.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-20 14:41:18 -08:00
David S. Miller
518aa1b544 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2009-01-20 14:37:10 -08:00
Inaky Perez-Gonzalez
f4895b8bc8 wimax/i2400m: error paths that need to free an skb should use kfree_skb()
Roel Kluin reported a bug in two error paths where skbs were wrongly
being freed using kfree(). He provided a fix where it was replaced to
kfree_skb(), as it should be.

However, in i2400mu_rx(), the error path was missing returning an
indication of the failure. Changed to reset rx_skb to NULL and return
it to the caller, i2400mu_rxd(). It will be treated as a transient
error and just ignore the packet.

Depending on the buffering conditions inside the device, the data
packet might be dropped or the device will signal the host again for
data-ready-to-read and the host will retry.

Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 17:58:08 -08:00
Gabriel Paubert
fe65e70453 mv643xx_eth: prevent interrupt storm on ifconfig down
Contrary to what the docs say, the 'extended interrupt cause' bit in
the interrupt cause register (bit 1) appears to not be maskable on at
least some of the mv643xx_eth platforms, making writing zeroes to the
interrupt mask register but not the extended interrupt mask register
insufficient to stop interrupts from occuring.  Therefore, also write
zeroes to the extended interrupt mask register when shutting down the
port.

This fixes the interrupt storm seen on the Pegasos board when shutting
down the interface.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 17:58:07 -08:00
Lennert Buytenhek
2b448334a2 mv643xx_eth: fix multicast filter programming
Commit 66e63ffbc0 ("mv643xx_eth:
implement ->set_rx_mode()") cleaned up mv643xx_eth's multicast filter
programming, but broke it as well.

The non-special multicast filter table (for multicast addresses that
are not of the form 01:00:5e:00:00:xx) consists of 256 hash table
buckets organised as 64 32-bit words, where the 'accept' bits are
in the LSB of each byte, so in bits 24 16 8 0 of each 32-bit word.
The old code got this right, but the referenced commit broke this by
using bits 3 2 1 0 instead.  This commit fixes this up.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 17:58:07 -08:00
Lennert Buytenhek
e0c6ef9388 Revert "mv643xx_eth: use longer DMA bursts".
This reverts commit cd4ccf76bf.

On the Pegasos board, we can't do DMA burst that are longer than
one cache line.  For now, go back to using 32 byte DMA bursts for
all mv643xx_eth platforms -- we can switch the ARM-based platforms
back to doing long 128 byte bursts in the next development cycle.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Reported-by: Alan Curry <pacman@kosh.dhis.org>
Reported-by: Gabriel Paubert <paubert@iram.es>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 17:58:06 -08:00
Matt Carlson
9e9fd12dc0 tg3: Fix firmware loading
This patch modifies how the tg3 driver handles device firmware.

The patch starts by consolidating David Woodhouse's earlier patch under
the same name.  Specifically, the patch moves the request_firmware call
into a separate tg3_request_firmware() function and calls that function
from tg3_open() rather than tg3_init_one().

The patch then goes on to limit the number of devices that will make
request_firmware calls.  The original firmware patch unnecessarily
requested TSO firmware for devices that did not need it.  This patch
reduces the set of devices making TSO firmware patches to approximately
the following device set : 5703, 5704, and 5705.

Finally, the patch reduces the effects of a request_firmware() failure.
For those devices that are requesting TSO firmware, the driver will turn
off the TSO capability.  If TSO firmware becomes available at a later
time, the device can be closed and then opened again to reacquire the
TSO capability.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 16:57:45 -08:00
Peter P Waskiewicz Jr
1da100bb47 ixgbe: Fix usage of netif_*_all_queues() with netif_carrier_{off|on}()
netif_carrier_off() is sufficient to stop Tx into the driver.  Stopping the Tx
queues is redundant and unnecessary.  By the same token, netif_carrier_on()
will be sufficient to re-enable Tx, so waking the queues is unnecessary.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-19 16:55:03 -08:00