> From: [EMAIL PROTECTED] > To: linuxppc-embedded@ozlabs.org > Subject: RE: USB configuration > > > I have inserted a USB card reader, and the following dmesg it shows ..... > > ------------------------------------------------------------------------------- > mpc8272ads: Init > PCI: Probing PCI hardware > PCI: Cannot allocate resource region 0 of device 0000:00:00.0 > PCI: Cannot allocate resource region 1 of device 0000:00:00.0 > SCSI subsystem initialized > Linux Kernel Card Services > options: [pci] [cardbus] > usbcore: registered new driver usbfs > usbcore: registered new driver hub > Serial: CPM driver $Revision: 0.01 $ > ttyCPM0 at MMIO 0xf0011a00 (irq = 40) is a CPM UART > ttyCPM1 at MMIO 0xf0011a60 (irq = 43) is a CPM UART > io scheduler noop registered > io scheduler anticipatory registered > io scheduler deadline registered > io scheduler cfq registered > loop: loaded (max 8 devices) > fs_enet.c:v1.0 (Aug 8, 2005) > fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881) > fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881) > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > st: Version 20041025, fixed bufsize 32768, s/g segs 256 > osst :I: Tape driver with OnStream support version 0.99.1 > osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $ > ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) > ohci_hcd: block sizes: ed 64 td 64 > drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic > usbcore: registered new driver usbserial_generic > usbcore: registered new driver usbserial > drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0 > NET: Registered protocol family 2 > IP: routing cache hash table of 512 buckets, 4Kbytes > TCP: Hash tables configured (established 4096 bind 8192) > NET: Registered protocol family 1 > NET: Registered protocol family 17 > IP-Config: Complete: > device=eth1, addr=192.168.33.136, mask=255.255.248.0, > gw=192.168.32.47, > host=cashel, domain=, nis-domain=(none), > bootserver=192.168.33.96, rootserver=192.168.33.96, rootpath= > Looking up port of RPC 100003/2 on 192.168.33.96 > Looking up port of RPC 100005/1 on 192.168.33.96 > VFS: Mounted root (nfs filesystem). > Freeing unused kernel memory: 104k init > -------------------------------------------------------------------------------------- >
It looks like it is well configured, because the usbfs and hub are loaded. You could check in your kernel configuration that you enabled USB Mass storage driver and attached a pen drive as I suggested before. Another possibility is to insert a card in the USB card reader. Then you should be able to see with dmesg if it is recognized. Pedro. > This doesent gives me the clear explaination of whether USB is working > properly.... > > I would appreciate if you could share with me the basic steps to be followed > to confirm that the USB support that i had configured is being tested in all > aspects. > > Misbah > > Pedro Luis D. L. wrote: >> >> >> >>> Date: Thu, 6 Dec 2007 05:27:14 -0800 >>> From: [EMAIL PROTECTED] >>> To: linuxppc-embedded@ozlabs.org >>> Subject: USB configuration >>> >>> >>> HI all ... >> >> Hi, >> >>> I have configured the Montavista Kernel for USB support and for >>> PPC8272-ADS >>> board I need to know that how could i test that my USB is working ???? >>> >> >> Try to attach an USB device, like a pendrive, to an USB port. Then type: >> dmesg | tail >> >> If the USB support is working properly, you should see some output saying >> which device have you attached and where is it mapped. >> If you plug a memory stick, you can try to mount it and check that the >> filesystem is correct. >> >> Pedro. >> >>> Its creating the directory :- /proc/bus/usb/ but doesent contain any file >>> under it ???? >>> >>> >>> its also creating the directory :- /sys/bus/usb/ but doesent contain >>> any >>> file under it ???? >>> >>> >>> Please let me know the procedure to test whether my USB configuration is >>> all >>> right ???? >>> >>> Thank u >>> Misbah <>< >>> -- >>> View this message in context: >>> http://www.nabble.com/USB-configuration-tf4956061.html#a14192347 >>> Sent from the linuxppc-embedded mailing list archive at Nabble.com. >>> >>> _______________________________________________ >>> Linuxppc-embedded mailing list >>> Linuxppc-embedded@ozlabs.org >>> https://ozlabs.org/mailman/listinfo/linuxppc-embedded >> >> _________________________________________________________________ >> Tecnología, moda, motor, viajes,…suscríbete a nuestros boletines para >> estar a la última >> http://newsletters.msn.com/hm/maintenanceeses.asp?L=ES&C=ES&P=WCMaintenance&Brand=WL&RU=http%3a%2f%2fmail.live.com >> _______________________________________________ >> Linuxppc-embedded mailing list >> Linuxppc-embedded@ozlabs.org >> https://ozlabs.org/mailman/listinfo/linuxppc-embedded >> >> > > -- > View this message in context: > http://www.nabble.com/USB-configuration-tf4956061.html#a14206951 > Sent from the linuxppc-embedded mailing list archive at Nabble.com. > > _______________________________________________ > Linuxppc-embedded mailing list > Linuxppc-embedded@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-embedded _________________________________________________________________ MSN Video. http://video.msn.com/?mkt=es-es _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
