Re: HP backend slow? / Saned problems

From: Peter Kirchgessner (peter@kirchgessner.net)
Date: Fri Apr 27 2001 - 23:31:56 PDT

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    Without opening the box it is difficult. But you can give two hints.
    What are the options that you are using to configure the kernel module ?
    And which messages appear in /var/log/messages upon recognition of the
    scanner. This is what is shown for a NCR (Symbios-Logic) card with an
    8150-chip (non-HP card) on recognition of a Scanjet 5p:

    Mar 24 17:11:14 algol kernel: ncr53c815-0: releasing host resources
    Mar 24 17:11:14 algol kernel: ncr53c815-0: resetting chip
    Mar 24 17:11:14 algol kernel: ncr53c815-0: host resources successfully
    released
    Mar 24 17:11:14 algol kernel: scsi : 0 hosts.
    Mar 24 17:11:17 algol kernel: ncr53c8xx: at PCI bus 0, device 9,
    function 0
    Mar 24 17:11:17 algol kernel: ncr53c8xx: 53c815 detected
    Mar 24 17:11:17 algol kernel: ncr53c815-0: rev=0x03, base=0xec001000,
    io_port=0xe400, irq=9
    Mar 24 17:11:17 algol kernel: ncr53c815-0: ID 7, Fast-10, Parity
    Checking
    Mar 24 17:11:17 algol kernel: ncr53c815-0: restart (scsi reset).
    Mar 24 17:11:17 algol kernel: scsi0 : ncr53c8xx - version 3.2a-2
    Mar 24 17:11:17 algol kernel: scsi : 1 host.
    Mar 24 17:11:21 algol kernel: Vendor: HP Model:
    C5110A Rev:
    3638
    Mar 24 17:11:21 algol kernel: Type:
    Processor ANSI
    SCSI revision: 02

    -- Peter

    Mick Barry wrote:
    >
    > I'm using a Scanjet 5P with a Symbios Logic card w/out any problems.
    > How do I find out exactrly which card it is (w/out opening my box up)?
    >
    > Peter Kirchgessner wrote:
    > >
    > > Hello,
    > >
    > > this is the first report that I see where the HP-cards work well with
    > > the scanner under Linux. Could you specify which HP-card you have. A
    > > Symbios Logic 53C400A or 53C416 or something else ?
    > >
    > > --Peter
    > >
    <snip>
    > --
    > Source code, list archive, and docs: http://www.mostang.com/sane/
    > To unsubscribe: echo unsubscribe sane-devel | mail majordomo@mostang.com 

    -- 
Peter Kirchgessner
http://www.kirchgessner.net
mailto:peter@kirchgessner.net
(alternate e-mail: pkirchgessner@t-online.de)

    --
Source code, list archive, and docs: http://www.mostang.com/sane/
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