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Commit Graph

11016 Commits

Author SHA1 Message Date
Winkler, Tomas
7470d7f540 iwlwifi: 5150 enable LO, TXIQ and BB calibrations
This patch enables LO, TXIQ, and BB calibrations for 5150

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:49 -05:00
Tomas Winkler
fd63edba43 iwlwifi: 5150 parametrize eeprom versions
Add support for 5150 eeprom versions

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:49 -05:00
Tomas Winkler
339afc893d iwlwifi: 5150 compute ct kill threshold
This patch adds computation of ct kill threshold
for 5150. Threshold is computed from calibration
data in the EEPROM.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:49 -05:00
Tomas Winkler
819500c589 iwlwifi: 5150 enable DC calibration
This patch enables DC calibration for 5150

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:48 -05:00
Tomas Winkler
7100e92466 iwlwifi: 5150 add support for 5150
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:47 -05:00
Colin McCabe
d97809dbbf ath9k: Replace ath9k_opmode with nl80211_iftype
This patch kills ath9k's ath9k_opmode enum by replacing it with nl80211_iftype.

Signed-off-by: Colin McCabe <colin@cozybit.com>
Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:47 -05:00
Johannes Berg
33fd819552 iwlwifi: disable AP mode
iwlwifi does not support AP mode in any way. For one, it doesn't even
buffer multicast/broadcast frames properly. We didn't allow zd1211rw AP
mode to be enabled without this, so iwlwifi shouldn't be allowed to
advertise AP mode either.

It also doesn't work at all, it doesn't even answer to probe requests,
I'm guessing the packet injection code was disabled again.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:47 -05:00
Johannes Berg
c912765926 p54: fix lm87 checksum endianness
This fixes the checksum calculation for lm87 firmwares
on big endian platforms, the device treats the data as
an array of 32-bit little endian values so the driver
needs to do that as well.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:46 -05:00
Helmut Schaa
c58f9f635a iwl3945: remove obsolete irq handling
3945 hardware does not emit the interrupts CSR_INT_BIT_RF_KILL (rfkill
toggled) and CSR_INT_BIT_CT_KILL (adapter too hot). Hence this part of code
can be removed since iwl3945_irq_tasklet does not handle 4965 hw at all.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:46 -05:00
Christian Lamparter
02e37ba129 p54: per-device names
This patch replaces the static "p54:" strings in front of most printk's
with their corresponding per-device names.

It was always a bit of a hassle to check which device was
generating all the messages.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:45 -05:00
Christian Lamparter
b2023ddcfa p54: refactoring
Thanks to the introduction of "changed" flags, we no longer
have to do the bookkeeping of p54's firmware state for everything.
Thus we can cut down redundancy code.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:44 -05:00
Christian Lamparter
64c354ddcd p54: include support for 2.13.24.0 USB LM87 Firmwares
Those firmwares are probably capable of reprogramming the device's eeprom.
We better support them officially, before all the accidents happen.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:44 -05:00
Christian Lamparter
25900ef019 p54: utilize cryptographic accelerator
This patch allows p54 to utilize its WEP, TKIP and CCMP accelerator.

Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:43 -05:00
Christian Lamparter
c772a08ba7 p54: revamp station power save management in access point mode
This patch addresses the problem in:
http://marc.info/?l=linux-wireless&m=122727674810057&w=2

Thanks to Stefan Steuerwald <salsasepp@googlemail.com>
extensive iPod touch tests. We could finally squash some bugs in
p54's master mode / access point implementation.

Let's hope we got everything right this time and all stations
from now on will wake up on TIM and receive their queued frames
and go to sleep again without any hiccups.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:43 -05:00
Sujith
2a163c6de4 ath9k: Add a debugfs file for dumping DMA status
Debugfs file location: ath9k/<wiphy>/dma
Contains values in DMA debug registers.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:09 -05:00
Sujith
826d268091 ath9k: Add initial layout for an ath9k specific debugfs mechanism
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:09 -05:00
Sujith
16d68abee5 ath9k: Remove includes that are not needed
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:08 -05:00
Sujith
88b126af94 ath9k: Add ATH9K_DEBUG configuration option
Make debugging configurable, and add a module parameter
to give the debug mask.
Add debug.c to hold all debug specific code.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:08 -05:00
Sujith
04bd463809 ath9k: Use cleaner debug masks
Remove all the useless __func__ prefixes in debug messages,
and replace the DPRINTF macro with a function.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:08 -05:00
herton
d9a1f48648 rtl8187: fix retry count passed in rtl8187_tx
I mistakenly changed retry count passed in rtl8187_tx in previous change
"rtl8187: feedback transmitted packets using tx close descriptor for
8187B". For 8187 it should represent the number of retries (retry count
limit). As explained by Johannes Berg, .count represents the number of
tries (not retries), and retries = tries - 1.

Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:59 -05:00
Johannes Berg
007e5ddddf wireless: clean up radiotap a bit
No need to pad the header so no constant needed for that,
no need to carry any version number from netbsd nor CVS
IDs from them.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:59 -05:00
Sujith
e11602b781 ath9k: Handle channel initialization for AP mode
Hostapd now passes the HT parameters through the config()
callback, use these to set the appropriate channel in AP mode.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:59 -05:00
Bob Copeland
f650470a8f ath5k: enable combined michael mic in key cache
For mac revisions >= "Griffin," the hardware allows the mic tx and rx
authenticator keys to share the same cache line, whereas earlier
hardware can only store the rx.  Enable the combined mic on hardware
that supports it.

Changes to ath5k.h
Changes-licensed-under: 3-Clause-BSD

Changes to attach.c, pcu.c, reg.h
Changes-licensed-under: ISC

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:13 -05:00
Bob Copeland
6714349046 ath5k: clean up ath5k_hw_set_key
Status: O

With the addition of TKIP (and soon CCMP), key->alg is a more useful
guide to key type than the key length.

This patch cleans up key type assignment in ath5k_hw_set_key by
extracting it into its own function.  It also replaces the separate
memcpy() calls for extracting key material into the hardware format
with a loop that works regardless of key size.

Finally, the patch removes support for WEP-128 since it is a
non-standard key length that mac80211 also doesn't use.

Changes-licensed-under: ISC
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:12 -05:00
Bob Copeland
f6bac3ea59 ath5k: preserve higher order bits when setting mac address
In some cases we would like to set the mac address without changing
the operating mode.  However, Atheros cards store PCU data in the high
16 bits of the mac address register.  Change ath5k_hw_set_lladdr() to
not clobber the PCU settings.

Changes-licensed-under: ISC
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:12 -05:00
Harvey Harrison
51e9bf5d79 iwlwifi: remove uses of __constant_{endian} helpers
The base versions handle constant folding just fine.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:12 -05:00
Tomas Winkler
0d950d84d9 iwlwifi: properly initialize calibration command header
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:11 -05:00
John W. Linville
04adf89066 hostap: select required crypto bits in Kconfig
This is fallout from moving the crypto stuff to the new lib80211
component.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:32:10 -05:00
Wang Chen
df66f85807 if_usb: Kill directly reference of netdev->priv
Simply replace netdev->priv with netdev_priv().

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:24:05 -08:00
Luotao Fu
48502180e4 smc91x: remove isa stuff from smc91x driver
ISA support in smc91x is incomplete. I doubt there're any smc91x isa card.
This driver is greatly used on arm pxa platforms. Hence we remove the
isa stuff from smc91x driver.

Signed-off-by: Luotao Fu <lfu@pengutronix.de>
Acked-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:23:18 -08:00
Alexey Dobriyan
9de6d99a75 netdev: remove pathetic compile-command lines
-m486, -O6 are partircularly amusing.

Remove some other useless lines near as well.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:19:52 -08:00
Stephen Hemminger
dcd39c9029 ne-h8300: convert to net_device_ops
Another device using 8390 library that needs converting.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:10:38 -08:00
Stephen Hemminger
5618f0d119 hydra: convert to net_device_ops
Another device using 8390 library that needs converting.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:10:10 -08:00
Stephen Hemminger
b6114794a1 zorro8390: convert to net_device_ops
Another device using 8390 library that needs converting.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:09:30 -08:00
Wang Chen
3e1d7cd2dc e1000: e1000_adapter->polling_netdev is useless
Commit bea3348eef
"[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>
2008-12-03 22:07:10 -08:00
Wang Chen
a4d2f34b7c ixgbe: function comment typo
Seems the ixgbe's code was copied from e1000.
The comment talks about something not exist.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 22:06:21 -08:00
Guo-Fu Tseng
e4e6c38cab jme: Remove 64 and 40 bit dma_mask
Although the hardware supports the 64bit DMA address in design,
but later found that it actually not working.
This patch reduced the rang to 32bit.

Found-by: "Ethan" <ethanhsiao@jmicron.com>
Signed-off-by: "Guo-Fu Tseng" <cooldavid@cooldavid.org>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 21:20:04 -08:00
akeemting
4f40bf4689 jme: GHC register control fix for new hardware
Due to the hardware design, except the first chip on the market,
other chips needs to setup the clock source for MAC processor
implicitly through Global Host Control Register(GHC).
(Strange design huh?)

10/100M uses the PCI-E as clock source, and 1G uses GPHY.

And I reordered the code a little, to make it easier to read.

Found-by: "Ethan" <ethanhsiao@jmicron.com>
Fixed-by: "akeemting" <akeem@jmicron.com>
Signed-off-by: "Guo-Fu Tseng" <cooldavid@cooldavid.org>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 21:19:16 -08:00
Wang Chen
244ef9b917 bond: Kill directly reference of netdev->priv
Simply replace netdev->priv with netdev_priv().

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 21:14:04 -08:00
Ed Swierk
cb52deba12 forcedeth: power down phy when interface is down
Bring the physical link down when the interface is down by placing the PHY
in power-down state, unless WOL is enabled.  This mirrors the behavior of
other drivers including e1000 and tg3.

Without the patch, ifconfig down leaves the physical link up, which confuses
datacenter users who expect the link lights both on the NIC and the switch to
go out when they bring an interface down.

Furthermore, even though the phy is powered on, autonegotiation stops working,
so a normally gigabit link might suddenly become 100 Mbit half-duplex when the
interface goes down, and become gigabit when it comes up again.

Ayaz said:

  I would not include this patch until further testing is performed.  NVIDIA
  MCP chips use 3rd party PHY vendors.  By powering down the phy, it could
  have adverse affects on certain phys.

Arthur Jones said:

  I just ran across this patch.  Tested on a Marvell 88E1121R (GigE PHY)
  and works great.  This is a very important feature for me.

Signed-off-by: Ed Swierk <eswierk@arastra.com>
Tested-by: Arthur Jones <ajones@riverbed.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 21:06:42 -08:00
Andrew Morton
a316084c2f drivers/net/smc911x.c: smc911x_drv_probe() cleanup
Save an ugly ifdef.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03 21:05:49 -08:00
David S. Miller
aa2ba5f108 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:

	drivers/net/ixgbe/ixgbe_main.c
	drivers/net/smc91x.c
2008-12-02 19:50:27 -08:00
Linus Torvalds
e1825e7515 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (30 commits)
  MAINTAINERS: add netdev to ATM
  ATM: horizon, fix hrz_probe fail path
  pppol2tp: Add missing sock_put() in pppol2tp_release()
  net: Fix soft lockups/OOM issues w/ unix garbage collector
  macvlan: don't broadcast PAUSE frames to macvlan devices
  Phonet: fix oops in phonet_address_del() on non-Phonet device
  netfilter: ctnetlink: fix GFP_KERNEL allocation under spinlock
  sungem: Fix PCS_MIICTRL register write in gem_init_phy().
  net: make skb_truesize_bug() call WARN()
  net: hp-plus uses eip_poll
  net/wireless/reg.c: fix bad WARN_ON in if statement
  ath5k: disable beacon filter when station is not associated
  ath5k: fix Security issue in DebugFS part of ath5k
  ath9k: correct expected max RX buffer size
  ath9k: Fix SW-IOMMU bounce buffer starvation
  mac80211 : Fix setting ad-hoc mode and non-ibss channel
  iwlagn: fix DMA sync
  phylib: Add Vitesse VSC8221 SGMII PHY
  rose: zero length frame filtering in af_rose.c
  bridge: netfilter: fix update_pmtu crash with GRE
  ...
2008-12-02 15:55:05 -08:00
David S. Miller
68024541e2 Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus 2008-12-02 15:05:06 -08:00
Stephen Hemminger
ca17584bf2 mac8390: update to net_device_ops
Another related 8390 driver. Since this is for nubus, not sure if
anyone still has the hardware?

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-02 15:00:28 -08:00
Stephen Hemminger
b9a9b4b042 etherh: build fix for net-next
Fix build of ARM etherh driver with new net_device_ops.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-02 14:52:25 -08:00
Mark McLoughlin
39da5814db virtio_net: large tx MTU support
We don't really have a max tx packet size limit, so allow configuring
the device with up to 64k tx MTU.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2008-12-02 22:12:49 +10:30
Linus Torvalds
4bc2a9bf8c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  IB/mlx4: Fix MTT leakage in resize CQ
  IB/ehca: Fix problem with generated flush work completions
  IB/ehca: Change misleading error message on memory hotplug
  mlx4_core: Save/restore default port IB capability mask
2008-12-01 11:01:54 -08:00
Linus Torvalds
03cfdb86ac Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  powerpc: Fix system calls on Cell entered with XER.SO=1
  powerpc/cell: Fix GDB watchpoints, again
  powerpc/mpic: Don't reset affinity for secondary MPIC on boot
  powerpc/cell/axon-msi: Retry on missing interrupt
  powerpc: Fix boot freeze on machine with empty memory node
  powerpc: Fix IRQ assignment for some PCIe devices
  powerpc/spufs: Fix spinning in spufs_ps_fault on signal
  powerpc/mpc832x_rdb: fix swapped ethernet ids
  powerpc: Use generic PHY driver for Marvell 88E1111 PHY on GE Fanuc SBC610
  powerpc/85xx: L2 cache size wrong in 8572DS dts
  powerpc/virtex: Update defconfigs
  powerpc/52xx: update defconfigs
  xsysace: Fix driver to use resource_size_t instead of unsigned long
  powerpc/virtex: fix various format/casting printk mismatches
  powerpc/mpc5200: fix bestcomm Kconfig dependencies
  powerpc/44x: Fix 460EX/460GT machine check handling
  powerpc/40x: Limit allocable DRAM during early mapping
2008-11-30 16:44:18 -08:00
Al Viro
ffb78a2616 get xenbus_driver ->probe() "recognized" by modpost
... by giving the instances' names magic suffix recognized by modpost ;-/
Their ->probe() is __devinit

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-11-30 10:03:38 -08:00