From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Frysinger Subject: Re: [parisc-linux] linux-2.6.10-pa1 panic on C360 in SCSI driver Date: Mon, 27 Dec 2004 20:45:34 -0500 Message-ID: <200412272045.34143.vapier@gentoo.org> References: <200412260504.40205.vapier@gentoo.org> <41CF56AD.2010504@tiscali.be> <20041227004909.GI11543@parcelfarce.linux.theplanet.co.uk> Mime-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_+qL0B9m7v2Nw3RU" To: parisc-linux@parisc-linux.org Return-Path: In-Reply-To: <20041227004909.GI11543@parcelfarce.linux.theplanet.co.uk> List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: parisc-linux-bounces@lists.parisc-linux.org --Boundary-00=_+qL0B9m7v2Nw3RU Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline On Sunday 26 December 2004 07:49 pm, Matthew Wilcox wrote: > Yes, but the problem is with the Western Digital drive, so you > can't provoke the problem. tried jejb's patch on irc: --- 1.22/drivers/scsi/sym53c8xx_2/sym_hipd.c 2004-10-24 11:08:18 -05:00 +++ edited/sym_hipd.c 2004-12-27 16:33:50 -06:00 @@ -4176,7 +4176,7 @@ if (ofs) { unsigned char minsync = dt ? np->minsync_dt : np->minsync; - if (per < np->minsync_dt) { + if (per < minsync) { chg = 1; per = minsync; } it didnt panic, but it looks like the kernel went into an infinite loop ... find attached new dmesg -mike --Boundary-00=_+qL0B9m7v2Nw3RU Content-Type: text/plain; charset="iso-8859-1"; name="2.6.10-pa1-scsi-debug-patch1" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="2.6.10-pa1-scsi-debug-patch1" sym0: <875> rev 0x4 at pci 0000:00:13.0 irq 99 sym0: No NVRAM, ID 7, Fast-20, SE, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.1.18m elevator: using anticipatory as default io scheduler Vendor: IBM Model: DDRS-34560WS Rev: HP01 Type: Direct-Access ANSI SCSI revision: 02 sym0:6:0: tagged command queuing enabled, command queue depth 16. target0:0:6: Beginning Domain Validation sym0:6:wide msgout: 1-2-3-1. sym0:6:wide msgin: 1-2-3-1. sym0:6:wdtr: wide=1 chg=0. sym0:6:sync msgout: 1-3-1-c-0. sym0:6:sync msgin: 1-3-1-c-0. sym0:6:sdtr: ofs=0 per=12 div=0 fak=0 chg=0. sym0:6: wide asynchronous. sym0:6:sync msgout: 1-3-1-c-10. sym0:6:sync msgin: 1-3-1-c-f. sym0:6:sdtr: ofs=15 per=12 div=0 fak=0 chg=0. sym0:6: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 15) target0:0:6: Domain Validation skipping write tests target0:0:6: Ending Domain Validation sym0:9:ppr msgin: 1-6-4-c-0-3f-1-2. sym0:9: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 16) sym0:9:ppr msgout: 1-6-4-c-0-10-1-0. Vendor: WDIGTL Model: WDE9150 ULTRA3 Rev: 1.30 Type: Direct-Access ANSI SCSI revision: 03 sym0:9:0: tagged command queuing enabled, command queue depth 16. target0:0:9: Beginning Domain Validation sym0:9:ppr msgout: 1-6-4-c-0-0-0-0. sym0:9:ppr msgin: 1-6-4-a-0-0-0-0. sym0:9: asynchronous. sym0:9:ppr msgout: 1-6-4-c-0-0-1-0. sym0:9:ppr msgin: 1-6-4-a-0-0-1-0. sym0:9: wide asynchronous. sym0:9:ppr msgout: 1-6-4-c-0-10-1-0. sym0:9:ppr msgin: 1-6-4-a-0-10-1-0. sym0:9: asynchronous. sym0:9:0:M_REJECT to send for : 1-6-4-a-0-10-1-0. sym0:9:0: ABORT operation started. sym0:9:0: ABORT operation timed-out. sym0:9:0: DEVICE RESET operation started. sym0:9:0: DEVICE RESET operation timed-out. sym0:9:0: BUS RESET operation started. sym0: SCSI BUS reset detected. sym0: SCSI BUS has been reset. sym0:9:0: BUS RESET operation complete. sym0:9:ppr msgout: 1-6-4-c-0-10-1-0. sym0:9:ppr msgin: 1-6-4-a-0-10-1-0. sym0:9:0:M_REJECT to send for : 1-6-4-a-0-10-1-0. sym0:9:0: ABORT operation started. sym0:9:0: ABORT operation timed-out. sym0:9:0: HOST RESET operation started. sym0: SCSI BUS has been reset. --Boundary-00=_+qL0B9m7v2Nw3RU Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ parisc-linux mailing list parisc-linux@lists.parisc-linux.org http://lists.parisc-linux.org/mailman/listinfo/parisc-linux --Boundary-00=_+qL0B9m7v2Nw3RU--