Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 2 Oct 2002 08:34:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 2 Oct 2002 08:34:51 -0400 Received: from mailsrv1.sweco.se ([194.16.71.76]:48009 "EHLO es-sth-002.sweco.se") by vger.kernel.org with ESMTP id ; Wed, 2 Oct 2002 08:34:50 -0400 Message-ID: From: Eriksson Stig To: "'linux-kernel@vger.kernel.org'" Subject: aic7xxx problems? Date: Wed, 2 Oct 2002 14:40:05 +0200 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain; charset="iso-8859-1" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4338 Lines: 88 Hi Maybe You can help me out with this one... I have hp DLT connected to an adaptec SCSI board. This is a part of dmesg output: scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.6 aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.6 aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs Vendor: BNCHMARK Model: DLT1 Rev: 5032 Type: Sequential-Access ANSI SCSI revision: 02 The "BNCHMARK DLT1" is actually a hp DLT. When rewinding this tape, using "mt -f /dev/nst0 rewind" with a reasonable amount of data on the tape (~2 Gigs), i get the following in /var/log/messages: Sep 9 14:01:21 lack kernel: scsi1:0:5:0: Attempting to queue an ABORT message Sep 9 14:01:21 lack kernel: scsi1: Dumping Card State in Command phase, at SEQADDR 0x168 Sep 9 14:01:21 lack kernel: ACCUM = 0x80, SINDEX = 0xa0, DINDEX = 0xe4, ARG_2 = 0x0 Sep 9 14:01:21 lack kernel: HCNT = 0x0 SCBPTR = 0x0 Sep 9 14:01:21 lack kernel: SCSISEQ = 0x12, SBLKCTL = 0x6 Sep 9 14:01:21 lack kernel: DFCNTRL = 0x4, DFSTATUS = 0x89 Sep 9 14:01:21 lack kernel: LASTPHASE = 0x80, SCSISIGI = 0x84, SXFRCTL0 = 0x88 Sep 9 14:01:21 lack kernel: SSTAT0 = 0x7, SSTAT1 = 0x0 Sep 9 14:01:21 lack kernel: SCSIPHASE = 0x0 Sep 9 14:01:21 lack kernel: STACK == 0x175, 0x160, 0xe7, 0x34 Sep 9 14:01:21 lack kernel: SCB count = 4 Sep 9 14:01:21 lack kernel: Kernel NEXTQSCB = 3 Sep 9 14:01:21 lack kernel: Card NEXTQSCB = 3 Sep 9 14:01:21 lack kernel: QINFIFO entries: Sep 9 14:01:21 lack kernel: Waiting Queue entries: Sep 9 14:01:21 lack kernel: Disconnected Queue entries: Sep 9 14:01:21 lack kernel: QOUTFIFO entries: Sep 9 14:01:21 lack kernel: Sequencer Free SCB List: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Sep 9 14:01:22 lack kernel: Sequencer SCB Info: 0(c 0x40, s 0x57, l 0, t 0x2) 1(c 0x0, s 0x7f, l 223, t 0xff) 2(c 0x0, s 0xff, l 255, t 0xff) 3(c 0x0, s 0x7f, l 239, t 0xff) 4(c 0x0, s 0x0, l 0, t 0xff) 5(c 0x0, s 0x77, l 255, t 0xff) 6(c 0x0, s 0xfd, l 253, t 0xff) 7(c 0x0, s 0xff, l 255, t 0xff) 8(c 0x0, s 0x5f, l 190, t 0xff) 9(c 0x0, s 0xff, l 111, t 0xff) 10(c 0x0, s 0xb6, l 59, t 0xff) 11(c 0x0, s 0xdf, l 223, t 0xff) 12(c 0x0, s 0xff, l 254, t 0xff) 13(c 0x0, s 0xff, l 222, t 0xff) 14(c 0x0, s 0xfd, l 109, t 0xff) 15(c 0x0, s 0xe7, l 239, t 0xff) 16(c 0x0, s 0xd6, l 253, t 0xff) 17(c 0x0, s 0xfe, l 238, t 0xff) 18(c 0x0, s 0xe7, l 253, t 0xff) 19(c 0x0, s 0xff, l 127, t 0xff) 20(c 0x0, s 0x75, l 227, t 0xff) 21(c 0x0, s 0x5f, l 239, t 0xff) 22(c 0x0, s 0xff, l 255, t 0xff) 23(c 0x0, s 0x3f, l 255, t 0xff) 24(c 0x0, s 0xf6, l 127, t 0xff) 25(c 0x0, s 0xff, l 255, t 0xff) 26(c 0x0, s 0x3f, l 247, t 0xff) 27(c 0x0, s 0xf3, l 255, t 0xff) 28(c 0x0, s 0xef, l 255, t 0xff) 29(c 0x0, s 0xff, l 254, t 0xff) 3 Sep 9 14:01:22 lack kernel: (c 0x0, s 0xf6, l 221, t 0xff) 31(c 0x0, s 0xff, l 255, t 0xff) Sep 9 14:01:22 lack kernel: Pending list: 2(c 0x40, s 0x57, l 0) Sep 9 14:01:22 lack kernel: Kernel Free SCB list: 1 0 Sep 9 14:01:22 lack kernel: Untagged Q(5): 2 Sep 9 14:01:22 lack kernel: DevQ(0:5:0): 0 waiting Sep 9 14:01:22 lack kernel: scsi1:0:5:0: Device is active, asserting ATN Sep 9 14:01:22 lack kernel: Recovery code sleeping Sep 9 14:01:22 lack kernel: (scsi1:A:5:0): Abort Message Sent Sep 9 14:01:22 lack kernel: (scsi1:A:5:0): SCB 2 - Abort Completed. Sep 9 14:01:22 lack kernel: Recovery SCB completes Sep 9 14:01:22 lack kernel: Recovery code awake Sep 9 14:01:22 lack kernel: aic7xxx_abort returns 0x2002 This does not happen with small amount of data on the tape, only when rewind takes a *long* time Best Regards -- Stig Eriksson email: se@cactus.se Cactus Automation AB phone: +46 31 86 97 10 Kroksl?tts Fabriker 30 fax: +46 31 86 97 24 431 37 M?lndal http: www.cactus.se - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/