On Tue, 2023-01-31 at 14:07 +0800, Wen Gong wrote: > On 1/19/2023 9:52 PM, Johannes Berg wrote: > > On Wed, 2022-12-14 at 04:39 -0500, Wen Gong wrote: > > > Currently the regulatory driver does not call the regulatory callback > > > reg_notifier for self managed wiphys. Sometimes driver needs cfg80211 > > > to calculate the info of ieee80211_channel such as flags and power, > > > and driver needs to get the info of ieee80211_channel after hint of > > > driver, but driver does not know when calculation of the info of > > > ieee80211_channel become finished, so add notify to driver after > > > reg_process_self_managed_hint() from cfg80211 is a good way, then > > > driver could get the correct info in callback of reg_notifier. > > Seems reasonable - but maybe unexpected to some drivers, perhaps it > > should be opt-in? > > > > Though I guess not many drivers actually use this infrastructure in the > > first place? > > Yes, I will add a new flag such as WIPHY_FLAG_NOTIFY_REGDOM_BY_DRIVER > for this driver. > > is it ok? Sounds OK. johannes
