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[USBPORT] Correcting USBPORT_InitializeDevice() and USBPORT_RestoreDevice() (DEVICE_HANDLE_FLAG_USB2HUB).

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Vadim Galyant 2017-11-28 15:19:46 +09:00 committed by Amine Khaldi
parent 664e48cad5
commit cbba6e80fc
2 changed files with 12 additions and 2 deletions
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12
drivers/usb/usbport/device.c
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@ -1377,6 +1377,12 @@ USBPORT_InitializeDevice(IN PUSBPORT_DEVICE_HANDLE DeviceHandle,
(MaxPacketSize == 16) || (MaxPacketSize == 16) ||
(MaxPacketSize == 32) || (MaxPacketSize == 32) ||
(MaxPacketSize == 64)); (MaxPacketSize == 64));
if (DeviceHandle->DeviceSpeed == UsbHighSpeed &&
DeviceHandle->DeviceDescriptor.bDeviceClass == USB_DEVICE_CLASS_HUB)
{
DeviceHandle->Flags |= DEVICE_HANDLE_FLAG_USB2HUB;
}
} }
else else
{ {
@ -1761,10 +1767,14 @@ USBPORT_RestoreDevice(IN PDEVICE_OBJECT FdoDevice,
} }
} }
if (NewDeviceHandle->Flags & DEVICE_HANDLE_FLAG_INITIALIZED) if (NewDeviceHandle->Flags & DEVICE_HANDLE_FLAG_USB2HUB)
{ {
DPRINT1("USBPORT_RestoreDevice: FIXME Transaction Translator\n"); DPRINT1("USBPORT_RestoreDevice: FIXME Transaction Translator\n");
NewDeviceHandle->TtCount = OldDeviceHandle->TtCount; NewDeviceHandle->TtCount = OldDeviceHandle->TtCount;
#ifndef NDEBUG
DbgBreakPoint();
#endif
} }
while (!IsListEmpty(&OldDeviceHandle->PipeHandleList)) while (!IsListEmpty(&OldDeviceHandle->PipeHandleList))

2
drivers/usb/usbport/usbport.h
View file

@ -104,7 +104,7 @@
/* Device handle Flags (USBPORT_DEVICE_HANDLE) */ /* Device handle Flags (USBPORT_DEVICE_HANDLE) */
#define DEVICE_HANDLE_FLAG_ROOTHUB 0x00000002 #define DEVICE_HANDLE_FLAG_ROOTHUB 0x00000002
#define DEVICE_HANDLE_FLAG_REMOVED 0x00000008 #define DEVICE_HANDLE_FLAG_REMOVED 0x00000008
#define DEVICE_HANDLE_FLAG_INITIALIZED 0x00000010 #define DEVICE_HANDLE_FLAG_USB2HUB 0x00000010
/* Endpoint Flags (USBPORT_ENDPOINT) */ /* Endpoint Flags (USBPORT_ENDPOINT) */
#define ENDPOINT_FLAG_DMA_TYPE 0x00000001 #define ENDPOINT_FLAG_DMA_TYPE 0x00000001