Date: Sat, 3 Jan 2009 01:32:01 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org, "Simon L. Nielsen" <simon@freebsd.org> Cc: FreeBSD-gnats-submit@freebsd.org Subject: Re: usb/130066: [newusb] Serial adaptor use fail with 'unsupported speed XXX' Message-ID: <200901030132.03840.hselasky@c2i.net> In-Reply-To: <20081230223057.BA8075C86@arthur.nitro.dk> References: <20081230223057.BA8075C86@arthur.nitro.dk>
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On Tuesday 30 December 2008, Simon L. Nielsen wrote: > >Number: 130066 > >Category: usb > >Synopsis: [newusb] Serial adaptor use fail with 'unsupported speed > > XXX' Confidential: no > >Severity: serious > >Priority: low > >Responsible: freebsd-usb > >State: open > >Quarter: > >Keywords: > >Date-Required: > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Tue Dec 30 22:40:00 UTC 2008 > >Closed-Date: > >Last-Modified: > >Originator: Simon L. Nielsen > >Release: FreeBSD 8.0-CURRENT i386 > >Organization: > >Environment: > > System: FreeBSD eddie.nitro.dk 8.0-CURRENT FreeBSD 8.0-CURRENT #1: Tue Dec > 30 22:28:33 CET 2008 > simon@eddie.nitro.dk:/FreeBSD/obj/FreeBSD/system-CURRENT/sys/EDDIE i386 > > >Description: > > When I try to use my USB to serial adaptors they fail when I try to > use the ports. cu and tip complain about problems setting the speed > to 9600 (or other speeds). > > Using the old USB stack the adaptors work fine. > > # cu -l /dev/cuaU0 > cu: unsupported speed 9600 > # cu -l /dev/cuaU1 > cu: unsupported speed 9600 > # cu -s 115200 -l /dev/cuaU1 > cu: unsupported speed 115200 > # tip ucom2 > tip: bad baud rate 9600 > > Debug info: > >From dmesg/boot: > > ugen0.2: <Prolific Technology Inc.> at usbus0 > uplcom0: <Prolific Technology Inc. USB-Serial Controller, class 0/0, rev > 1.10/3.00, addr 2> on usbus0 ugen6.2: <Prolific Technology> at usbus6 > uplcom1: <Prolific Technology PL2303 Serial (ATEN/IOGEAR UC232A), class > 0/0, rev 1.10/2.02, addr 2> on usbus6 ugen6.3: <American Power Conversion> > at usbus6 > > > # usbconfig list > ugen0.1: <UHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON ugen1.1: <UHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=FULL > (12Mbps) pwr=ON ugen2.1: <UHCI root HUB Intel> at usbus2, cfg=0 md=HOST > spd=FULL (12Mbps) pwr=ON ugen3.1: <EHCI root HUB Intel> at usbus3, cfg=0 > md=HOST spd=HIGH (480Mbps) pwr=ON ugen4.1: <UHCI root HUB Intel> at usbus4, > cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen5.1: <UHCI root HUB Intel> at > usbus5, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen6.1: <UHCI root HUB > Intel> at usbus6, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen7.1: <EHCI > root HUB Intel> at usbus7, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON ugen0.2: > <USB-Serial Controller Prolific Technology Inc.> at usbus0, cfg=0 md=HOST > spd=FULL (12Mbps) pwr=ON ugen6.2: <PL2303 Serial (ATEN/IOGEAR UC232A) > Prolific Technology> at usbus6, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON > ugen6.3: <Smart-UPS 1000 FW:600.3.I USB FW:1.5 American Power Conversion> > at usbus6, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON > > > # usbconfig dump_device_desc > ugen0.1: <UHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen1.1: <UHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen2.1: <UHCI root HUB Intel> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen3.1: <EHCI root HUB Intel> at usbus3, cfg=0 md=HOST spd=HIGH (480Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0200 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0001 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <EHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen4.1: <UHCI root HUB Intel> at usbus4, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen5.1: <UHCI root HUB Intel> at usbus5, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen6.1: <UHCI root HUB Intel> at usbus6, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <UHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen7.1: <EHCI root HUB Intel> at usbus7, cfg=0 md=HOST spd=HIGH (480Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0200 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0001 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <Intel> > iProduct = 0x0002 <EHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen0.2: <USB-Serial Controller Prolific Technology Inc.> at usbus0, cfg=0 > md=HOST spd=FULL (12Mbps) pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0110 > bDeviceClass = 0x0000 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x067b > idProduct = 0x2303 > bcdDevice = 0x0300 > iManufacturer = 0x0001 <Prolific Technology Inc.> > iProduct = 0x0002 <USB-Serial Controller> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen6.2: <PL2303 Serial (ATEN/IOGEAR UC232A) Prolific Technology> at > usbus6, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0110 > bDeviceClass = 0x0000 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0008 > idVendor = 0x067b > idProduct = 0x2303 > bcdDevice = 0x0202 > iManufacturer = 0x0000 <no string> > iProduct = 0x0000 <no string> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen6.3: <Smart-UPS 1000 FW:600.3.I USB FW:1.5 American Power Conversion> > at usbus6, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0110 > bDeviceClass = 0x0000 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0008 > idVendor = 0x051d > idProduct = 0x0002 > bcdDevice = 0x0006 > iManufacturer = 0x0003 <American Power Conversion> > iProduct = 0x0001 <Smart-UPS 1000 FW:600.3.I USB FW:1.5> > iSerialNumber = 0x0002 <AS0349232422> > bNumConfigurations = 0x0001 > > >From my kernel config: > > # USB Support > device usb2_core # USB Core (required) > # USB Controllers > device usb2_controller # USB Controller (required) > device usb2_controller_uhci # UHCI PCI->USB interface > device usb2_controller_ohci # OHCI PCI->USB interface > device usb2_controller_ehci # EHCI PCI->USB interface (USB 2.0) > #device usb2_misc # USB Misc. (required) > #device usb2_misc_dbp # USB Double Bulk Pipe devices > # USB Input > device usb2_input # USB Input (required) > device usb2_input_hid # "Human Interface Devices" > device usb2_input_kbd # Keyboard > device usb2_input_ms # Mouse > # USB Storage > device usb2_storage > device usb2_storage_mass # Disks/Mass storage - Requires > scbus and da #device usb2_storage_rio # Diamond Rio 500 MP3 > player # USB WLAN > device usb2_wlan # USB Wlan (required) > device usb2_wlan_rum # Ralink Technology RT2501USB > wireless NICs device usb2_wlan_ral # Ralink Technology > RT2500USB wireless NICs device usb2_wlan_zyd # ZyDAS > zb1211/zb1211b wireless NICs # USB Scanners > device usb2_image # USB image (required by scanners) > device usb2_scanner # Scanners > # USB Serial devices > device usb2_serial # USB Serial (Required) > device usb2_serial_lpt # Printer > #device usb2_serial_3g # USB-based 3G modems (Option, > Huawei, Sierra) device usb2_serial_ark # Technologies > ARK3116 based serial adapters device usb2_serial_bsa # > Belkin F5U103 and compatible serial adapters device > usb2_serial_bser > device usb2_serial_chcom > device usb2_serial_cycom > device usb2_serial_foma > device usb2_serial_ftdi # For FTDI USB serial adapters > device usb2_serial_gensa # Generic Serial Adapters > device usb2_serial_ipaq # Some WinCE based devices > device usb2_serial_mct > device usb2_serial_modem # Generic USB modems > device usb2_serial_moscom > device usb2_serial_plcom # Prolific PL-2303 serial adapters > #device usb2_serial_slcom # SI Labs CP2101/CP2102 serial > adapters device usb2_serial_visor # Visor and Palm devices > device usb2_serial_vscom # USB serial support for DDI > pocket's PHS # USB Ethernet, requires miibus > device usb2_ethernet # USB Ethernet (required) > device usb2_ethernet_aue # ADMtek USB Ethernet > device usb2_ethernet_axe # ASIX Electronics USB Ethernet > device usb2_ethernet_cdce # Generic USB over Ethernet > device usb2_ethernet_cue # CATC USB Ethernet > device usb2_ethernet_kue # Kawasaki LSI USB Ethernet > device usb2_ethernet_rue # RealTek RTL8150 USB Ethernet > #device usb2_ethernet_dav # Davicom DM9601E USB > > >How-To-Repeat: > >Fix: > >Release-Note: > >Audit-Trail: > >Unformatted: > Hi, This issue is cause by an IOCTL returning ENOTTY instead of ENOIOCTL. I will be fixed shortly. --HPS
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