Re: [edk2] [patch 1/3] MdeModulePkg/UsbBus: remove redundant host controller reset in UsbBus

2016-07-11 Thread Zeng, Star
Reviewed-by: Star Zeng -Original Message- From: Tian, Feng Sent: Monday, July 11, 2016 11:22 AM To: Zeng, Star Cc: edk2-devel@lists.01.org Subject: [patch 1/3] MdeModulePkg/UsbBus: remove redundant host controller reset in UsbBus The Host

[edk2] [patch 1/3] MdeModulePkg/UsbBus: remove redundant host controller reset in UsbBus

2016-07-10 Thread Feng Tian
The Host Controller reset has been done at EDKII UHCI/EHCI/XHCI, The original code will do twice host controller initialization which is unnecessary. It also bring issues on some USB HCs. Cc: Star Zeng Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: