Hi Jian-Hong, On Fri, Jun 21, 2019 at 4:59 PM Jian-Hong Pan <jian-hong@xxxxxxxxxxxx> wrote: > Realtek RTL8822BE BT chip on ASUS X420FA cannot be turned on correctly > after on-off several times. Bluetooth daemon sets BT mode failed when > this issue happens. > > bluetoothd[1576]: Failed to set mode: Failed (0x03) > > If BT is tunred off, then turned on again, it works correctly again. > This patch makes RTL8822BE BT reset on close to fix this issue. I know we've been trying to understand why Realtek's own bluetooth driver avoids this bug, but is this solution based upon code in the vendor driver? At a glance I can't see the flag (or equivalent) being set there. Daniel
