From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Vladimir G. Ivanovic" Subject: Re: [PATCH] fix sym2 negotiation Date: Tue, 24 Aug 2004 14:39:01 -0700 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <200408242139.i7OLd1jE003353@bach.leonora.org> References: <20040824205039.GC16196@parcelfarce.linux.theplanet.co.uk> Reply-To: "Vladimir G. Ivanovic" Return-path: Received: from dsl081-052-249.sfo1.dsl.speakeasy.net ([64.81.52.249]:54509 "EHLO bach.leonora.org") by vger.kernel.org with ESMTP id S268332AbUHXVjX (ORCPT ); Tue, 24 Aug 2004 17:39:23 -0400 In-Reply-To: Your message of "Tue, 24 Aug 2004 21:50:39 BST." <20040824205039.GC16196@parcelfarce.linux.theplanet.co.uk> List-Id: linux-scsi@vger.kernel.org To: Matthew Wilcox Cc: Mike Anderson , Olaf Hering , James Bottomley , SCSI Mailing List , Anton Blanchard Sorry. The words "mismatch" and "reset" suggest (to me) that a problem exists, and I'm extra sensitive to SCSI problems because of unresolved problems like this (at boot): smartd[1831]: Opened configuration file /etc/smartd.conf smartd[1831]: Configuration file /etc/smartd.conf parsed. smartd[1831]: Device: /dev/hdc, opened smartd[1831]: Device: /dev/hdc, not found in smartd database. smartd[1831]: Device: /dev/hdc, is SMART capable. Adding to "monitor" list. smartd[1831]: Device: /dev/hdg, opened smartd[1831]: Device: /dev/hdg, not found in smartd database. smartd[1831]: Device: /dev/hdg, is SMART capable. Adding to "monitor" list. smartd[1831]: Device: /dev/sda, opened smartd[1831]: Device: /dev/sda, is SMART capable. Adding to "monitor" list. kernel: sym0:6:0:ODD transfer in DATA IN phase. kernel: sym0:6:0:COMMAND FAILED (87 0 10). kernel: sym0:6:0:ODD transfer in DATA IN phase. kernel: sym0:6:0:COMMAND FAILED (87 0 10). kernel: sym0:6:0:ODD transfer in DATA IN phase. kernel: sym0:6:0:COMMAND FAILED (87 0 10). kernel: sym0:6:0:ODD transfer in DATA IN phase. kernel: sym0:6:0:COMMAND FAILED (87 0 10). kernel: sym0:6:0:ODD transfer in DATA IN phase. kernel: sym0:6:0:COMMAND FAILED (87 0 10). smartd[1831]: Monitoring 2 ATA and 1 SCSI devices smartd[1831]: Device: /dev/sda, initial Temperature is 33 degrees smartd[1833]: smartd has fork()ed into background mode. New PID=1833. smartd: smartd startup succeeded or this (at seemingly random times after booting): kernel: sym0:6:0:ordered tag forced. last message repeated 4 times kernel: sym0:6:0:ordered tag forced. last message repeated 3 times last message repeated 29 times last message repeated 5 times or this (which causes my system to hang): kernel: sym0:6: ERROR (81:0) (8-0-0) (3e/18/80) @ (scripta 38:f31c0004). kernel: sym0: script cmd = e21c0004 kernel: sym0: regdump: da 00 00 18 47 3e 06 0f 04 08 86 00 80 00 0f 0a 72 cf 0c 00 02 00 00 00. kernel: sym0: SCSI BUS reset detected. kernel: sym0: enabling clock multiplier kernel: sym0: Downloading SCSI SCRIPTS. kernel: sym0: SCSI BUS has been reset. kernel: sym0: command processing suspended for 3 seconds kernel: sym0: command processing resumed (Script cmd = e21c0004 triggers the same error also.) -- Vladimir G. Ivanovic http://leonora.org/~vladimir Palo Alto, CA 94306 +1 650 678 8014 >>>>> "mw" == Matthew Wilcox writes: mw> mw> On Tue, Aug 24, 2004 at 01:48:55PM -0700, Vladimir G. Ivanovic wrote: >> I don't know what an ACARD is, but I have similar issues when I boot my >> SMP system (ASUS CUV4X-DLS). >> >> kernel: VFS: Mounted root (ext2 filesystem). >> kernel: SCSI subsystem initialized >> kernel: ACPI: PCI interrupt 0000:00:08.0[A] -> GSI 19 (level, low) -> IRQ 177 >> kernel: sym0: <1010-33> rev 0x1 at pci 0000:00:08.0 irq 177 >> kernel: sym0: using 64 bit DMA addressing >> kernel: sym0: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking >> kernel: sym0: open drain IRQ line driver, using on-chip SRAM >> kernel: sym0: using LOAD/STORE-based firmware. >> kernel: sym0: handling phase mismatch from SCRIPTS. >> kernel: sym0: SCSI BUS has been reset. >> kernel: scsi0 : sym-2.1.18j >> kernel: Vendor: QUANTUM Model: ATLAS10K3_18_WLS Rev: 020K >> kernel: Type: Direct-Access ANSI SCSI revision: 03 >> kernel: sym0:6:0: tagged command queuing enabled, command queue depth 16. >> kernel: scsi(0:0:6:0): Beginning Domain Validation >> kernel: sym0:6: wide asynchronous. >> kernel: sym0:6: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) >> kernel: scsi(0:0:6:0): Ending Domain Validation >> kernel: SCSI device sda: 35916548 512-byte hdwr sectors (18389 MB) >> kernel: SCSI device sda: drive cache: write back >> kernel: sda: sda1 sda2 sda3 sda4 >> kernel: Attached scsi disk sda at scsi0, channel 0, id 6, lun 0 >> kernel: ACPI: PCI interrupt 0000:00:08.1[B] -> GSI 16 (level, low) -> IRQ 185 mw> mw> Erm, I see no sign of any problem in this log. You negotiated to 160MB/s. mw> mw> -- mw> "Next the statesmen will invent cheap lies, putting the blame upon mw> the nation that is attacked, and every man will be glad of those mw> conscience-soothing falsities, and will diligently study them, and refuse mw> to examine any refutations of them; and thus he will by and by convince mw> himself that the war is just, and will thank God for the better sleep mw> he enjoys after this process of grotesque self-deception." -- Mark Twain mw> - mw> To unsubscribe from this list: send the line "unsubscribe linux-scsi" in mw> the body of a message to majordomo@vger.kernel.org mw> More majordomo info at http://vger.kernel.org/majordomo-info.html