Commit Graph

11 Commits

Author SHA1 Message Date
Sujith 2660b81a37 ath9k: Remove all the useless ah_ variable prefixes
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-13 13:45:10 -05:00
Sujith cbe61d8a41 ath9k: Merge ath_hal and ath_hal_5416 structures
Finally, merge these structures and have a single
HW specific data structure.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-13 13:45:05 -05:00
Sujith 394cf0a1ca ath9k: Header file cleanup
Split the core header files into manageable pieces.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-13 13:44:54 -05:00
Sujith c89424df44 ath9k: Handle mac80211's RC flags for MCS rates
mac80211 notifies the RC algorithm if RTS/CTS and short preamble
are needed. The RC flags for MCS rates are currently not handled
by mac80211, and ath9k's RC doesn't set the flags either. Fix this.

Also, set the rts_cts_rate_idx inside the RC algorithm.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-09 15:03:44 -05:00
Sujith 94ff91d4af ath9k: Fix bug in TX DMA termination
Removing the module was slow because ath9k_hw_stopdma()
was looping for a long time quantum. Use reasonable
values now to fix this issue.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-30 13:38:27 -05:00
Senthil Balasubramanian 8aa15e1506 ath9k: avoid rx frames with corrupted descriptor.
Setting RX_ABORT/RX_DIS after MAC reset and clearing RX_ABORT/RX_DIS
after enbling RXE/RXDP to avoid rx frames with corrupted descriptor
status.

Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-12 13:48:30 -05:00
Senthil Balasubramanian e7594072a5 ath9k: Adding support for Atheros AR9285 chipset.
Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-12 13:48:26 -05:00
Sujith 2a163c6de4 ath9k: Add a debugfs file for dumping DMA status
Debugfs file location: ath9k/<wiphy>/dma
Contains values in DMA debug registers.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:09 -05:00
Sujith 04bd463809 ath9k: Use cleaner debug masks
Remove all the useless __func__ prefixes in debug messages,
and replace the DPRINTF macro with a function.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-05 09:35:08 -05:00
Sujith daa9deb359 ath9k: Update TX trigger level on a FIFO underrun.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-26 09:47:34 -05:00
Sujith f1dc56003b ath9k: Refactor hw.c
Split hw.c into more manageable files:
   ani.c
   calib.c
   eeprom.c
   mac.c

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10 15:16:05 -05:00