Re: [PATCH] minimal SAS transport class

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On Tue, Aug 23, 2005 at 07:55:37PM -0400, Luben Tuikov wrote:
> 
> Where does udev get its label?

You can call any script or program from udev and use the result. There are
recent changes for persistent naming, the /dev/by-id naming used in sles9
is in current udev.

A tmp /dev node is available to called out programs, so any pass through
or regular IO can be sent to the device before it has its real name.  So
you should be able to get anything available on the scsi device that way.

udev now has an "IMPORT" rule, see usage of scsi_id, vol_id, etc. in
current udev rules.

Followup posts should go to linux-hotplug-devel@xxxxxxxxxxxxxxxxxxxxx

-- Patrick Mansfield
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