Adrian Chadd d2a72d673f Begin adding support to explicitly set the current chainmask. ... Right now the only way to set the chainmask is to set the hardware configured chainmask through capabilities. This is fine for forcing the chainmask to be something other than what the hardware is capable of (eg to reduce TX/RX to one connected antenna) but it does change what the HAL hardware chainmask configuration is. For operational mode changes, it (may?) make sense to separately control the TX/RX chainmask. Right now it's done as part of ar5416_reset.c - ar5416UpdateChainMasks() calculates which TX/RX chainmasks to enable based on the operating mode. (1 for legacy and whatever is supported for 11n operation.) But doing this in the HAL is suboptimal - the driver needs to know the currently configured chainmask in order to correctly enable things for each TX descriptor. This is currently done by overriding the chainmask config in the ar5416 TX routines but this has to disappear - the AR9300 HAL support requires the driver to dynamically set the TX chainmask based on the TX power and TX rate in order to meet mini-PCIe slot power requirements. So: * Introduce a new HAL method to set the operational chainmask variables; * Introduce null methods for the previous generation chipsets; * Add new driver state to record the current chainmask separate from the hardware configured chainmask. Part #2 of this will involve disabling ar5416UpdateChainMasks() and moving it into the driver; as well as properly programming the TX chainmask based on the currently configured HAL chainmask. Tested: * AR5416, STA mode - both legacy (11a/11bg) and 11n rates - verified that AR_SELFGEN_MASK (the chainmask used for self-generated frames like ACKs and RTSes) is correct, as well as the TX descriptor contents is correct.		2013-02-25 22:42:43 +00:00
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ath_dfs/null	Add a method to explicitly disable radar reporting if required.	2013-01-02 01:36:10 +00:00
ath_hal	Begin adding support to explicitly set the current chainmask.	2013-02-25 22:42:43 +00:00
ath_rate	I've had some feedback that CCK rates are more reliable than MCS 0	2012-10-31 06:35:50 +00:00
ah_osdep.c	Fix the HAL debugging to only use one bit to mark a message as unmaskable.	2012-07-01 02:34:32 +00:00
ah_osdep.h	Migrate the ath_hal_filltxdesc() API to take a list of buffer/seglen values.	2012-08-05 10:12:27 +00:00
if_ath.c	Disable debugging entries about BAW issues. I haven't seen any issues	2013-02-21 21:47:35 +00:00
if_ath_ahb.c	Create a new TX lock specifically for queuing frames.	2013-02-07 07:50:16 +00:00
if_ath_alq.c	Extend the timestamp to be a timeval, rather than ticks.	2013-02-11 02:48:49 +00:00
if_ath_alq.h	Fix an incorrect sizeof()	2013-02-18 18:39:15 +00:00
if_ath_beacon.c	Add a quick work-around if ath_beacon_config() to not die if it's called	2013-01-17 16:26:40 +00:00
if_ath_beacon.h	Extend the beacon code slightly to support AP mode beaconing for the	2012-08-11 23:26:19 +00:00
if_ath_debug.c	TX EDMA debugging fixes:	2012-11-05 07:08:45 +00:00
if_ath_debug.h	Add a debug method to dump the EDMA TX status descriptor contents out.	2012-11-03 04:53:44 +00:00
if_ath_keycache.c	Don't allocate or program a key for the AR5210.	2012-11-19 23:54:05 +00:00
if_ath_keycache.h	Add a 'vap' to ath_keyset().	2011-11-08 19:25:52 +00:00
if_ath_led.c	Bring over the initial 802.11n bluetooth coexistence support code.	2012-06-26 22:16:53 +00:00
if_ath_led.h	Refactor out the software LED config code into a common function, called	2011-12-26 05:46:22 +00:00
if_ath_misc.h	Pull out the if_transmit() work and revert back to ath_start().	2013-02-13 05:32:19 +00:00
if_ath_pci.c	Create a new TX lock specifically for queuing frames.	2013-02-07 07:50:16 +00:00
if_ath_rx.c	* Reduce the PCU lock overhead a little by only re-acquiring it if we	2013-02-16 19:11:57 +00:00
if_ath_rx.h	Convert sc_rxpending to a per-EDMA queue, and use that for the legacy code.	2012-07-10 00:02:19 +00:00
if_ath_rx_edma.c	Mechanically substitute flags from historic mbuf allocator with	2012-12-04 09:32:43 +00:00
if_ath_rx_edma.h	Begin abstracting out the RX path in preparation for RX EDMA support.	2012-07-03 06:59:12 +00:00
if_ath_spectral.c	Fix format size.	2013-01-08 22:42:15 +00:00
if_ath_spectral.h	Add a new (skeleton) spectral mode manager module.	2013-01-02 03:59:02 +00:00
if_ath_sysctl.c	Add an option to allow the minimum number of delimiters to be tweaked.	2013-02-21 06:38:49 +00:00
if_ath_sysctl.h	Break out most of the HAL related tweaks into a per-HAL instance,	2011-06-23 02:38:36 +00:00
if_ath_tdma.c	Pull out the debugging code from the critical path and make sure it	2012-11-28 01:55:22 +00:00
if_ath_tdma.h	Migrate the TDMA management functions out of if_ath.c into if_ath_tdma.c.	2012-05-20 02:49:42 +00:00
if_ath_tsf.h	Migrate the bulk of the RX routines out from if_ath.c to if_ath_rx.[ch].	2012-05-20 02:05:10 +00:00
if_ath_tx.c	Disable debugging entries about BAW issues. I haven't seen any issues	2013-02-21 21:47:35 +00:00
if_ath_tx.h	Add a new option to limit the maximum size of aggregates.	2013-02-21 06:18:40 +00:00
if_ath_tx_edma.c	Methodize the process of adding the software TX queue to the taskqueue.	2013-02-07 02:15:25 +00:00
if_ath_tx_edma.h	Begin separating out the TX DMA setup in preparation for TX EDMA support.	2012-07-23 03:52:18 +00:00
if_ath_tx_ht.c	Add an option to allow the minimum number of delimiters to be tweaked.	2013-02-21 06:38:49 +00:00
if_ath_tx_ht.h	Introduce TX aggregation and software TX queue management	2011-11-08 22:43:13 +00:00
if_athdfs.h	Add a method to explicitly disable radar reporting if required.	2013-01-02 01:36:10 +00:00
if_athioctl.h	Add support for triggering spectral scan upon a channel reset/change.	2013-01-08 22:15:13 +00:00
if_athrate.h	Create an ioctl API for fetching the current rate control information.	2012-07-20 01:27:20 +00:00
if_athvar.h	Begin adding support to explicitly set the current chainmask.	2013-02-25 22:42:43 +00:00