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| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2015-07-22 11:42:43 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-10-14 14:05:00 +0300 |
| commit | 406df18f1f551a7f54bc68b56cf3ceb36f50cfc4 (patch) | |
| tree | 3cf67959325aada5c067a6faed184f6fd86fa5c7 /drivers/net/wireless/mwifiex/usb.c | |
| parent | f1d2b4d338bf090296f67830025228872fd52513 (diff) | |
| download | linux-406df18f1f551a7f54bc68b56cf3ceb36f50cfc4.tar.xz | |
ath9k: Fix NF CCA limits for AR9287 and AR9227
The FreeBSD driver [0] uses the same 2G values as for the AR9280 chips.
Using the same values in ath9k results in much better throughput for me.
Before this patch I had a huge amount of packet loss (sometimes up to
40%) and the max transfer speed was somewhere around 5Mbit/s. With this
patch applied I have zero packet loss and ten times the throughput.
My device uses a AR9227 which is the PCI variant of the AR9287.
[0] http://bxr.su/FreeBSD/sys/dev/ath/ath_hal/ar9002/ar9287.h
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mwifiex/usb.c')
0 files changed, 0 insertions, 0 deletions