diff options
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 106 |
1 files changed, 36 insertions, 70 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index b8474a2e6e5d..aa63e386b51d 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1060,76 +1060,42 @@ struct xhci_transfer_event { /* Completion Code - only applicable for some types of TRBs */ #define COMP_CODE_MASK (0xff << 24) #define GET_COMP_CODE(p) (((p) & COMP_CODE_MASK) >> 24) -#define COMP_SUCCESS 1 -/* Data Buffer Error */ -#define COMP_DB_ERR 2 -/* Babble Detected Error */ -#define COMP_BABBLE 3 -/* USB Transaction Error */ -#define COMP_TX_ERR 4 -/* TRB Error - some TRB field is invalid */ -#define COMP_TRB_ERR 5 -/* Stall Error - USB device is stalled */ -#define COMP_STALL 6 -/* Resource Error - HC doesn't have memory for that device configuration */ -#define COMP_ENOMEM 7 -/* Bandwidth Error - not enough room in schedule for this dev config */ -#define COMP_BW_ERR 8 -/* No Slots Available Error - HC ran out of device slots */ -#define COMP_ENOSLOTS 9 -/* Invalid Stream Type Error */ -#define COMP_STREAM_ERR 10 -/* Slot Not Enabled Error - doorbell rung for disabled device slot */ -#define COMP_EBADSLT 11 -/* Endpoint Not Enabled Error */ -#define COMP_EBADEP 12 -/* Short Packet */ -#define COMP_SHORT_TX 13 -/* Ring Underrun - doorbell rung for an empty isoc OUT ep ring */ -#define COMP_UNDERRUN 14 -/* Ring Overrun - isoc IN ep ring is empty when ep is scheduled to RX */ -#define COMP_OVERRUN 15 -/* Virtual Function Event Ring Full Error */ -#define COMP_VF_FULL 16 -/* Parameter Error - Context parameter is invalid */ -#define COMP_EINVAL 17 -/* Bandwidth Overrun Error - isoc ep exceeded its allocated bandwidth */ -#define COMP_BW_OVER 18 -/* Context State Error - illegal context state transition requested */ -#define COMP_CTX_STATE 19 -/* No Ping Response Error - HC didn't get PING_RESPONSE in time to TX */ -#define COMP_PING_ERR 20 -/* Event Ring is full */ -#define COMP_ER_FULL 21 -/* Incompatible Device Error */ -#define COMP_DEV_ERR 22 -/* Missed Service Error - HC couldn't service an isoc ep within interval */ -#define COMP_MISSED_INT 23 -/* Successfully stopped command ring */ -#define COMP_CMD_STOP 24 -/* Successfully aborted current command and stopped command ring */ -#define COMP_CMD_ABORT 25 -/* Stopped - transfer was terminated by a stop endpoint command */ -#define COMP_STOP 26 -/* Same as COMP_EP_STOPPED, but the transferred length in the event is invalid */ -#define COMP_STOP_INVAL 27 -/* Same as COMP_EP_STOPPED, but a short packet detected */ -#define COMP_STOP_SHORT 28 -/* Max Exit Latency Too Large Error */ -#define COMP_MEL_ERR 29 -/* TRB type 30 reserved */ -/* Isoc Buffer Overrun - an isoc IN ep sent more data than could fit in TD */ -#define COMP_BUFF_OVER 31 -/* Event Lost Error - xHC has an "internal event overrun condition" */ -#define COMP_ISSUES 32 -/* Undefined Error - reported when other error codes don't apply */ -#define COMP_UNKNOWN 33 -/* Invalid Stream ID Error */ -#define COMP_STRID_ERR 34 -/* Secondary Bandwidth Error - may be returned by a Configure Endpoint cmd */ -#define COMP_2ND_BW_ERR 35 -/* Split Transaction Error */ -#define COMP_SPLIT_ERR 36 +#define COMP_INVALID 0 +#define COMP_SUCCESS 1 +#define COMP_DATA_BUFFER_ERROR 2 +#define COMP_BABBLE_DETECTED_ERROR 3 +#define COMP_USB_TRANSACTION_ERROR 4 +#define COMP_TRB_ERROR 5 +#define COMP_STALL_ERROR 6 +#define COMP_RESOURCE_ERROR 7 +#define COMP_BANDWIDTH_ERROR 8 +#define COMP_NO_SLOTS_AVAILABLE_ERROR 9 +#define COMP_INVALID_STREAM_TYPE_ERROR 10 +#define COMP_SLOT_NOT_ENABLED_ERROR 11 +#define COMP_ENDPOINT_NOT_ENABLED_ERROR 12 +#define COMP_SHORT_PACKET 13 +#define COMP_RING_UNDERRUN 14 +#define COMP_RING_OVERRUN 15 +#define COMP_VF_EVENT_RING_FULL_ERROR 16 +#define COMP_PARAMETER_ERROR 17 +#define COMP_BANDWIDTH_OVERRUN_ERROR 18 +#define COMP_CONTEXT_STATE_ERROR 19 +#define COMP_NO_PING_RESPONSE_ERROR 20 +#define COMP_EVENT_RING_FULL_ERROR 21 +#define COMP_INCOMPATIBLE_DEVICE_ERROR 22 +#define COMP_MISSED_SERVICE_ERROR 23 +#define COMP_COMMAND_RING_STOPPED 24 +#define COMP_COMMAND_ABORTED 25 +#define COMP_STOPPED 26 +#define COMP_STOPPED_LENGTH_INVALID 27 +#define COMP_STOPPED_SHORT_PACKET 28 +#define COMP_MAX_EXIT_LATENCY_TOO_LARGE_ERROR 29 +#define COMP_ISOCH_BUFFER_OVERRUN 31 +#define COMP_EVENT_LOST_ERROR 32 +#define COMP_UNDEFINED_ERROR 33 +#define COMP_INVALID_STREAM_ID_ERROR 34 +#define COMP_SECONDARY_BANDWIDTH_ERROR 35 +#define COMP_SPLIT_TRANSACTION_ERROR 36 struct xhci_link_trb { /* 64-bit segment pointer*/ |