freebsd-dev/sys/dev/ath
Adrian Chadd 39abbd9bd2 Fix EDMA RX to actually work without panicing the machine.
I was setting up the RX EDMA buffer to be 4096 bytes rather than the
RX data buffer portion.  The hardware was likely getting very confused
and DMAing descriptor portions into places it shouldn't, leading to
memory corruption and occasional panics.

Whilst here, don't bother allocating descriptors for the RX EDMA case.
We don't use those descriptors. Instead, just allocate ath_buf entries.
2012-07-14 02:07:51 +00:00
..
ath_dfs/null In a complete lack of foresight on my part, my previous commit broke 2012-06-24 08:47:19 +00:00
ath_hal Commit missing flags for the high/low priority (HP/LP) RX queues. 2012-07-10 18:30:20 +00:00
ath_rate In a complete lack of foresight on my part, my previous commit broke 2012-06-24 08:47:19 +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 Add OS_MEMCMP(). 2012-07-01 02:37:04 +00:00
if_ath_ahb.c In a complete lack of foresight on my part, my previous commit broke 2012-06-24 08:47:19 +00:00
if_ath_beacon.c Migrate most of the beacon handling functions out to if_ath_beacon.c. 2012-05-20 04:14:29 +00:00
if_ath_beacon.h Migrate most of the beacon handling functions out to if_ath_beacon.c. 2012-05-20 04:14:29 +00:00
if_ath_debug.c Extend the RX descriptor completion debugging to log the larger 2012-07-09 06:39:46 +00:00
if_ath_debug.h Map ATH_KTR_* to 0 when ATH_DEBUG is not defined. This effectively NOPs 2012-07-11 12:10:13 +00:00
if_ath_keycache.c Add a 'vap' to ath_keyset(). 2011-11-08 19:25:52 +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 Fix EDMA RX to actually work without panicing the machine. 2012-07-14 02:07:51 +00:00
if_ath_pci.c Override some default values to work around various issues in the deep, 2012-04-15 00:04:23 +00:00
if_ath_rx_edma.c Fix EDMA RX to actually work without panicing the machine. 2012-07-14 02:07:51 +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_rx.c Migrate the ATH_KTR_* fields out to if_ath_debug.h . 2012-07-10 06:11:39 +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_sysctl.c Implement a global (all non-mgmt traffic) TX ath_buf limitation when 2012-06-14 00:51:53 +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 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_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_ht.c A few nitpicks: 2012-06-16 21:37:15 +00:00
if_ath_tx_ht.h Introduce TX aggregation and software TX queue management 2011-11-08 22:43:13 +00:00
if_ath_tx.c Fix build when ATH_DEBUG is not defined. 2012-07-10 18:57:05 +00:00
if_ath_tx.h Revert r233227 and followup commits as it breaks CCMP PN replay detection. 2012-06-11 06:59:28 +00:00
if_ath.c Fix EDMA RX to actually work without panicing the machine. 2012-07-14 02:07:51 +00:00
if_athdfs.h Change the ath_dfs_process_phy_err() method to take an mbuf rather than 2012-06-24 08:09:06 +00:00
if_athioctl.h Introduce an optional ath(4) radiotap vendor extension. 2012-06-24 07:01:49 +00:00
if_athrate.h Introduce TX aggregation and software TX queue management 2011-11-08 22:43:13 +00:00
if_athvar.h Convert sc_rxpending to a per-EDMA queue, and use that for the legacy code. 2012-07-10 00:02:19 +00:00