The debugfs files that are defined in debug.c which are read-only
and using a simple_open as .open file operation have been modified
to use the single_open seq_file API. This simplifies the read
functions defining the file contents.
Signed-off-by: Arend van Spriel ar...@broadcom.com
---
From: Liad Kaufman liad.kauf...@intel.com
Since the TDLS peer station might not receive the teardown
packet (e.g., when in PS), this makes sure the packet is
retransmitted - this time through the AP - if the TDLS peer
didn't ACK the packet.
Signed-off-by: Liad Kaufman liad.kauf...@intel.com
From: Johannes Berg johannes.b...@intel.com
Instead of passing the band as a parameter to ieee80211_xmit()
and ieee80211_tx(), move it outside of the two functions while
making sure info-band is set up before calling them.
This removes the parameter and simplifies the follow commit.
From: Liad Kaufman liad.kauf...@intel.com
Allows setting of an skb's flags - if needed - when calling
ieee80211_subif_start_xmit().
Signed-off-by: Liad Kaufman liad.kauf...@intel.com
Reviewed-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov a...@wizery.com
---
Define some related TDLS protocol constants and advertise channel switch
support in the extended-capabilities IE when the feature bit is defined.
Actually supporting TDLS channel-switching also requires support for
some new nl80211 commands, to be introduced by future patches.
Signed-off-by:
Introduce commands to initiate and cancel TDLS channel-switching. Once
TDLS channel-switching is started, the lower level driver is responsible
for continually initiating channel-switch operations and returning to
the base (AP) channel to listen for beacons from time to time.
Upon cancellation of
Add the BSS coex IE in case we support HT40 channels, as mandated by
section 8.5.13 in IEEE802.11 2012.
Signed-off-by: Arik Nemtsov arikx.nemt...@intel.com
Reviewed-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov a...@wizery.com
---
include/linux/ieee80211.h | 3 +++
Split the data-generating from the Tx-sending functionality, as we do
not want to send templates to the lower driver. Also add an optional
chandef argument to the data-generating portion. It will be used for
channel-switch templates.
Signed-off-by: Arik Nemtsov arikx.nemt...@intel.com
From: Liad Kaufman liad.kauf...@intel.com
If the HW supports IEEE80211_HW_QUEUE_CONTROL, allow
flushing only specific queues rather than all of them.
Signed-off-by: Liad Kaufman liad.kauf...@intel.com
Reviewed-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov a...@wizery.com
The AP or peer can prohibit TDLS channel switch via a bit in the
extended capabilities IE. Parse the IE and track this bit. Set an
appropriate STA flag if both the AP and peer STA support TDLS
channel-switching.
Add the new STA flag and the missing TDLS_INITIATOR to debugfs.
Signed-off-by: Arik
When receiving a TDLS channel switch request or response, parse the frame
and call a new tdls_recv_channel_switch op in the low level driver with
the parsed data.
Signed-off-by: Arik Nemtsov arikx.nemt...@intel.com
Reviewed-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov
From: Liad Kaufman liad.kauf...@intel.com
In TDLS (e.g., TDLS off-channel) there is a requirement for
some drivers to supply an unused TID between the AP and the
device to the FW, to allow sending PTI requests and to allow
the FW to aggregate on a specific TID for better throughput.
To ensure
From: Johannes Berg johannes.b...@intel.com
For some TDLS channel switch implementations data frames need to be
sent by the firmware based on a template. This template should be
created by mac80211, and thus needs to properly be built from an
802.3 frame into an 802.11 frame. In addition, the
These are used in TDLS channel switching code.
Signed-off-by: Arik Nemtsov arikx.nemt...@intel.com
Reviewed-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov a...@wizery.com
---
include/linux/ieee80211.h | 15 +++
net/mac80211/ieee80211_i.h | 2 ++
From: Johannes Berg johannes.b...@intel.com
Factor out the 802.11 header building code from the xmit function
to be able to use it separately in a later commit.
While at it, fix up some documentation.
Signed-off-by: Johannes Berg johannes.b...@intel.com
Signed-off-by: Arik Nemtsov
On 11/09/14 17:50, Arik Nemtsov wrote:
Introduce commands to initiate and cancel TDLS channel-switching. Once
TDLS channel-switching is started, the lower level driver is responsible
for continually initiating channel-switch operations and returning to
the base (AP) channel to listen for beacons
From: Luciano Coelho luciano.coe...@intel.com
The wlcore_cmd_send_failsafe() function is only called in the cmd.c
file, where it is definde. Make it static.
Additionally, move the EXPORT_SYMBOL macro for wl1271_cmd_send() to
the right place.
Signed-off-by: Luciano Coelho
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