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linux-pinenote/drivers/net/wireless/rt2x00
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Helmut Schaa 26a1d07f41 rt2x00: Optimize TX descriptor handling 
HT and no-HT rt2x00 devices use a partly different TX descriptor.
Optimize the tx desciptor memory layout by putting the PLCP and HT
substructs into a union and introduce a new driver flag to decide which
TX desciptor format is used by the device.

This saves us the expensive PLCP calculation fOr HT devices and the HT
descriptor setup on no-HT devices.

Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-04 14:06:47 -05:00
..
Kconfig rt2x00: Add support for RT5390 chip 2011-02-21 15:40:00 -05:00
Makefile
rt2x00.h rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2x00config.c rt2x00: Fix pointer errors. 2011-01-04 14:35:14 -05:00
rt2x00crypto.c
rt2x00debug.c rt2x00: Protect queue control with mutex 2010-12-13 15:23:35 -05:00
rt2x00debug.h
rt2x00dev.c rt2x00: Move TX/RX work into dedicated workqueue 2011-01-31 15:06:25 -05:00
rt2x00dump.h
rt2x00firmware.c rt2x00: Don't leak mem in error path of rt2x00lib_request_firmware() 2011-01-13 15:46:45 -05:00
rt2x00ht.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2x00leds.c
rt2x00leds.h
rt2x00lib.h rt2x00: Introduce beacon_update_locked that requires caller locking 2011-01-31 15:06:22 -05:00
rt2x00link.c rt2x00: Move TX/RX work into dedicated workqueue 2011-01-31 15:06:25 -05:00
rt2x00mac.c rt2x00: Use unlikely for unexpected error condition in rt2x00_mac_tx 2011-03-04 14:06:47 -05:00
rt2x00pci.c rt2x00: Remove interrupt thread registration 2011-01-31 15:06:23 -05:00
rt2x00pci.h rt2x00: Fix firmware loading regression on x86_64. 2010-12-13 15:23:37 -05:00
rt2x00queue.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2x00queue.h rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2x00reg.h rt2x00: Remove STATE_RADIO_IRQ_OFF_ISR and STATE_RADIO_IRQ_ON_ISR 2011-01-31 15:06:24 -05:00
rt2x00soc.c
rt2x00soc.h
rt2x00usb.c rt2x00: Move TX/RX work into dedicated workqueue 2011-01-31 15:06:25 -05:00
rt2x00usb.h rt2x00: Add "flush" queue command 2010-12-13 15:23:35 -05:00
rt61pci.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt61pci.h rt2x00: Fix WMM Queue naming 2010-12-13 15:23:36 -05:00
rt73usb.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt73usb.h rt2x00: Fix WMM Queue naming 2010-12-13 15:23:36 -05:00
rt2400pci.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2400pci.h
rt2500pci.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2500pci.h
rt2500usb.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2500usb.h
rt2800.h rt2x00: fix whitespace damage in the rt2800 specific code 2011-03-04 14:05:18 -05:00
rt2800lib.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2800lib.h rt2x00: Refactor beacon code to make use of start- and stop_queue 2011-01-31 15:06:22 -05:00
rt2800pci.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2800pci.h
rt2800usb.c rt2x00: Optimize TX descriptor handling 2011-03-04 14:06:47 -05:00
rt2800usb.h