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Date:      Sat, 24 Jun 2000 02:29:01 +0000
From:      Gustavo Vieira Goncalves Coelho Rios <kernel@tdnet.com.br>
To:        scsi@freebsd.org
Subject:   modifying scsi device param!
Message-ID:  <39541CED.DBFBF2F5@tdnet.com.br>

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I am trying to switch some parameters, but what i do get is nothing
updated, look:

etosha# camcontrol negotiate -n da -u 0 -T enable -ac
Current Parameters:
(pass0:ahc0:0:6:0): sync parameter: 12
(pass0:ahc0:0:6:0): frequency: 20.000MHz
(pass0:ahc0:0:6:0): offset: 8
(pass0:ahc0:0:6:0): bus width: 16 bits
(pass0:ahc0:0:6:0): disconnection is disabled
(pass0:ahc0:0:6:0): tagged queueing is disabled
New Parameters:
(pass0:ahc0:0:6:0): sync parameter: 12
(pass0:ahc0:0:6:0): frequency: 20.000MHz
(pass0:ahc0:0:6:0): offset: 8
(pass0:ahc0:0:6:0): bus width: 16 bits
(pass0:ahc0:0:6:0): disconnection is disabled
(pass0:ahc0:0:6:0): tagged queueing is disabled

I tried to get tag queueing enabled, but could not.

Another thing, look the output of the following command:

etosha# camcontrol inquiry -n da -u 0
pass0: <QUANTUM VIKING II 9.1WSE 5520> Fixed Direct Access SCSI-2 device 
pass0: Serial Number 199910440080
pass0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged
Queueing Enabled

Question: How can Tag queueing being enabled here and the first command
show as not being enabled!

Thanks a lot!


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