https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247528
--- Comment #32 from titus m <ti...@edc.ro> --- Comment on attachment 239399 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=239399 Also fix ifconfig down/up hang the sysctl line should be like SYSCTL_ADD_INT(ctx, SYSCTL_CHILDREN(tree), OID_AUTO, "rtwn_usb_delay", CTLFLAG_RDTUN, &uc->uc_delay_us, uc->uc_delay_us, "RTWN USB set channel delay microseconds"); maybe CTLFLAG_RWTUN so you can play without rebooting also the power_off function problem is not related to the delay netbsd has no power_off code for rtl8192eu linux code for rtl8192eu power off looks much more similar with the code in rtl8188eu/usb power_off function -- You are receiving this mail because: You are on the CC list for the bug.