From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out.tiscali.be (spoolo1.tiscali.be [62.235.13.210]) by dsl2.external.hp.com (Postfix) with ESMTP id 37A3648C8 for ; Sun, 28 Sep 2003 14:32:52 -0600 (MDT) Message-ID: <3F774571.6050100@tiscali.be> Date: Sun, 28 Sep 2003 20:32:49 +0000 From: Joel Soete MIME-Version: 1.0 To: Joel Soete Cc: Matthew Wilcox , parisc-linux@lists.parisc-linux.org, James Bottomley Subject: Re: [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110 References: <3F76A312.8090603@tiscali.be> <20030928122414.GF24824@parcelfarce.linux.theplanet.co.uk> <3F77227F.7000400@tiscali.be> In-Reply-To: <3F77227F.7000400@tiscali.be> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: parisc-linux-admin@lists.parisc-linux.org Errors-To: parisc-linux-admin@lists.parisc-linux.org List-Help: List-Post: List-Subscribe: , List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: Joel Soete wrote: > Matthew Wilcox wrote: > >> The driver is rev 1.5 in -test5-pa6. rev 1.6 is in -test5-pa18. >> After -test5-pa20, we don't have anyautotagged stuff, but let's start >> with -pa18. >> >> >> > Sorry it already failled with following satck dump: > zalon_probe: Zalon vers field is 0x1, IRQ 34 > ncr53c720-0: rev 0xf on bus 0 device 0 function 0 irq 34 > ncr53c720-0: ID 7, Fast-10, Parity Checking, Differential > ncr53c720-0: suspicious SCSI data while resetting the BUS. > ncr53c720-0: dp1,d15-8,dp0,d7-0,rst,req,ack,bsy,sel,atn,msg,c/d,i/o = > 0x3fdff00, expecting 0x100 > ncr53c720-0: FATAL ERROR: CHECK SCSI BUS - CABLES, TERMINATION, DEVICE > POWER etc.! > ncr53c720-0: detaching... > > Stack Dump: > 17fb8758: 17fb8758 00000202 0000000e 00000000 > 17fb8748: 10385f84 00000001 10385f84 00000020 > 17fb8738: 17ff8b2c 000000d0 17ff8b2c 1013efec > 17fb8728: 00000001 17ff8b48 0000003c 17ff7800 > 17fb8718: 10385f84 00000202 0000000e 17fb83c0 > 17fb8708: 0000001a 00000194 00000000 00000040 > 17fb86f8: 17ff8b2c 000000d0 17ff8b2c 10106524 > 17fb86e8: 10090600 100906a0 10357000 17ff7800 > 17fb86d8: 17ff8bac 10385f84 00000202 00000001 > 17fb86c8: 103862c0 00002574 00002575 00000000 > 17fb86b8: 100e2568 000000d0 100e2568 10214844 > 17fb86a8: 00000001 100e2584 00000001 100e2568 > 17fb8698: 10094ac0 17ff0088 00000000 1033a000 > 17fb8688: 10468810 10397010 10370010 10391054 > 17fb8678: 00000004 000012c8 10454a18 101421fc > 17fb8668: 00001329 10397010 10370010 103d11c0 > 17fb8658: 00000000 0000004d 10472478 ffffffff > 17fb8648: 100e2568 00000080 00000001 f00000a4 > 17fb8638: f00000ac f00010f4 00000000 10141b60 > 17fb8628: 0000004d 00000000 103d11c0 10370010 > 17fb8618: 10453810 10385810 10453884 1037f5ec > 17fb8608: 100e2568 100e2568 100e25d4 10391054 > 17fb85f8: 00000004 00001382 10454a18 1010b088 > 17fb85e8: 0000139c 10397010 100e2568 100e2584 > 17fb85d8: 00100100 00200200 17ee4034 10434810 > 17fb85c8: 10397010 10370010 103d11c0 f00000a4 > 17fb85b8: f00000ac f00010f4 00000000 101422c8 > 17fb85a8: 0000004d 00000000 17fb8488 00000002 > 17fb8598: 10090600 17ee4034 00000194 00000000 > 17fb8588: 4b5a0328 0000001f 100e25d4 103d11c0 > 17fb8578: 00000000 0000004d 000000fd 10257458 > 17fb8568: 1025ba9c 00000000 00000000 00000000 > 17fb8558: 00000000 00000000 00000000 00000000 > 17fb8548: 00000000 00000000 00000000 00000000 > 17fb8538: 41000000 00000000 40800000 00000000 > 17fb8528: 40000000 00000000 40000000 7fffffff > 17fb8518: 41800000 00000000 40200000 00000000 > 17fb8508: 40200000 00000000 40300000 00000000 > 17fb84f8: 41000000 00000000 40800000 7fffffff > 17fb84e8: 7fffffff 00000000 41000000 7fffffff > 17fb84d8: 7fffffff 00000800 00000400 00000200 > 17fb84c8: 00000100 00000080 00000040 00000000 > 17fb84b8: 00000000 00000010 00000010 00000000 > 17fb84a8: 41800000 25b7ea20 45e69c6a 00000000 > 17fb8498: 00000000 e0000000 43ebebeb ffffffff > 17fb8488: 7f7fffff 00000020 00000010 00000000 > 17fb8478: 00000000 00000000 00000000 00000000 > 17fb8468: 00000000 00000000 00000000 00000000 > 17fb8458: 0000001f 00000000 0000001f 00000000 > 17fb8448: 0000001f 00000000 000b0800 10142ce8 > 17fb8438: 17fb83c0 0000000b 00000000 1036e010 > 17fb8428: 00000000 17ffc360 000002c7 10082000 > 17fb8418: 0000000f 0000001f 00000036 0000001f > 17fb8408: f00000a4 f00000ac f00010f4 00000000 > 17fb83f8: 000000fd 0000004d 00000000 103d11c0 > 17fb83e8: 10370010 ffffffed 17ff0000 00000022 > 17fb83d8: 10468810 1033a000 00000000 17ff0088 > 17fb83c8: 1025baa0 1025b800 000eff0f 100cd800 > 17fb83b8: fffffffb 10353000 10370528 f3f8c800 > 17fb83a8: 00000001 1033a000 10353000 00000022 > 17fb8398: 17ff0088 00000001 1033a000 10468810 > 17fb8388: 00000022 17ff0000 ffffffed 10391054 > 17fb8378: 00000004 000011b5 10454a18 103e7e64 > 17fb8368: 000011de 00000000 100864e0 10359e74 > > Kernel addresses on the stack: > [<10124204>] copy_process+0x3d8/0x9f0 > [<10106220>] parisc_terminate+0x60/0xb8 > [<1013efec>] buffered_rmqueue+0xd8/0x164 > [<10106524>] handle_interruption+0x2ac/0x5bc > [<10214844>] serial8250_console_write+0x1ac/0x37c > [<101421fc>] do_drain+0x18/0x28 > [<10141b60>] slab_destroy+0x15c/0x214 > [<1010b088>] intr_check_sig+0x0/0xc > [<101422c8>] __cache_shrink+0x70/0xc0 > [<10257458>] ncr_detach+0x0/0x374 > [<103d11c0>] start_kernel+0x4/0x214 > [<103e7e64>] zalon_probe+0x240/0x270 > [<1010ecf8>] parisc_driver_probe+0x2c/0x60 > [<10219dcc>] bus_match+0x48/0x80 > [<10219f28>] driver_attach+0x70/0xa4 > [<1021a1b0>] bus_add_driver+0x98/0xa8 > [<101ec1b4>] pci_populate_driver_dir+0x30/0x38 > [<1021a51c>] driver_register+0x48/0x54 > [<103e7c14>] sym2_init+0x18/0x28 > [<103d1438>] do_initcalls+0x58/0xdc > [<10100400>] init+0x2c/0x144 > [<1010ac5c>] ret_from_kernel_thread+0x1c/0x24 > > > Kernel Fault: Code=26 regs=17fb83c0 (Addr=00000194) > > YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI > PSW: 00000000000011101111111100001111 Not tainted > r00-03 00000000 1025b800 1025baa0 17ff0088 > r04-07 00000000 1033a000 10468810 00000022 > r08-11 17ff0000 ffffffed 10370010 103d11c0 > r12-15 00000000 0000004d 000000fd 00000000 > r16-19 f00010f4 f00000ac f00000a4 0000001f > r20-23 00000036 0000001f 0000000f 10082000 > r24-27 000002c7 17ffc360 00000000 1036e010 > r28-31 00000000 0000000b 17fb83c0 10142ce8 > sr0-3 00000000 00000000 00000000 00000000 > sr4-7 00000000 00000000 00000000 00000000 > > IASQ: 00000000 00000000 IAOQ: 1025ba9c 10257458 > IIR: 4b5a0328 ISR: 00000000 IOR: 00000194 > CPU: 0 CR30: 17fb8000 CR31: 103c6000 > ORIG_R28: 00000000 > IAOQ[0]: ncr53c8xx_release+0xc/0x20 > IAOQ[1]: ncr_detach+0x0/0x374 > RP(r2): ncr53c8xx_release+0x10/0x20 > > Now what do you thing foward pa20 or backward pa14? > Well: hpalin login: root Password: Last login: Sun Sep 28 21:48:39 2003 on ttyS0 Linux hpalin 2.6.0-test5-pa14 #1 Sun Sep 28 22:10:24 CEST 2003 parisc GNU/Linux So break is in patch...-pa14-pa18 (if I am lucky I could check it next week :) ) Joel