Janusz Ruszel
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Re: QNX 6.5 SP 1 and USB PCL printers and QNX 6.6.0
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Janusz Ruszel
05/08/2020 5:21 PM
post120603
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Re: QNX 6.5 SP 1 and USB PCL printers and QNX 6.6.0
Similar symptom on x86 (system freezes) based system with HP LaserJet P2014 printer attached to USB port. The system
log listed below, please advice.
Mar 19 03:41:44 6 12 100 bus::USB
busno::0x01
devno::0x09
vendor_id::0x03f0
product_id::0x3917
configurations::1
configuration::1
serial_number::LW211GS
device_class::0x00
max_packet_size0::64
manufacturer::Hewlett-Packard
product::HP LaserJet P2014
upstream_device_address::0
upstream_host_controller::1
upstream_port::2
upstream_port_speed::High
topology::(0,2)
drivers_matched::0
drivers_running::0
Mar 19 03:41:44 5 12 100 USB-1.9:0: vid=03f0, did=3917: No match found, class=0x00
Mar 19 03:41:44 2 12 0 USB_SelectInterface: Select iface devno 9, ifc 0, alt 0
Mar 19 03:41:44 2 12 0 process_xfer_complete: No Outstanding Transfer on XRING... where is this event coming
from???
Mar 19 03:41:44 2 12 0 process_xfer_complete: evt->w0 = 0xda229000 evt->w1 = 0x0 evt->w2 = 0x1b000000 evt->w3
= 0x9028000
Mar 19 03:41:44 2 12 0 process_xfer_complete: No Outstanding Transfer on XRING... where is this event coming
from???
Mar 19 03:41:44 2 12 0 process_xfer_complete: evt->w0 = 0xd6452000 evt->w1 = 0x0 evt->w2 = 0x1b000000 evt->w3
= 0x9038000
Mar 19 03:44:05 2 12 0 process_control_xfer: Transfer Failed ep->devaddr = 0x9 ep->num = 0 ep->dir = 0x0
Completion Code = TRB_COMP_CODE_USB_TRANSACTION_ERROR
Mar 19 03:44:05 2 12 0 process_control_xfer: evt->w0 = 0xd9bd15f0 evt->w1 = 0x0 evt->w2 = 0x4000001 evt->w3 =
0x9018000
Mar 19 03:44:05 2 12 0 xhci_ctrl_transfer:control_xfer_wait() failed rc = -1, epstate = 0x3
Mar 19 03:44:05 2 12 0 xhci_ctrl_transfer: Details : addr = 0x9 buffer = 0xd7ff6014 len = 1 flags = 0x80000004
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