Commit graph

133600 commits

Author SHA1 Message Date
Steve Glendinning
cd7a3b75ba smsc9420: fix big endian rx checksum offload
The cpu_to_le16 here looks suspicious to me, I don't think we need it
because put_unaligned_le16 also does this.

I don't currently have any big endian hardware with a PCI bus available
to test on, so I haven't been able to verify this.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-20 01:14:53 -07:00
David S. Miller
8fd17f2e6c sunvnet: Convert to net_device_ops.
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-20 00:51:22 -07:00
Steve Glendinning
225ddf498c smsc911x: allow setting of mac address
This patch replaces the generic eth_mac_addr function with one that
also updates the hardware mac address registers.  It also renames the
existing smsc911x_set_mac_address function to
smsc911x_hw_set_mac_address for clarity.

Newer LAN911x and all LAN921x devices also support changing the mac
address while the device is running, which is useful for some bonding
modes.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-19 23:59:28 -07:00
Steve Glendinning
63a2ebb079 smsc911x: replace print_mac with %pM
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-19 23:59:27 -07:00
Steve Glendinning
785b6f977a smsc911x: define status word positions as constants
The vast majority of bit constants in this driver are defined in the
header file, but TX and RX status word bits are not.  This patch (which
should make no functional change) defines these, to make the driver
slightly more readable.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-19 23:59:27 -07:00
Stephen Hemminger
2e1ab634bf rtnetlink: add new value for DHCP added routes
To improve manageability, it would be good to be able to disambiguate routes
added by administrator from those added by DHCP client.  The only necessary
kernel change is to add value to rtnetlink include file so iproute2 utility
can use it.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-19 23:49:41 -07:00
Kumar Gala
4826857f1b gianfar: pass the proper dev to DMA ops
We need to be passing the of_platform device struct into the DMA ops as
its the one that has the archdata setup to know which low-level DMA ops we
should be using (not the net_device one).  This isn't an issue until we
expect the archdata to be setup correctly.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-18 23:28:22 -07:00
Stephen Hemminger
4b704d59d6 tipc: fix non-const printf format arguments
Fix warnings from current gcc about using non-const strings as printf
args in TIPC. Compile tested only (not a TIPC user).

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-18 19:11:29 -07:00
Rami Rosen
beedad923a tcp: remove parameter from tcp_recv_urg().
This patch removes an unused parameter (addr_len) from tcp_recv_urg()
method in net/ipv4/tcp.c.

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-18 18:50:09 -07:00
Brian Haley
9bdd8d40c8 ipv6: Fix incorrect disable_ipv6 behavior
Fix the behavior of allowing both sysctl and addrconf_dad_failure()
to set the disable_ipv6 parameter without any bad side-effects.
If DAD fails and accept_dad > 1, we will still set disable_ipv6=1,
but then instead of allowing an RA to add an address then
immediately fail DAD, we simply don't allow the address to be
added in the first place.  This also lets the user set this flag
and disable all IPv6 addresses on the interface, or on the entire
system.

Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-18 18:22:48 -07:00
Dave Jones
cedc1dba74 a2065: skb_padto cleanups
Remove unnecessary check (skb_padto does the same check)
Remove unnecessary duplicate variable
Remove unnecessary clearing of padded part of skb.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-18 18:17:48 -07:00
David S. Miller
af4330631c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-03-17 15:04:31 -07:00
David S. Miller
2d6a5e9500 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/igb/igb_main.c
	drivers/net/qlge/qlge_main.c
	drivers/net/wireless/ath9k/ath9k.h
	drivers/net/wireless/ath9k/core.h
	drivers/net/wireless/ath9k/hw.c
2009-03-17 15:01:30 -07:00
David S. Miller
f10023a4ef Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2009-03-17 14:29:22 -07:00
Dhananjay Phadke
bd257ed9f1 netxen: fix firmware download warnings
Fix following warnings, by using integer firmware types.

drivers/net/netxen/netxen_nic_hw.c: In function 'netxen_load_firmware':
drivers/net/netxen/netxen_nic_hw.c:1146: warning: comparison with string literal results in unspecified behavior
drivers/net/netxen/netxen_nic_hw.c:1146: warning: comparison with string literal results in unspecified behavior
drivers/net/netxen/netxen_nic_hw.c:1146: warning: comparison with string literal results in unspecified behavior
drivers/net/netxen/netxen_nic_hw.c:1159: warning: comparison with string literal results in unspecified behavior
drivers/net/netxen/netxen_nic_hw.c:1159: warning: comparison with string literal results in unspecified behavior
drivers/net/netxen/netxen_nic_hw.c:1159: warning: comparison with string literal results in unspecified behavior

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-17 13:14:22 -07:00
David S. Miller
4ada8107f4 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6 2009-03-17 13:12:47 -07:00
Herbert Xu
303c6a0251 gro: Fix legacy path napi_complete crash
On the legacy netif_rx path, I incorrectly tried to optimise
the napi_complete call by using __napi_complete before we reenable
IRQs.  This simply doesn't work since we need to flush the held
GRO packets first.

This patch fixes it by doing the obvious thing of reenabling
IRQs first and then calling napi_complete.

Reported-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-17 13:11:29 -07:00
Herbert Xu
2ffb455819 gro: Fix vlan/netpoll check again
Jarek Poplawski pointed out that my previous fix is broken for
VLAN+netpoll as if netpoll is enabled we'd end up in the normal
receive path instead of the VLAN receive path.

This patch fixes it by calling the VLAN receive hook.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-17 13:10:52 -07:00
Reinette Chatre
808ff697b3 iwlwifi: correct log level when error occurs
user needs to see this message even if debugging disabled

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Reinette Chatre
18d426c4a8 iwlwifi: print contents of control register when error occurs
hopefully the register contents will guide us to why this failure occured

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Mohamed Abbas
48676eb3c3 iwlagn: fix warning when set WEP key
iwl_clear_station_table will be called every time rxon called.
In this function ucode_key_table is set to 0 even though a static
WEP security is set. This will cause in many warning and might be
an issue if dynamic WEP is set. This patch make sure we keep track
of all existing static WEP when this function is called.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Reinette Chatre
fd9377ee6c iwl3945: unmap previously mapped memory
During preparation of TX we create DMA mapping to TX command as part of
preparing the TFD. This mapping needs to be cleared at the time TFD is
freed.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
732587ab43 iwl3945: use iwl_tx_cmd_complete
iwl3945 uses iwl_tx_cmd_complete to reclaim the unused buffers of the queue.
iwl_tx_cmd_complete in turn call the iwl_hcmd_queue_reclaim which will
unmap the dma mapping to tx_cmd and frees the memory.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
dd5b687eda iwl3945 : fix rate scaling
Patch fixes the bug 1900 at
http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1900

Issues:
Throughput and success ratio calculations were not done properly.
Number of retries were exceeding 16.

Fix:
Patch fixes above issues by doing window calculations inline with iwlwifi
Patch adds sanity check to limit number of retries to 16.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Acked-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
5c8df2d56a iwl3945: use iwl_led structure
3945 can now use iwl_led's structure from iwlwifi.
Patch also removes CONFIG_IWL3945_LEDS flag from Kconfig as 3945's led
support will now be enabled if user selects CONFIG_IWLWIFI_LEDS.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
fa11d525ef iwl3945: fix sparse error
error is:
iwl3945-base.c:545:5: warning: symbol 'iwl3945_set_dynamic_key' was not
declared. Should it be static?

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:45 -04:00
Wey-Yi Guy
3c4955f8d9 iwlwifi: verify the antenna selection when receive fixed rate debugfs
When iwlwifi driver receive fixed rate debugfs command, validate the
antenna selection, if the selection is invalid, report the valid antenna
choice and do not set the rate scale table to fixed rate. Otherwise, set
the entire rate scale table to the fixed rate request by the user. this
validation can prevent sysassert happen in uCode

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:45 -04:00
Wey-Yi Guy
df36c044f5 iwlwifi: check IEEE80211_TX_STAT_AMPDU for agg pkt
when perform rate scaling, in tx status function, checking for
IEEE80211_TX_STAT_AMPDU flag instead of IEEE_TX_CTL_AMPDU flag to perform
AMPDU rate scaling operation.

IEEE80211_TX_CTL_AMPDU was set by mac80211 for aggregation pkt. But when
iwlwifi receive the tx status reply, it reset the flag to following
	info->flags = IEEE80211_TX_STAT_ACK;
	info->flags |= IEEE80211_TX_STAT_AMPDU;
it causes the rate-scaling to not work for aggregation pkt if we checking
for IEEE80211_TX_CTL_AMPDU flag.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
8fe723117a iwlwifi: HT performance improvement changes
During rate scaling, checking for 0 retry count before decrement
the count by 1, this can avoid the retry count to become 255 (0xff),
which will cause the rate to drop faster than what we expect during good
condition (receive 0 retry packet). also change the algorithm to make
the rate not drop faster than what we like.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
86b4766b05 iwlwifi: remove un-necessary rs_tl_turn_on_agg() after agg enabled
After the MLME handshaking complete and tx aggregation started for the
tid. Do not send unnecessary turn on aggregation request to mac80211.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
adb7b5e62b iwlwifi: add rf information in rate_scale debugfs command
Adding more Radio information when displaying
rate_scale_table. This can help to understand how many antenna and the
current RF condition such as SISO, MIMO2, MIMO3.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Wey-Yi Guy
d8ae4f52d8 iwlwifi: add valid tx antenna information in rate_scale_table debugfs
when display rate_scale_table debugfs information, also display valid tx
antenna information, this will help user to select correct antenna when
issue fixed rate debugfs command

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Acked-by: Ben Cahill <ben.m.cahill@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
John Daiker
141fa61f10 ray_cs: checkpatch.pl and Lindent cleanups
Before: 1099 errors, 93 warnings, 2854 lines checked
After:  19 errors, 47 warnings, 2976 lines checked

The big bulk of this is code indent and over 80 character lines
(Lindent did this part) Other changes are foo * bar spacing, and
trailing whitespace.

v2: Cleans up ill-indented comments.  Subsequently, this reduces the
number of warnings, too.  Thanks to Joe Perches for pointing this out!

v3: Ran the whole file through Lindent first... which does most of
the work for me. :) Again, thanks to Joe Perches for this.

This is my final answer!

Signed-off-by: John Daiker <daikerjohn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Lennert Buytenhek
a66098daac mwl8k: Marvell TOPDOG wireless driver
Add a driver for Marvell 88w8xxx TOPDOG PCI/PCIe wireless parts.
This initial version supports the 88w8687 802.11b/g PCIe part on
channels 1-11, and only STA mode is currently implemented.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Jouni Malinen
217ba9da8e ath9k: Fix FIF_PROMISC_IN_BSS processing in station mode
We must not disable ACK sending in this case since it would break
normal station operations. In addition, clarify the comment about AP
mode to make more sense.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Sujith
eeee1320b7 ath9k: Add spectrum management to HW capabilities
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Luis R. Rodriguez
15cc0f1ac6 ath9k: make few eeprom and calib items static
This fixes the sparse complaints:

drivers/net/wireless/ath9k/eeprom.c:1407:5: warning: symbol
'ath9k_hw_4k_get_spur_channel' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:1436:19: warning: symbol
'eep_4k_ops' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2808:5: warning: symbol
'ath9k_hw_def_get_spur_channel' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2837:19: warning: symbol
'eep_def_ops' was not declared. Should it be static?
  CC [M]  drivers/net/wireless/ath9k/eeprom.o
  CHECK   drivers/net/wireless/ath9k/mac.c
  CC [M]  drivers/net/wireless/ath9k/mac.o
  CHECK   drivers/net/wireless/ath9k/calib.c
drivers/net/wireless/ath9k/calib.c:883:6: warning: symbol 'ar9285_clc'
was not declared. Should it be static?

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Luis R. Rodriguez
c117fa0bf5 ath9k: downgrade xmit queue full message to xmit debug
This is not a fatal message, hitting it simply means we're
going to tell the upper layers to slow their horses down but
as we make more descriptors available we let the show continue
by waking up the queues in ath_wake_mac80211_queue().

We downgrade this as otherwise we fill up your kernel log with
messages which can be common under heavy traffic.

Cc: stable@kernel.org
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:41 -04:00
Luis R. Rodriguez
4a5af9c292 mac80211_hwsim: add regulatory testing options
This adds a module parameter for mac80211_hwsim regulatory testing.
This module parameter is designed specifically to help test the
different possible types of driver specific regulatory requests
and also helps to test world roaming, all without any hardware.

If you want to just simply test different alpha2s just use the userspace
regulatory request as this won't buy you anything new.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:41 -04:00
Luis R. Rodriguez
73d54c9e74 cfg80211: add regulatory netlink multicast group
This allows us to send to userspace "regulatory" events.
For now we just send an event when we change regulatory domains.
We also notify userspace when devices are using their own custom
world roaming regulatory domains.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:40 -04:00
Luis R. Rodriguez
7db90f4a25 cfg80211: move enum reg_set_by to nl80211.h
We do this so we can later inform userspace who set the
regulatory domain and provide details of the request.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:40 -04:00
Luis R. Rodriguez
0fee54cab7 cfg80211: remove REGDOM_SET_BY_INIT
This is not used as we can always just assume the first
regulatory domain set will _always_ be a static regulatory
domain. REGDOM_SET_BY_CORE will be the first request from
cfg80211 for a regdomain and that then populates the first
regulatory request.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:39 -04:00
Herton Ronaldo Krzesinski
1a28c78b46 mac80211: deauth before flushing STA information
Even after commit "mac80211: deauth when interface is marked down"
(e327b847 on Linus tree), userspace still isn't notified when interface
goes down. There isn't a problem with this commit, but because of other
code changes it doesn't work on kernels >= 2.6.28 (works if same/similar
change applied on 2.6.27 for example).

The issue is as follows: after commit "mac80211: restructure disassoc/deauth
flows" in 2.6.28, the call to ieee80211_sta_deauthenticate added by
commit e327b847 will not work: because we do sta_info_flush(local, sdata)
inside ieee80211_stop (iface.c), all stations in interface are cleared, so
when calling ieee80211_sta_deauthenticate->ieee80211_set_disassoc (mlme.c),
inside ieee80211_set_disassoc we have this in the beginning:

         sta = sta_info_get(local, ifsta->bssid);
         if (!sta) {

The !sta check triggers, thus the function returns early and
ieee80211_sta_send_apinfo(sdata, ifsta) later isn't called, so
wpa_supplicant/userspace isn't notified with SIOCGIWAP.

This commit moves deauthentication to before flushing STA info
(sta_info_flush), thus the above can't happen and userspace is really
notified when interface goes down.

Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:39 -04:00
Helmut Schaa
af88b9078d mac80211: handle failed scan requests in STA mode
If cfg80211 requests a scan it awaits either a return code != 0 from
the scan function or the cfg80211_scan_done to be called. In case of
a STA mac80211's scan function ever returns 0 and queues the scan request.
If ieee80211_sta_work is executed and ieee80211_start_scan fails for
some reason cfg80211_scan_done will never be called but cfg80211 still
thinks the scan was triggered successfully and will refuse any future
scan requests due to drv->scan_req not being cleaned up.

If a scan is triggered from within the MLME a similar problem appears. If
ieee80211_start_scan returns an error, local->scan_req will not be reset
and mac80211 will refuse any future scan requests.

Hence, in both cases call ieee80211_scan_failed (which notifies cfg80211
and resets local->scan_req) if ieee80211_start_scan returns an error.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
John Daiker
8830cb678b atmel: checkpatch.pl cleanups
Before: 881 errors, 265 warnings, 4507 lines checked
After:  114 errors, 273 warnings, 4548 lines checked

This was mostly "space required after that ',' (ctx:VxV)".
Also a fair number of whitespace, code indent, and C99 comment cleanups.

New warnings introduced are all "line over 80 character"

md5sums are identical, as I skipped any fixes which may have altered the resulting binary.

Signed-off-by: John Daiker <daikerjohn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
Sujith
62b4fb66c5 ath9k: Fix bug in reading debugfs file 'rcstat'
The rate table would not have been chosen before the interface
has been brought up. Reading 'rcstat' in this case would result
in an oops, fix this.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
Sujith
c37452b068 ath9k: Fix bug in TX aggregation
mac80211 expects the driver to fill in the starting
sequence number of an ADDBA request to initiate TX aggregation.
IEEE80211_TX_CTL_AMPDU would be set for frames only after a
successful ADDBA exchange, but we have to increment the
internal sequence counter for the normal(non-AMPDU) data frames proerly.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
Sujith
9c81e8be23 ath9k: Initialize ANI properly
ANI was not being initialized correctly for all HW variants.
This patch fixes it.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
Bob Copeland
22e5b08585 ath5k: update LED table with reported devices
This patch adds support for Acer Ferrari 5000, and also specifies
the subsystem device ids for previously reported e-machines e510 and
Acer Aspire One A150.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:37 -04:00
Bob Copeland
cdb02dc614 ath5k: use a table for LED parameters
Put the device id-to-gpio mapping in a table to make it easier to add
new devices.  The list of supported devices is unchanged.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:37 -04:00