From owner-freebsd-scsi Fri Jun 23 22:29:46 2000 Delivered-To: freebsd-scsi@freebsd.org Received: from vicosa.dpi.ufv.br (vicosa.dpi.ufv.br [200.17.74.1]) by hub.freebsd.org (Postfix) with ESMTP id D15EC37BB04 for ; Fri, 23 Jun 2000 22:29:39 -0700 (PDT) (envelope-from kernel@tdnet.com.br) Received: from tdnet.com.br (port12.tdnet.com.br [200.236.148.112]) by vicosa.dpi.ufv.br (AIX4.2/UCB 8.7/8.7) with ESMTP id CAA10550 for ; Sat, 24 Jun 2000 02:28:47 -0200 (GRNLNDDT) Message-ID: <39541CED.DBFBF2F5@tdnet.com.br> Date: Sat, 24 Jun 2000 02:29:01 +0000 From: Gustavo Vieira Goncalves Coelho Rios X-Mailer: Mozilla 4.73 [en] (X11; I; FreeBSD 4.0-STABLE i386) X-Accept-Language: en MIME-Version: 1.0 To: scsi@freebsd.org Subject: modifying scsi device param! Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org 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: 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! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message