the ethtool tool shows, the interface does not support neither software or hardware timestamping.
so how can i add software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE) capability to the driver?
in the README.org is is written adding this capability entails adding a single line of code to the device driver.
Hello,
i am using Ath9k driver to implement Wifi-ptp .
the ethtool tool shows, the interface does not support neither software or hardware timestamping. so how can i add software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE) capability to the driver?
in the README.org is is written adding this capability entails adding a single line of code to the device driver.
where should be this line add?
Thanks.