Messages in this thread | | | Date | Tue, 6 Nov 2001 18:34:09 -0600 | From | James Funkhouser <> | Subject | Re: Seg fault when syncing Sony Clie 760 with USB cradle |
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"Peter A. Goodall" <pete@ximian.com> wrote:
> syncing with Coldsync no longer causes a kernel panic. It just doesn't > work. It can't communicate with the Clie to get the serial number and > other information. Since I'm using devfs I can't say it is the kernel.
I have recently been trying to get my Sony Clie' 760 to work with Linux, also. I am using coldsync 2.2.2 and kernel 2.4.13-ac3 (it didn't work with 2.4.12, either). I am not using devfs. When I attempt to sync, I get a segfault from coldsync and the following messages from the kernel:
--- BEGIN dmesg output --- hub.c: USB new device connect on bus1/2, assigned device number 5 usb.c: kmalloc IF d14598c0, numif 1 usb.c: new device strings: Mfr=1, Product=2, SerialNumber=0 usb.c: USB device number 5 default language ID 0x409 Manufacturer: Sony Corp. Product: Palm Handheld usbserial.c: Sony Clie 4.0 converter detected visor.c: Sony Clie 4.0: Number of ports: 2 visor.c: Sony Clie 4.0: port 1, is for Generic use and is bound to ttyUSB0 visor.c: Sony Clie 4.0: port 2, is for HotSync use and is bound to ttyUSB1 usb-uhci.c: interrupt, status 2, frame# 452 usb_control/bulk_msg: timeout visor.c: visor_startup - error getting first unknown palm command usb_control/bulk_msg: timeout visor.c: visor_startup - error getting second unknown palm command usbserial.c: Sony Clie 4.0 converter now attached to ttyUSB0 (or usb/tts/0 for devfs) usbserial.c: Sony Clie 4.0 converter now attached to ttyUSB1 (or usb/tts/1 for devfs) usb.c: serial driver claimed interface d14598c0 usb.c: kusbd: /sbin/hotplug add 5 usb.c: kusbd policy returned 0xfffffffe Unable to handle kernel NULL pointer dereference at virtual address 00000014 printing eip: e084a110 *pde = 00000000 Oops: 0002 CPU: 0 EIP: 0010:[<e084a110>] Not tainted EFLAGS: 00010202 eax: de51de00 ebx: dbbd5894 ecx: dbbd58f0 edx: 00000000 esi: dbbd5800 edi: 00000000 ebp: dbbd58f0 esp: d12fbeb0 ds: 0018 es: 0018 ss: 0018 Process coldsync (pid: 16918, stackpage=d12fb000) Stack: de8d8000 da72e720 dd59a900 c18862a0 e0844284 dbbd5894 da72e720 00000000 00000000 c0155b2b de8d8000 da72e720 00000000 da72e720 dd59a900 c18862a0 dfff7420 0002bf28 de8d8000 ded6ba40 00000000 c013507b dfff7420 00000000 Call Trace: [<e0844284>] [<c0155b2b>] [<c013507b>] [<c01347e7>] [<c012ca02>] [<c012bb1d>] [<c012ba5a>] [<c012bd4a>] [<c0106d07>]
Code: 89 42 14 8b 4e 04 0f b6 43 24 c1 e0 0f 8b 11 c1 e2 08 09 c2 <7>hub.c: port 2 connection change hub.c: port 2, portstatus 100, change 3, 12 Mb/s usb.c: USB disconnect on device 5 --- END dmesg output ---
Everything still works fine with my USB Visor. One of the things that caught my eye is "Sony Clie 4.0 converter". Unlike the 710, the 760 runs PalmOS 4.1, rather than 4.0. Perhaps this has something to do with it??
Please CC me on replies.
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