Just to be accurate, we do have pre-lln devices that support more than 1
antenna ie. slow/fast diversity and
rangemax style 'beamforming'. However, all these devices have only 1 chain.
Sam
-Original Message-
From: mcg...@gmail.com [mailto:mcg...@gmail.com] On Behalf Of Luis R. Rodriguez
rangemax is a proprietary design by netgear and their 3rd party, there is no
way for us to control
their antenna array. yes, this is a legacy non 11n design with more than 2
antenna.
-Original Message-
From: mcg...@gmail.com [mailto:mcg...@gmail.com] On Behalf Of Luis R. Rodriguez
Sen
On Friday 21 May 2010 07:05:48 Luis R. Rodriguez wrote:
> For legacy, keep it simple, use 3 settings, fixed_a, fixed_b,
> diversity, for all devices.
did you not understand my examples why i think it makes sense to use a bitmask
for "legacy"? i think they are perfectly valid use-cases. do i need
Just for clarification, these e-mails are on a public mailing list.
On Thu, May 20, 2010 at 03:14:01PM -0700, Sam Ng wrote:
> Just to be accurate, we do have pre-lln devices that support
> more than 1 antenna ie. slow/fast diversity
Right, this is the typical fixed anntena a, fixed anntena b, or
On Wed, May 19, 2010 at 11:43 PM, Luis R. Rodriguez
wrote:
> On Wed, May 19, 2010 at 10:36 PM, Bruno Randolf wrote:
>> On Thursday 20 May 2010 14:17:19 you wrote:
>>> None of the legacy 802.11 drivers we support have more than 2
>>> antennas, I am also not aware of any.
>>
>> i have heard of some
Hello everyone,
this is my first post on this mailing list, so I can safely say that I'm quite
new to the development of ath5k. I am writing my MSc thesis about a
modification of the standard CSMA mechanism and I am implementing those
modifications on a ath5k based card.
Basically, I need to ch
2010/5/19 Bruno Randolf :
> Calculate 'listen' time also when automatic ANI is off, since this and the
> "busy" time is useful information also in manual mode.
>
> Signed-off-by: Bruno Randolf
> ---
> drivers/net/wireless/ath/ath5k/ani.c | 9 +
> 1 files changed, 5 insertions(+), 4 del
2010/5/19 Bruno Randolf :
> As far as we know, only NF calibration interferes with RX/TX so we can
> leave the queues enabled for the other calibrations.
>
> BTW: Stopping the queues is not enough for avoiding transmissions, since there
> might be packets in the queue + beacons are also sent regula
2010/5/19 Bruno Randolf :
> /sys/class/ieee80211/phy0/device/ani/ani_mode
> /sys/class/ieee80211/phy0/device/ani/noise_immunity_level
> /sys/class/ieee80211/phy0/device/ani/spur_level
> /sys/class/ieee80211/phy0/device/ani/firstep_level
> /sys/class/ieee80211/phy0/device/ani/ofdm_weak_signal_detect
2010/5/19 Bruno Randolf :
> Seperate noise floor calibration from other PHY calibration and move it to the
> tasklet. This is the first step to more separation of different calibrations.
>
> Also move out ath5k_hw_request_rfgain_probe(ah) so we have one clean function
> for I/Q calibration on 5111x
2010/5/19 Bruno Randolf :
> Now that we have ftrace, it is not needed any more.
>
> Signed-off-by: Bruno Randolf
> ---
> drivers/net/wireless/ath/ath5k/attach.c | 2 --
> drivers/net/wireless/ath/ath5k/caps.c | 7 ---
> drivers/net/wireless/ath/ath5k/debug.c | 1 -
> drivers/net/w
2010/5/19 Bruno Randolf :
> Initialize calibration timers on reset, since otherwise they might be in the
> future and the calibration tasklet might not be scheduled for a long time.
>
> Signed-off-by: Bruno Randolf
> ---
> drivers/net/wireless/ath/ath5k/base.c | 2 ++
> 1 files changed, 2 inse
2010/5/19 Bruno Randolf :
> #define AR5K_PHY_RESTART_DIV_GC 0x001c
> is 3 bit wide.
>
> The previous values of 0xc and 0x8 are 4bit wide and bigger than the mask.
>
> Writing 0 and 1 to AR5K_PHY_RESTART_DIV_GC is consistent with the comments and
> initvals we have in the HAL.
>
>
2010/5/19 Bruno Randolf :
> We can wake all queues after a chip reset since everything should be set up
> and
> we are ready to transmit. If we don't do that we might end up starting up with
> stopped queues, not beeing able to transmit. (This started to happen after
> "ath5k: clean up queue manip
I forgot to mention that it reconnects every few minutes.
2010/5/19, Carlos Olmedo Escobar :
> I also have been experiencing this problem for the last couple of
> years (and always updating the kernel).
>
> Right now i'm using the latest kubuntu 10.04 kernel (2.6.32) with the
> following hardware:
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