Re: [PATCH] hci-usb bugfix
From: Marcel Holtmann
Date: Wed May 12 2004 - 08:19:49 EST
> well, at least I tried like 5 times plugin/out and it did not oops :)
this is good news.
> hmhh why is the device address always incrementing ?
Ask the USB guys. I don't know it.
> > > usb 2-1: USB disconnect, address 4
> > > usb 2-1: new full speed USB device using address 5
> > > devfs_mk_dev: could not append to parent for bluetooth/rfcomm/0
> > > devfs_remove: bluetooth/rfcomm/0 not found, cannot remove
> > > Call trace:
> > > [c00099c4] dump_stack+0x18/0x28
> > > [c010af1c] devfs_remove+0xcc/0xd0
> > > [c01e4a5c] tty_unregister_device+0x30/0x5c
> > > [f2080b64] rfcomm_dev_destruct+0x50/0xd4 [rfcomm]
> > > [f2081310] rfcomm_release_dev+0xf8/0x148 [rfcomm]
> > > [f20807a8] rfcomm_sock_ioctl+0x34/0x58 [rfcomm]
> > > [c02a8668] sock_ioctl+0xc0/0x2c0
> > > [c00726e0] sys_ioctl+0x100/0x318
> > > [c0005d60] ret_from_syscall+0x0/0x44
> > > usb 2-1: USB disconnect, address 5
> > Do you use DevFS? Does the same problem exists if you disable it and use
> > udev instead?
> ok, so I went to udev and also no oops so far...
If you still want to use DevFS you have to investigate by yourself,
because DevFS is obsolete and I don't really care about it.
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