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Any known reasons for ath9k being slow to send to AP?

DISCUSSION Ben Greear 1 participant 1 message May 22, 2012

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Ben Greear

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We had a report where some smart-phone running iperf was significantly faster than an i7 system running ath9k when sending TCP traffic to an AP.

For receiving traffic FROM the AP, the i7/ath9k box was equally fast or a bit faster.

Are there any known issues with ath9k sending (maybe incomplete MPDU logic or similar)?

Kernel was 3.3.4+.

Thanks,
Ben

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Ben Greear <[email protected]>
Candela Technologies Inc  http://www.candelatech.com