Eric FAURE <[EMAIL PROTECTED]> wrote:
>
> 
> 
> Andrew Morton wrote:
> > Eric FAURE <[EMAIL PROTECTED]> wrote:
> > 
> >>
> >>hi,
> >>First, I tried to googled but I didn't find any answer!
> >>
> >>CPU : athlon64 3500+
> >>MB : k8t800pro (uhci and ehci)
> >>FC 3
> >>
> >>since I have installed kernel 2.6.12, my tungsten t5 doesn't sync anymore.
> >>I push the sync button as usual, and after use jpilot or pilot-xfer
> >>but I have an error from jpilot (pi_bind Invalid argument
> >>Check your serial port and settings Exiting with status SYNC_ERROR_BIND)
> >>
> >>and pilot-xfer : Error accessing: '/dev/pilot', Does '/dev/pilot' exist?
> >>
> >>there is no special error messages,
> >>dmesg output :
> >>
> >>usb 3-2: new full speed USB device using uhci_hcd and address 5
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>usb 3-2: USB disconnect, address 5
> >>visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB0
> >>visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB1
> >>visor 3-2:1.0: device disconnected
> >>usb 3-2: new full speed USB device using uhci_hcd and address 6
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>usb 3-2: USB disconnect, address 6
> >>visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB0
> >>visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB1
> >>visor 3-2:1.0: device disconnected
> >>usb 3-2: new full speed USB device using uhci_hcd and address 7
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>
> >>it looks ok. output of kernel 2.6.11.12 is mostly the same
> >>
> >>
> >>I tried loading the visor driver with debug=1
> >>and here, the messages are differents from the kernel 2.6.11.12
> >>dmesg kernel 2.6.12 output :
> >>
> >>usbcore: registered new driver usbserial
> >>drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
> >>usbcore: registered new driver usbserial_generic
> >>drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
> >>drivers/usb/serial/usb-serial.c: USB Serial support registered for 
> >>Handspring Visor / Palm OS
> >>drivers/usb/serial/usb-serial.c: USB Serial support registered for Sony 
> >>Clie 3.5
> >>drivers/usb/serial/usb-serial.c: USB Serial support registered for Sony 
> >>Clie 5.0
> >>usbcore: registered new driver visor
> >>drivers/usb/serial/visor.c: USB HandSpring Visor / Palm OS driver v2.1
> >>usb 3-2: new full speed USB device using uhci_hcd and address 2
> >>usb 3-2: device descriptor read/64, error -71
> >>drivers/usb/serial/visor.c: visor_probe
> >>drivers/usb/serial/visor.c: palm_os_4_probe
> >>usb 3-2: palm_os_4_probe - length = 20, data = 01 01 00 00 4c 73 66 72 
> >>00 67 00 00 00 00 00 00 01 01 00 00
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>usb 3-2: USB disconnect, address 2
> >>drivers/usb/serial/visor.c: visor_shutdown
> >>visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB0
> >>visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB1
> >>visor 3-2:1.0: device disconnected
> >>usb 3-2: new full speed USB device using uhci_hcd and address 3
> >>drivers/usb/serial/visor.c: visor_probe
> >>drivers/usb/serial/visor.c: palm_os_4_probe
> >>usb 3-2: palm_os_4_probe - length = 20, data = 01 01 00 00 63 6e 79 73 
> >>00 67 00 00 00 00 00 00 01 01 00 00
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>drivers/usb/serial/visor.c: visor_open - port 1
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5402
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - data bits = 8
> >>drivers/usb/serial/visor.c: visor_set_termios - parity = none
> >>drivers/usb/serial/visor.c: visor_set_termios - stop bits = 1
> >>drivers/usb/serial/visor.c: visor_set_termios - RTS/CTS is disabled
> >>drivers/usb/serial/visor.c: visor_set_termios - XON/XOFF is disabled
> >>drivers/usb/serial/visor.c: visor_set_termios - baud rate = 9600
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5403
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - nothing to change...
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - port 1
> >>visor ttyUSB1: visor_read_bulk_callback - length = 6, data = 01 ff 00 00 
> >>00 16
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_close - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - nonzero read bulk 
> >>status received: -2
> >>drivers/usb/serial/visor.c: visor_open - port 1
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5402
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - nothing to change...
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5403
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - nothing to change...
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_close - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - nonzero read bulk 
> >>status received: -2
> >>drivers/usb/serial/visor.c: visor_open - port 1
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5402
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - nothing to change...
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5401
> >>drivers/usb/serial/visor.c: visor_ioctl - port 1, cmd 0x5403
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - port 1
> >>drivers/usb/serial/visor.c: visor_set_termios - nothing to change...
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_chars_in_buffer - port 1
> >>drivers/usb/serial/visor.c: visor_write_room - port 1
> >>drivers/usb/serial/visor.c: visor_close - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - port 1
> >>drivers/usb/serial/visor.c: visor_read_bulk_callback - nonzero read bulk 
> >>status received: -2
> >>usb 3-2: USB disconnect, address 3
> >>drivers/usb/serial/visor.c: visor_shutdown
> >>visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB0
> >>visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected 
> >>from ttyUSB1
> >>visor 3-2:1.0: device disconnected
> >>usb 3-2: new full speed USB device using uhci_hcd and address 4
> >>drivers/usb/serial/visor.c: visor_probe
> >>drivers/usb/serial/visor.c: palm_os_4_probe
> >>usb 3-2: palm_os_4_probe - length = 20, data = 01 01 00 00 4c 73 66 72 
> >>00 67 00 00 00 00 00 00 01 01 00 00
> >>visor 3-2:1.0: Handspring Visor / Palm OS converter detected
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB0
> >>usb 3-2: Handspring Visor / Palm OS converter now attached to ttyUSB1
> >>
> >>something looks strange here,
> >>let me know, if you need more infos.
> > 
> > 
> > Is this still happening in 2.6.13-rc4?
> > 
> > If so, then please cc linux-usb-devel@lists.sourceforge.net on the reply,
> > thanks.
> > 
> > 
> > 
> 
> it's still happening in 2.6.13-rc5

Well -rc6 is about to come out, but I don't think there's any reason to
expect it'll be any better.

This is a regression, isn't it?  Reading back, it's not clear to me which
was the last-known-working kernel.  Can you please tell us?



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