On Saturday, May 22, 2004, at 04:02 PM, Pete Zaitcev wrote:
I'm using seven ATEN UC-232A USB-serial adapters on a 2.4.26 kernel and
Give us brainsssssss... er, I mean, dmesg. No way to tell what subdriver ATEN is. And since you're on that, /proc/bus/usb/devices.
Sure:
note there is also one other USB-serial adapter:
$ lsusb
Bus 001 Device 001: ID 0000:0000
Bus 001 Device 002: ID 050d:0237 Belkin Components
Bus 001 Device 004: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 005: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 006: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 007: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 008: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 009: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 010: ID 0557:2008 ATEN International Co., Ltd UC-232A Serial Port [pl2303]
Bus 001 Device 003: ID 0711:0230 Magic Control Technology Corp. MCT-232 Serial Port
$ cat /proc/bus/usb/devices T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 11/900 us ( 1%), #Int= 1, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=ff80 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 7 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=050d ProdID=0237 Rev= 1.00 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=03 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=03 Cnt=04 Dev#= 7 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=04 Cnt=05 Dev#= 8 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=05 Cnt=06 Dev#= 9 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=02 Port=06 Cnt=07 Dev#= 10 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0557 ProdID=2008 Rev= 3.00 S: Manufacturer=Prolific Technology Inc. S: Product=USB-Serial Controller C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1 P: Vendor=0711 ProdID=0230 Rev= 1.03 S: Manufacturer=USB-RS232 Interface Converter S: Product=USB Ver1.2 Device S: SerialNumber=103318 C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 50mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=serial E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=2ms E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 16 Ivl=0ms
$ dmesg
Linux version 2.4.26-1-686 ([EMAIL PROTECTED]) (gcc version 3.3.3 (Debian 20040401)) #1 Sat May 1 18:04:05 EST 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000007eae000 (usable)
BIOS-e820: 0000000007eae000 - 0000000008000000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
126MB LOWMEM available.
On node 0 totalpages: 32430
zone(0): 4096 pages.
zone(1): 28334 pages.
zone(2): 0 pages.
ACPI disabled because your bios is from 2000 and too old
You can enable it with acpi=force
Kernel command line: auto BOOT_IMAGE=Linux ro root=302 devfs=mount
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
Initializing CPU#0
Detected 730.980 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 1458.17 BogoMIPS
Memory: 121396k/129720k available (1220k kernel code, 7940k reserved, 459k data, 112k init, 0k highmem)
Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 4096 (order: 2, 16384 bytes)
Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 00000000 00000000 00000000
CPU: Intel Pentium III (Coppermine) stepping 06
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 730.9879 MHz.
..... host bus clock speed is 132.9067 MHz.
cpu: 0, clocks: 1329067, slice: 664533
CPU0<T0:1329056,T1:664512,D:11,S:664533,C:1329067>
mtrr: v1.40 (20010327) Richard Gooch ([EMAIL PROTECTED])
mtrr: detected mtrr type: Intel
ACPI: Subsystem revision 20040326
ACPI: Interpreter disabled.
PCI: PCI BIOS revision 2.10 entry at 0xfc0ce, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: ACPI tables contain no PCI IRQ routing entries
PCI: Probing PCI hardware (bus 00)
Transparent bridge - Intel Corp. 82801AA PCI Bridge
PCI: Using IRQ router PIIX/ICH [8086/2410] at 00:1f.0
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
devfs: v1.12c (20020818) Richard Gooch ([EMAIL PROTECTED])
devfs: boot_options: 0x1
Detected PS/2 Mouse Port.
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with HUB-6 MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
COMX: driver version 0.85 (C) 1995-1999 ITConsult-Pro Co. <[EMAIL PROTECTED]>
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
Linux IP multicast router 0.06 plus PIM-SM
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 4316 blocks [1 disk] into ram disk... done.
Freeing initrd memory: 4316k freed
VFS: Mounted root (cramfs filesystem).
Mounted devfs on /dev
Mounted devfs on /dev
Freeing unused kernel memory: 112k freed
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ide: late registration of driver.
ICH: IDE controller at PCI slot 00:1f.1
ICH: chipset revision 2
ICH: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:DMA
hda: Maxtor 31024H1, ATA DISK drive
blk: queue c882a740, I/O limit 4095Mb (mask 0xffffffff)
hdc: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
hdd: Lite-On LTN483S 48x Max, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: 19531250 sectors (10000 MB) w/2048KiB Cache, CHS=19376/16/63, UDMA(66)
Partition check:
/dev/ide/host0/bus0/target0/lun0: [PTBL] [1215/255/63] p1 p2 p3 p4
Journalled Block Device driver loaded
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding Swap: 265032k swap-space (priority -1)
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
Real Time Clock Driver v1.10f
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 18:51:09 May 1 2004
usb-uhci.c: High bandwidth mode enabled
PCI: Found IRQ 11 for device 00:1f.2
PCI: Sharing IRQ 11 with 01:0a.0
PCI: Setting latency timer of device 00:1f.2 to 64
usb-uhci.c: USB UHCI at I/O 0xff80, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver serial
usbserial.c: USB Serial support registered for Generic
usbserial.c: USB Serial Driver core v1.4
usbserial.c: USB Serial support registered for Magic Control Technology USB-RS232
mct_u232.c: Magic Control Technology USB-RS232 converter driver v1.2
usbserial.c: USB Serial support registered for PL-2303
pl2303.c: Prolific PL2303 USB to serial adaptor driver v0.10
device-mapper: 4.0.5-ioctl (2003-11-18) initialised: [EMAIL PROTECTED]
hub.c: new USB device 00:1f.2-1, assigned address 2
hub.c: USB hub found
hub.c: 7 ports detected
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,4), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
hub.c: new USB device 00:1f.2-2, assigned address 3
usbserial.c: Magic Control Technology USB-RS232 converter detected
usbserial.c: Magic Control Technology USB-RS232 converter now attached to ttyUSB0 (or usb/tts/0 for devfs)
ip_tables: (C) 2000-2002 Netfilter core team
hub.c: new USB device 00:1f.2-1.1, assigned address 4
ip_conntrack version 2.1 (1013 buckets, 8104 max) - 288 bytes per conntrack
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB1 (or usb/tts/1 for devfs)
hub.c: new USB device 00:1f.2-1.2, assigned address 5
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB2 (or usb/tts/2 for devfs)
hub.c: new USB device 00:1f.2-1.3, assigned address 6
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB3 (or usb/tts/3 for devfs)
hub.c: new USB device 00:1f.2-1.4, assigned address 7
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB4 (or usb/tts/4 for devfs)
ne2k-pci.c:v1.02 10/19/2000 D. Becker/P. Gortmaker
http://www.scyld.com/network/ne2k-pci.html
PCI: Found IRQ 11 for device 01:0a.0
PCI: Sharing IRQ 11 with 00:1f.2
eth0: RealTek RTL-8029 found at 0xece0, IRQ 11, 00:00:E8:DE:93:10.
PCI: Found IRQ 9 for device 01:0b.0
PCI: Sharing IRQ 9 with 00:01.0
eth1: RealTek RTL-8029 found at 0xecc0, IRQ 9, 00:10:B5:0C:18:78.
hub.c: new USB device 00:1f.2-1.5, assigned address 8
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB5 (or usb/tts/5 for devfs)
hub.c: new USB device 00:1f.2-1.6, assigned address 9
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB6 (or usb/tts/6 for devfs)
hub.c: new USB device 00:1f.2-1.7, assigned address 10
usbserial.c: PL-2303 converter detected
usbserial.c: PL-2303 converter now attached to ttyUSB7 (or usb/tts/7 for devfs)
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