Felix Fietkau
5903f4a167
mac80211: Improve ath5k/ar71xx PCI bug WAR
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It has been confirmed by Atheros that this PCI bug affects the RX side only,
so we can keep the 128B DMA size for TX.
With this change we can double the thruput of ath5k from 15Mps to 30Mbps.
We have been using this patch since more than 6 month in a production
environment without problems and a significant performance improvement.
It has also been said to fix HW encryption:
http://www.mail-archive.com/ath5k-devel@lists.ath5k.org/msg04311.html
Patch from: kentarou matsuyama <matsuyama@thinktube.com>
SVN-Revision: 25104
2011-01-26 11:33:50 +00:00
Felix Fietkau
2a55832f58
mac80211: update to wireless-testing 2010-11-30
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SVN-Revision: 24235
2010-12-04 01:32:04 +00:00
Felix Fietkau
68779160b0
mac80211: update to 2010-06-10, add pending work with stability and throughput fixes for ath9k
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SVN-Revision: 21756
2010-06-10 23:12:10 +00:00
Felix Fietkau
b674689a98
mac80211: update to wireless-testing 2010-05-24
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SVN-Revision: 21568
2010-05-25 17:29:50 +00:00
Felix Fietkau
282981d257
mac80211: update to wireless-testing 2010-03-24
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SVN-Revision: 20497
2010-03-26 22:36:12 +00:00
Felix Fietkau
6f5cd22319
mac80211: update to wireless-testing+wireless-2.6 from 2010-01-13
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SVN-Revision: 19139
2010-01-15 01:16:40 +00:00
Felix Fietkau
91c0fbb06c
mac80211: update to 2009-11-03
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SVN-Revision: 18294
2009-11-04 21:54:47 +00:00
Felix Fietkau
4cb436429b
mac80211: upgrade to latest compat-wireless, fix ad-hoc interface setup
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SVN-Revision: 18023
2009-10-11 00:36:23 +00:00
Felix Fietkau
d5a641bcdf
mac80211: fix ath5k dma size workaround for ar71xx Atheros legacy hardware does not perform well on ar71xx unless both TXCFG and RXCFG are forced to 4 bytes. The previous patch only changed RXCFG. The OpenWrt Madwifi HAL also sets both RXCFG and TXCFG
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SVN-Revision: 17328
2009-08-20 15:09:03 +00:00
Hauke Mehrtens
7dcdcbbc24
Update to compat-wireless-2009-08-15
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SVN-Revision: 17265
2009-08-15 08:26:38 +00:00
Hauke Mehrtens
098c284c6b
Update compat-wireless to 2009-06-25
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SVN-Revision: 16561
2009-06-25 17:28:36 +00:00
Gabor Juhos
77bb9494c2
mac80211/ath5k: add workaround for the AR71xx PCI bug
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SVN-Revision: 16535
2009-06-21 14:38:15 +00:00