linux.git/drivers/net/wireless/rt2x00/rt2x00queue.h, branch v2.6.30

rt2x00: Update copyright year to 2009

2009-01-29T21:00:45+00:00

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Introduce RXDONE_SIGNAL_MASK mask

2009-01-29T20:58:41+00:00

Improve error message reporting when a frame was received
with unknown rate. Instead of using the boolean check if
the frame is supposed to be a PLCP value or not, we should
add a new mask (RXDONE_SIGNAL_MASK) which returns the type
identification for a signal value (i.e. PLCP). At the moment
we only have 2 different types, but more will arrive when
support for 11n is added.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Allow drivers to pass the noise value during rxdone

2009-01-29T20:58:41+00:00

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Remove ENTRY_TXD_OFDM_RATE

2009-01-29T20:58:40+00:00

The flag ENTRY_TXD_OFDM_RATE isn't flexible enough
to indicate which rate modulation should be used for
a frame. This will become a problem when 11n support
is added.

Remove the flag and replace it with an enum value which
can better indicate the exact rate modulation.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Add RXDONE_CRYPTO_IV/ICV flags

2008-12-05T14:35:56+00:00

Drivers should notify rt2x00lib when they provide
the IV/ICV data. This adds some flexibility to drivers
which can't provide all information.
	* rt2500usb provides ICV inside the frame
	* rt2800pci doesn't provide IV/ICV
	* rt2800usb doesn't provide IV/ICV

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Optimize IV/EIV handling

2008-12-05T14:35:50+00:00

IV and EIV belong to eachother and don't require
2 seperate fields. Instead they can logically be
merged into a single array with size 2.

With this approach we can simplify the code in
rt2x00crypto.c by using a single memcpy() when
copying the iv/eiv data. Additionally we can
move some code out of if-statements because the
if-statement would always be true.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Detect USB BULK in/out endpoints

2008-11-25T21:41:34+00:00

Instead of hardcoding the used in/out endpoints
we should detect them by walking through all
available endpoints.

rt2800usb will gain the most out of this, because
the legacy drivers indicate that there are multiple
endpoints available.
However this code might benefit at least rt73usb as
well for the MIMO queues, and if we are really lucky
rt2500usb will benefit because for the TX and PRIO
queues.

Even if rt2500usb and rt73usb do not get better performance
after this patch, the endpoint detection still belongs to
rt2x00usb, and it shouldn't hurt to always try to detect
the available endpoints.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

mac80211/drivers: rewrite the rate control API

2008-10-31T23:00:23+00:00

So after the previous changes we were still unhappy with how
convoluted the API is and decided to make things simpler for
everybody. This completely changes the rate control API, now
taking into account 802.11n with MCS rates and more control,
most drivers don't support that though.

Signed-off-by: Felix Fietkau 
Signed-off-by: Johannes Berg 
Signed-off-by: John W. Linville

rt2x00: Add Signal type flag

2008-08-29T20:24:12+00:00

Instead of using the PLCP flag to indicate if the
signal value is plcp or the bitrate we should add
a new flag to mark the bitrate type explicitely.
This is usefull when new types are added later for
rt2800.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville

rt2x00: Initialize txop during conf_tx() callback

2008-08-29T20:24:12+00:00

The txop parameter is supported by rt61pci and rt73usb,
and thus should be written to the register instead
of using the fixed value set during initialization.

Signed-off-by: Ivo van Doorn 
Signed-off-by: John W. Linville