答复: [PATCH v2] Bluetooth: btusb: Fix suspend issue for Realtek devices

2019-08-14 Thread 陆朱伟
Hi Dmitry, It's only for Realtek devices. If Realtek device firmware receives SET_FEATURE(device remote wakeup) usb cmd during usb is suspending, it will remains in suspend state. Otherwise, firmware will drop itself and device will consume less power. But when host resumes, it needs to reload

答复: [PATCH v2] Bluetooth: btusb: Fix suspend issue for Realtek devices

2019-08-14 Thread 陆朱伟
Hi Marcel, Okay, I will send a version for bluetooth-next. Thanks, BRs. > Subject: Re: [PATCH v2] Bluetooth: btusb: Fix suspend issue for Realtek > devices > > Hi Alex, > > > From the perspective of controller, global suspend means there is no > > SET_FEATURE (DEVICE_REMOTE_WAKEUP) and