wl1271: Improvements to the TX path

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- Fix a TX result overflow problem that was present in the TX path and visible
  with at least linksys AP's (probably any AP with high throughput capability.)
- Optimize TX by writing FW trigger for a group of TX frames instead of
  each and every frame.
- Slightly optimize the TX path code.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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This commit is contained in:

Juuso Oikarinen 2010-02-22 08:38:31 +02:00 • committed by John W. Linville

parent 93c5bb68c8

commit ffb591cd0e

4 changed files with 29 additions and 23 deletions

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4

drivers/net/wireless/wl12xx/wl1271.h

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8

drivers/net/wireless/wl12xx/wl1271_main.c

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38

drivers/net/wireless/wl12xx/wl1271_tx.c

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2

drivers/net/wireless/wl12xx/wl1271_tx.h

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