Re: USB disconnect, address 6

From: Greg KH
Date: Sun Apr 05 2009 - 22:26:33 EST


On Sun, Apr 05, 2009 at 07:04:45PM +0100, Jon Grant wrote:
> Hello
>
> Would there be a way to propagate the device name back from the scsi
> system to the usb so it can name the device which is disconnected in
> the output? This saves needing to go hunting to find what the
> disconnected device was.

What do you mean, all the info needed is already in the messages below,
what more do you need?

> Apr 5 18:56:33 data-laptop kernel: [65426.948048] usb 5-1: new high speed USB device using ehci_hcd and address 6
> Apr 5 18:56:33 data-laptop kernel: [65427.132049] usb 5-1: configuration #1 chosen from 1 choice
> Apr 5 18:56:33 data-laptop kernel: [65427.152066] scsi4 : SCSI emulation for USB Mass Storage devices
> Apr 5 18:56:38 data-laptop kernel: [65432.153182] scsi 4:0:0:0: Direct-Access Samsung Mighty Drive PMAP PQ: 0 ANSI: 0 CCS
> Apr 5 18:56:38 data-laptop kernel: [65432.454122] sd 4:0:0:0: [sdc] 2014208 512-byte hardware sectors (1031 MB)
> Apr 5 18:56:38 data-laptop kernel: [65432.454867] sd 4:0:0:0: [sdc] Write Protect is off
> Apr 5 18:56:38 data-laptop kernel: [65432.458744] sd 4:0:0:0: [sdc] 2014208 512-byte hardware sectors (1031 MB)
> Apr 5 18:56:38 data-laptop kernel: [65432.459866] sd 4:0:0:0: [sdc] Write Protect is off
> Apr 5 18:56:38 data-laptop kernel: [65432.461202] sdc: sdc1
> Apr 5 18:56:38 data-laptop kernel: [65432.462224] sd 4:0:0:0: [sdc] Attached SCSI removable disk
> Apr 5 18:56:38 data-laptop kernel: [65432.462547] sd 4:0:0:0: Attached scsi generic sg2 type 0
> Apr 5 18:56:58 data-laptop kernel: [65451.669308] usb 5-1: USB disconnect, address 6


confused,

greg k-h
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