On Wed, 2023-02-22 at 08:22 +0800, Wen Gong wrote: > On 2/15/2023 11:10 PM, Johannes Berg wrote: > > > > Why is this even needed? You should always get reg_notifier after this > > > > anyway? > > > Currently when channel flag changed through the beacon hints are not > > > informed to driver. > > > > > > reg_notifier will be triggered for regdomain changes but not for channel flag changes due to beacon hints. > > > > > So maybe triggering reg notifier once would be sufficient, a la Wen's > > patch that I recently merged? > > My patch only take effect for this flag, not for all wiphy. > > if (wiphy->flags & WIPHY_FLAG_NOTIFY_REGDOM_BY_DRIVER) > > https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit?id=d99975c4953eb79e389d4630e848435c700e2dfc > Oh sure, I meant this patch could do something similar, instead of introducing a new notifier callback. johannes
