Commit Graph

96139 Commits

Author SHA1 Message Date
Tomas Winkler
bc6f59bc9b iwlwifi: add device sysfs version entry
This patch adds sysfs version file that displays ucode version
and type.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ester Kummer
f3d6799934 iwlwifi: update levels of debug prints
This patch updates the levels of debug prints, leaving only one level
in each debug print.
It was anoying and caused unnecessary prints on hot path.

Signed-off-by: Ester Kummer <ester.kummer@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ester Kummer
8cf769c6dc iwlwifi: move debug_level to sysfs/bus/pci/devices
This patch ports the debug_level from sysfs/bus/pci/drivers/iwl4965
to /sys/class/net/wlanX/device/debug_level

Signed-off-by: Ester Kummer <ester.kummer@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Paulius Zaleckas
5d9276daa4 airo: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
Changed airo_read_stats function parameter to net_device.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ron Rindjunsky
1b73af8284 iwlwifi: fix spinlock used before initialized
The patch fixes spinlock priv->lock (apm_ops.init) is used before it has
been initialized.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ron Rindjunsky
164669032e iwlwifi: remove 4965 prefix from iwl4965_kw and iwl4965_tx_queue
This patch removes the 4965 prefix to form iwl_kw and iwl_tx_queue structs,
as they are used mostly in iwlcore now.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:47 -04:00
Ron Rindjunsky
d67f5489d8 iwlwifi: handle shared memory Rx index access
This patch splits ucode's and driver's shared memory Rx index access to
match 4965 and 5000 offsets.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Abhijeet Kolekar
5ec0397679 iwlwifi : Set monitor mode for 3945
The patch leverages mac80211 configure_filter to enable iwl3945
monitor mode.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Abhijeet Kolekar
4419e39b60 iwlwifi : Set monitor mode for 4965
The patch leverages mac80211 configure_filter to enable iwl4965
monitor mode.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Emmanuel Grumbach
f3ccc08c8c iwlwifi: move iwl4965_init_alive_start to iwl-4965.c
This patch moves iwl_4965_init_alive_start to iwl-4965.c.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Tomas Winkler
27aaba0ca0 iwlwifi: compile iwl-sta into iwlcore
This patch moves iwl-sta into iwl-core.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Ron Rindjunsky
1053d35f4e iwlwifi: move NIC init and Tx queues init to iwlcore
This patch does the following:

1 - change hw_nic_init from a handler to a function
2 - move hw_nic_init function to iwlcore
3 - open a new file - iwl-tx.c
4 - move all Tx queues initialization (part of NIC init) to iwl-tx.c
5 - move iwl_rx_init, previously as part of the NIC init, to iwl-rx.c
6 - iwl4965_tfd_frame rename to iwl_tfd_frame

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:46 -04:00
Ron Rindjunsky
5a676bbeaf iwlwifi: create disable SCD Tx FIFOs handler
This patch moves disabeling Tx FIFOs in NIC SCD to seperate handlers
in 4965 and 5000 cards.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
47c5196e4a iwlwifi: move iwl4965_set_rxon_ht into iwlcore
This patch moves iwl4965_set_rxon_ht to iwlcore under name
iwl_set_rxon_ht. It also moves collateral changes
iwl_is_channel_extension and iwl_is_fat_tx_allowed.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Ester Kummer
bf403db8a2 iwlwifi: move per driverdebug_level to per device
This patch ports the debug_level to iwl_priv and changes
the format of the debug prints.

Signed-off-by: Ester Kummer <ester.kummer@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
2469bf2e99 iwlwifi-5000: add build_addsta_hcmd handler for 5000 HW
This patch adds iwl5000_build_addsta_hcmd handler.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
133636deff iwlwifi: generalize iwl4965_send_add_station function
This patch moves iwl4965_send_add_station to iwlcore
under new name iwl_send_add_sta.
Function uses build command handler in order to support
multiple HWs.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:45 -04:00
Tomas Winkler
db11d6343a iwlwifi: remove 4965 from rx_packet
This patch removes 4965 mark from rx_packet.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:44 -04:00
Tomas Winkler
8dd266ef4e iwlwifi: debugfs EEPROM dump
This patch adds EEPROM dump in debugfs.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:42 -04:00
Tomas Winkler
6def9761f7 iwlwifi: remove 4965 from station_entry
This patch removes 4965 mark form the station entry structure.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:41 -04:00
Tomas Winkler
6b9b34389c iwlwifi: don't override association channel with control channel
This patch fixes override of association channel with HT control channel.
The scenario is currently happening because disassociation flow
doesn't clean previous association information (such as is_ht and control
channel).

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:39 -04:00
Ron Rindjunsky
5a835353fb iwlwifi-5000: rename iwl5000_init_nic to iwl5000_init_config
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:38 -04:00
Tomas Winkler
a55360e458 iwlwifi: move RX code to iwl-rx.c
This patch moves partialy rx code into iwl-rx.c as part of iwlcore.
The second part of the code can be merged only with moving of tx
code as well.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:37 -04:00
Ron Rindjunsky
0d0b2c1c49 iwlwifi: map A-MPDU HW queue to mac80211 A-MPDU SW queue
This patch maps A-MPDU HW queue to mac80211 SW queue scheme (as introduced
in patch "mac80211: QoS related cleanups"), when trying to perform
ieee80211_wake_queue.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:36 -04:00
Johannes Berg
07346f81e8 mac80211: proper STA info locking
As discussed earlier, we can unify locking in struct sta_info
and use just a single spinlock protecting all members of the
structure that need protection. Many don't, but one of the
especially bad ones is the 'flags' member that can currently
be clobbered when RX and TX is being processed on different
CPUs at the same time.

Because having four spinlocks for different, mostly exclusive
parts of a single structure is overkill, this patch also kills
the ampdu and mesh plink spinlocks and uses just a single one
for everything. Because none of the spinlocks are nested, this
is safe.

It remains to be seen whether or not we should make the sta
flags use atomic bit operations instead, for now though this
is a safe thing and using atomic operations instead will be
very simple using the new static inline functions this patch
introduces for accessing sta->flags.

Since spin_lock_bh() is used with this lock, there shouldn't
be any contention even if aggregation is enabled at around the
same time as both requires frame transmission/reception which
is in a bh context.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Tomas Winkler <tomasw@gmail.com>
Cc: Ron Rindjunsky <ron.rindjunsky@intel.com>
Cc: Luis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:34 -04:00
Johannes Berg
3434fbd398 mac80211: require four hardware queues for QoS/HT
This patch makes mac80211 only announce QoS/HT support when
the underlying hardware has four (or more) queues.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Ron Rindjunksi <ron.rindjunksi@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:33 -04:00
Harvey Harrison
ca21614d4c b43legacy: replace limit_value macro with clamp_val
kernel-provided clamp_val is identical, delete the private limit_value helper.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:33 -04:00
Harvey Harrison
cdbf0846e2 b43: replace limit_value macro with clamp_val
kernel-provided clamp_val is identical, delete the private limit_value helper.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:32 -04:00
Harvey Harrison
8c046c8c64 mac80211: tkip.c use kernel-provided infrastructure
Use kernel-provided bit rotation and unaligned access infrastructure rather
than opencoding it.

Some minor spacing adjustments as well.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:32 -04:00
Harvey Harrison
ae7245cbf2 wireless: use get/put_unaligned_* helpers
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:32 -04:00
Harvey Harrison
5a433b3ad4 mac80211: remove unnecessary byteshifts in frame control testing
Byteswap the constants rather than the frame_control member.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:32 -04:00
Andrew Morton
88787d2842 wireless: fix "iwlwifi: unify init driver flow"
drivers/net/wireless/iwlwifi/iwl-core.c: In function 'iwlcore_init_geos':
drivers/net/wireless/iwlwifi/iwl-core.c:323: error: implicit declaration of function 'iwlcore_init_ht_hw_capab'

This (or something like it) should be folded into the base patch to avoid
breaking bisection, please.

Cc: Ron Rindjunsky <ron.rindjunsky@intel.com>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-14 16:29:31 -04:00
David S. Miller
99dd1a2b83 Merge branch 'upstream-next' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2008-05-13 01:19:43 -07:00
Jeff Garzik
7d2e3cb700 [netdrvr] Trim trailing whitespace for several drivers
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:41:58 -04:00
Jeff Garzik
3f8cb09885 drivers/net/lib8390: fix warning, trim trailing whitespace
fix

drivers/net/lib8390.c: In function ‘ei_tx_err’:
drivers/net/lib8390.c:556: warning: unused variable ‘ei_local’
drivers/net/lib8390.c: In function ‘ei_rx_overrun’:
drivers/net/lib8390.c:819: warning: unused variable ‘ei_local’

and also trim whitespace.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:41:28 -04:00
Paulius Zaleckas
94f9d298ce 3c359: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
Kill xl_get_stats function, because by default it is used identical
internal_stats function from net/core/dev.c

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:25 -04:00
Paulius Zaleckas
4711c841e4 3c527: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:25 -04:00
Paulius Zaleckas
aa50911ade 3c523: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
966e37bca6 acenic: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
No need to memset it to 0, because it is allocated by kzalloc.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
de0561c435 6pack: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
Kill sp_get_stats function, because by default it is used identical
internal_stats function from net/core/dev.c

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
cd65284f6e 3c589_cs: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
2e8d31d574 3c574_cs: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
e1eac92e4c 8139too: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:24 -04:00
Paulius Zaleckas
237225f70f 8139cp: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:23 -04:00
Paulius Zaleckas
ad0e8a4c15 8390.h: remove net_device_stats
Remove no longer used net_device_stats.
Should be applied to mainline only after applying previous two patches.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:23 -04:00
Paulius Zaleckas
244d74ff20 lib8390: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:23 -04:00
Paulius Zaleckas
8e2691658f axnet_cs: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-05-13 01:35:23 -04:00
Allan Stephens
7ef43ebaa5 tipc: Fix race condition when creating socket or native port
This patch eliminates the (very remote) chance of a crash resulting
from a partially initialized socket or native port unexpectedly
receiving a message.  Now, during the creation of a socket or native
port, the underlying generic port's lock is not released until all
initialization required to handle incoming messages has been done.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-05-12 15:42:28 -07:00
Allan Stephens
4e3e6dcb43 tipc: Enhancements to name table initialization
This patch enhances the initialization of TIPC's name table
by removing a pointless spinlock operation, and by using
kcalloc() to detect requests for an oversized name table.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-05-12 15:41:53 -07:00
Neil Horman
20c2c1fd6c sctp: add sctp/remaddr table to complete RFC remote address table OID
Add support for RFC3873 remote address table OID.

      +--(5) sctpAssocRemAddrTable
      |   |
      |   |--(-) sctpAssocId (shared index)
      |   |
      |   +--(1) sctpAssocRemAddrType (index)
      .   |
      .   +--(2) sctpAssocRemAddr (index)
      .   |
          +--(3) sctpAssocRemAddrActive
          |
          +--(4) sctpAssocRemAddrHBActive
          |
          +--(5) sctpAssocRemAddrRTO
          |
          +--(6) sctpAssocRemAddrMaxPathRtx
          |
          +--(7) sctpAssocRemAddrRtx
          |
          +--(8) sctpAssocRemAddrStartTime

This patch places all the requsite data in /proc/net/sctp/remaddr.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-05-09 15:14:50 -07:00