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| author |   Pedersen, Thomas <twp@qca.qualcomm.com> | 2016-09-28 16:56:29 -0700 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2016-11-23 15:54:12 +0200 |
| commit | 973324fff154beb51711136d5d242df7f328f708 (patch) | |
| tree | bdce64652075a50c7f5cd071a52c61ac5e6d985c /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | ath10k: advertize hardware packet loss mechanism (diff) | |
| download | linux-dev-973324fff154beb51711136d5d242df7f328f708.tar.xz linux-dev-973324fff154beb51711136d5d242df7f328f708.zip | |
ath10k: implement offset_tsf ieee80211_op
Current set_tsf is implemented in terms of TSF_INCREMENT
only. Instead support new WMI command TSF_DECREMENT and
export these through offset_tsf. Advantage is we get
more accurate TSF adjustments, and don't calculate wrong
offset in case absolute TSF was calculated from rx_mactime
(actual TSF).
The new WMI command is available in firmware
10.4-3.2.1-00033 for QCA4019 chips. Old drivers on new
firmware or vice versa shouldn't be a problem since
get/set tsf logic was already broken.
Signed-off-by: Thomas Pedersen <twp@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
0 files changed, 0 insertions, 0 deletions