From owner-freebsd-firewire@FreeBSD.ORG Mon Mar 30 11:06:51 2009 Return-Path: Delivered-To: freebsd-firewire@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 79BA1106566B for ; Mon, 30 Mar 2009 11:06:51 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 6656E8FC28 for ; Mon, 30 Mar 2009 11:06:51 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n2UB6pbe054714 for ; Mon, 30 Mar 2009 11:06:51 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n2UB6oa6054710 for freebsd-firewire@FreeBSD.org; Mon, 30 Mar 2009 11:06:50 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 30 Mar 2009 11:06:50 GMT Message-Id: <200903301106.n2UB6oa6054710@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-firewire@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-firewire@FreeBSD.org X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2009 11:06:52 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- p kern/125673 firewire [firewire] [panic] FreeBSD7 panics when kldunloading f o kern/122951 firewire [firewire] video-transfer via fwcontrol triggers a pan o kern/118093 firewire [firewire] firewire bus reset hogs CPU, causing data t p kern/114646 firewire [firewire] [patch] firewire fails after suspend/resume o kern/113785 firewire [firewire] dropouts when playing DV on firewire o kern/97208 firewire [firewire] System hangs / locks up when a firewire dis o kern/74238 firewire [firewire] fw_rcv: unknown response; firewire ad-hoc w 7 problems total. From owner-freebsd-firewire@FreeBSD.ORG Mon Mar 30 21:18:34 2009 Return-Path: Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 09FBB1065673; Mon, 30 Mar 2009 21:18:34 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from smtp.fgznet.ch (mail.fgznet.ch [81.92.96.47]) by mx1.freebsd.org (Postfix) with ESMTP id 821ED8FC1A; Mon, 30 Mar 2009 21:18:32 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from wolfram.andreas.nets ([91.190.8.131]) by smtp.fgznet.ch (8.13.8/8.13.8/Submit_SMTPAUTH) with ESMTP id n2UKvq6W056300; Mon, 30 Mar 2009 22:57:53 +0200 (CEST) (envelope-from andreast-list@fgznet.ch) Message-ID: <49D13250.5030300@fgznet.ch> Date: Mon, 30 Mar 2009 22:57:52 +0200 From: Andreas Tobler User-Agent: Thunderbird 2.0.0.21 (Macintosh/20090302) MIME-Version: 1.0 To: freebsd-firewire@freebsd.org, simokawa@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.64 on 81.92.96.47 Cc: Marius Strobl Subject: panic on sparc64 with oem fw pci fw card X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2009 21:18:34 -0000 Hi all, I get the below panic when I load fw support on my sparc64. I first posted this issue to the sparc64 list. Marius suggested to post to fw and simokawa@, here I do. On suggestion of Marius I modified the fwohci.c with this: Index: fwohci.c =================================================================== --- fwohci.c (revision 190571) +++ fwohci.c (working copy) @@ -527,7 +527,7 @@ device_printf(dev, "resetting OHCI..."); i = 0; while(OREAD(sc, OHCI_HCCCTL) & OHCI_HCC_RESET) { - if (i++ > 100) break; + if (i++ > 1000) break; DELAY(1000); } if (firewire_debug) Also, I hardcoded firewire_debug to 1 since sysctl does not work on not loaded modules. I'm not able to cross debug since I build this kernel on a MacBook Pro. I have no second sparc64 available to kgdb the issue. The kernel I run is the latest and GREATEST (svn r190571), note beside, hat off, you all, you provide a really cool and fine OS! I'm happy to provide more details on request. Also, if you have some code changes, please. TIA, Andreas --- u60# kldload firewire fwohci0: mem 0x4008000-0x40087ff,0x400c000-0x400ff ff at device 4.0 on pci0 fwohci0: latency timer 24 -> 32. fwohci0: cache size 16 -> 16. fwohci0: [ITHREAD] fwohci0: OHCI version 1.0 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:10:74:60:00:00:ee:a9 fwohci0: resetting OHCI...done (loop=0) panic: pcib: PCI bus B error AFAR 0x1ff840080ec AFSR 0x4000f00000000000 cpuid = 0 KDB: stack backtrace: panic() at 0xc0336748 = panic+0x1c8 psycho_pci_bus() at 0xc0629308 = psycho_pci_bus+0x88 intr_event_handle() at 0xc030c41c = intr_event_handle+0x5c intr_execute_handlers() at 0xc0639774 = intr_execute_handlers+0x14 intr_fast() at 0xc0081328 = intr_fast+0x68 -- interrupt level=0xd pil=0 %o7=0xc0372ec0 -- -- data access error %o7=0xc0895800 -- fwphy_rddata() at 0xc0ef8b60 = fwphy_rddata+0x120 fwohci_reset() at 0xc0efb9d8 = fwohci_reset+0x1d8 fwohci_init() at 0xc0efcb54 = fwohci_init+0x9d4 fwohci_pci_attach() at 0xc0eff0f8 = fwohci_pci_attach+0x278 device_attach() at 0xc0366ae4 = device_attach+0x4a4 device_probe_and_attach() at 0xc0367a44 = device_probe_and_attach+0x64 pci_driver_added() at 0xc021c5d4 = pci_driver_added+0x154 devclass_driver_added() at 0xc0364154 = devclass_driver_added+0x74 devclass_add_driver() at 0xc0364e48 = devclass_add_driver+0xa8 driver_module_handler() at 0xc0366578 = driver_module_handler+0x58 module_register_init() at 0xc03227dc = module_register_init+0xdc linker_load_module() at 0xc0317f34 = linker_load_module+0xbd4 kern_kldload() at 0xc03184f8 = kern_kldload+0xb8 kldload() at 0xc0318680 = kldload+0x60 syscall() at 0xc064aaf0 = syscall+0x2f0 -- syscall (304, FreeBSD ELF64, kldload) %o7=0x1008e0 -- userland() at 0x4045b708 user trace: trap %o7=0x1008e0 pc 0x4045b708, sp 0x7fdffffe1e1 pc 0x1006f0, sp 0x7fdffffe2a1 pc 0x40206934, sp 0x7fdffffe361 done KDB: enter: panic [thread pid 1019 tid 100065 ] Stopped at 0xc036e2c0 = kdb_enter+0x80: ta %xcc, 1 From owner-freebsd-firewire@FreeBSD.ORG Mon Mar 30 21:27:06 2009 Return-Path: Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4B27E106566C for ; Mon, 30 Mar 2009 21:27:06 +0000 (UTC) (envelope-from sean.bruno@dsl-only.net) Received: from iron2.pdx.net (iron2.pdx.net [69.64.224.71]) by mx1.freebsd.org (Postfix) with ESMTP id 2745D8FC1C for ; Mon, 30 Mar 2009 21:27:05 +0000 (UTC) (envelope-from sean.bruno@dsl-only.net) Received: (qmail 10879 invoked from network); 30 Mar 2009 14:27:03 -0700 Received: from 069-064-235-060.pdx.net (HELO ?192.168.1.51?) (69.64.235.60) by iron2.pdx.net with SMTP; 30 Mar 2009 14:27:03 -0700 From: Sean Bruno To: Andreas Tobler In-Reply-To: <49D13250.5030300@fgznet.ch> References: <49D13250.5030300@fgznet.ch> Content-Type: text/plain Date: Mon, 30 Mar 2009 14:27:03 -0700 Message-Id: <1238448423.3500.4.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.24.5 (2.24.5-1.fc10) Content-Transfer-Encoding: 7bit Cc: freebsd-firewire@freebsd.org, Marius Strobl Subject: Re: panic on sparc64 with oem fw pci fw card X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2009 21:27:06 -0000 Andreas: Thank you for the patch. Can you point me to the original emails about this issue? I don't see a problem with this patch as it is, but I would like to understand your problem a bit more. Sean On Mon, 2009-03-30 at 22:57 +0200, Andreas Tobler wrote: > Hi all, > > I get the below panic when I load fw support on my sparc64. > > I first posted this issue to the sparc64 list. Marius suggested to post > to fw and simokawa@, here I do. > > On suggestion of Marius I modified the fwohci.c with this: > > Index: fwohci.c > =================================================================== > --- fwohci.c (revision 190571) > +++ fwohci.c (working copy) > @@ -527,7 +527,7 @@ > device_printf(dev, "resetting OHCI..."); > i = 0; > while(OREAD(sc, OHCI_HCCCTL) & OHCI_HCC_RESET) { > - if (i++ > 100) break; > + if (i++ > 1000) break; > DELAY(1000); > } > if (firewire_debug) > > > Also, I hardcoded firewire_debug to 1 since sysctl does not work on not > loaded modules. > > I'm not able to cross debug since I build this kernel on a MacBook Pro. > I have no second sparc64 available to kgdb the issue. > > The kernel I run is the latest and GREATEST (svn r190571), note beside, > hat off, you all, you provide a really cool and fine OS! > > I'm happy to provide more details on request. Also, if you have some > code changes, please. > > TIA, > Andreas > --- > > u60# kldload firewire > fwohci0: mem > 0x4008000-0x40087ff,0x400c000-0x400ff > ff at device 4.0 on pci0 > fwohci0: latency timer 24 -> 32. > fwohci0: cache size 16 -> 16. > fwohci0: [ITHREAD] > fwohci0: OHCI version 1.0 (ROM=1) > fwohci0: No. of Isochronous channels is 4. > fwohci0: EUI64 00:10:74:60:00:00:ee:a9 > fwohci0: resetting OHCI...done (loop=0) > panic: pcib: PCI bus B error AFAR 0x1ff840080ec AFSR 0x4000f00000000000 > cpuid = 0 > KDB: stack backtrace: > panic() at 0xc0336748 = panic+0x1c8 > psycho_pci_bus() at 0xc0629308 = psycho_pci_bus+0x88 > intr_event_handle() at 0xc030c41c = intr_event_handle+0x5c > intr_execute_handlers() at 0xc0639774 = intr_execute_handlers+0x14 > intr_fast() at 0xc0081328 = intr_fast+0x68 > -- interrupt level=0xd pil=0 %o7=0xc0372ec0 -- > -- data access error %o7=0xc0895800 -- > fwphy_rddata() at 0xc0ef8b60 = fwphy_rddata+0x120 > fwohci_reset() at 0xc0efb9d8 = fwohci_reset+0x1d8 > fwohci_init() at 0xc0efcb54 = fwohci_init+0x9d4 > fwohci_pci_attach() at 0xc0eff0f8 = fwohci_pci_attach+0x278 > device_attach() at 0xc0366ae4 = device_attach+0x4a4 > device_probe_and_attach() at 0xc0367a44 = device_probe_and_attach+0x64 > pci_driver_added() at 0xc021c5d4 = pci_driver_added+0x154 > devclass_driver_added() at 0xc0364154 = devclass_driver_added+0x74 > devclass_add_driver() at 0xc0364e48 = devclass_add_driver+0xa8 > driver_module_handler() at 0xc0366578 = driver_module_handler+0x58 > module_register_init() at 0xc03227dc = module_register_init+0xdc > linker_load_module() at 0xc0317f34 = linker_load_module+0xbd4 > kern_kldload() at 0xc03184f8 = kern_kldload+0xb8 > kldload() at 0xc0318680 = kldload+0x60 > syscall() at 0xc064aaf0 = syscall+0x2f0 > -- syscall (304, FreeBSD ELF64, kldload) %o7=0x1008e0 -- > userland() at 0x4045b708 > user trace: trap %o7=0x1008e0 > pc 0x4045b708, sp 0x7fdffffe1e1 > pc 0x1006f0, sp 0x7fdffffe2a1 > pc 0x40206934, sp 0x7fdffffe361 > done > KDB: enter: panic > [thread pid 1019 tid 100065 ] > Stopped at 0xc036e2c0 = kdb_enter+0x80: ta %xcc, 1 > _______________________________________________ > freebsd-firewire@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-firewire > To unsubscribe, send any mail to "freebsd-firewire-unsubscribe@freebsd.org" From owner-freebsd-firewire@FreeBSD.ORG Mon Mar 30 22:43:07 2009 Return-Path: Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 50E8F1065676 for ; Mon, 30 Mar 2009 22:43:07 +0000 (UTC) (envelope-from sean.bruno@dsl-only.net) Received: from iron2.pdx.net (iron2.pdx.net [69.64.224.71]) by mx1.freebsd.org (Postfix) with ESMTP id 2A7AD8FC1A for ; Mon, 30 Mar 2009 22:43:06 +0000 (UTC) (envelope-from sean.bruno@dsl-only.net) Received: (qmail 2679 invoked from network); 30 Mar 2009 15:43:04 -0700 Received: from 069-064-235-060.pdx.net (HELO ?192.168.1.51?) (69.64.235.60) by iron2.pdx.net with SMTP; 30 Mar 2009 15:43:03 -0700 From: Sean Bruno To: Andreas Tobler In-Reply-To: <1238448423.3500.4.camel@localhost.localdomain> References: <49D13250.5030300@fgznet.ch> <1238448423.3500.4.camel@localhost.localdomain> Content-Type: text/plain Date: Mon, 30 Mar 2009 15:43:05 -0700 Message-Id: <1238452985.3500.9.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.24.5 (2.24.5-1.fc10) Content-Transfer-Encoding: 7bit Cc: freebsd-firewire@freebsd.org, Marius Strobl Subject: Re: panic on sparc64 with oem fw pci fw card X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2009 22:43:08 -0000 On Mon, 2009-03-30 at 14:27 -0700, Sean Bruno wrote: > Andreas: > > Thank you for the patch. Can you point me to the original emails about > this issue? > > I don't see a problem with this patch as it is, but I would like to > understand your problem a bit more. > > Sean > > On Mon, 2009-03-30 at 22:57 +0200, Andreas Tobler wrote: > > Hi all, > > > > I get the below panic when I load fw support on my sparc64. > > > > I first posted this issue to the sparc64 list. Marius suggested to post > > to fw and simokawa@, here I do. > > > > On suggestion of Marius I modified the fwohci.c with this: > > > > Index: fwohci.c > > =================================================================== > > --- fwohci.c (revision 190571) > > +++ fwohci.c (working copy) > > @@ -527,7 +527,7 @@ > > device_printf(dev, "resetting OHCI..."); > > i = 0; > > while(OREAD(sc, OHCI_HCCCTL) & OHCI_HCC_RESET) { > > - if (i++ > 100) break; > > + if (i++ > 1000) break; > > DELAY(1000); > > } > > if (firewire_debug) > > > > Ok, I read http://lists.freebsd.org/pipermail/freebsd-sparc64/2009-March/006308.html and have 2 questions from that thread. 1. You MacBook FireWire no longer works? 2. Try the attached patch on your sparc64 machine. I don't think that the problem is coming from fwohci_reset() but fwohci_probe_phy(). Index: fwohci.c =================================================================== --- fwohci.c (revision 190557) +++ fwohci.c (working copy) @@ -436,7 +436,8 @@ * It is not actually available port on your PC . */ OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_LPS); - DELAY(500); + /*DELAY(500);*/ + DELAY(1500); reg = fwphy_rddata(sc, FW_PHY_SPD_REG); Sean From owner-freebsd-firewire@FreeBSD.ORG Tue Mar 31 18:53:55 2009 Return-Path: Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EDBEA106566C for ; Tue, 31 Mar 2009 18:53:55 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from smtp.fgznet.ch (mail.fgznet.ch [81.92.96.47]) by mx1.freebsd.org (Postfix) with ESMTP id 5997A8FC1A for ; Tue, 31 Mar 2009 18:53:54 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from wolfram.andreas.nets ([91.190.8.131]) by smtp.fgznet.ch (8.13.8/8.13.8/Submit_SMTPAUTH) with ESMTP id n2VIrcDY062281; Tue, 31 Mar 2009 20:53:39 +0200 (CEST) (envelope-from andreast-list@fgznet.ch) Message-ID: <49D266B2.7060209@fgznet.ch> Date: Tue, 31 Mar 2009 20:53:38 +0200 From: Andreas Tobler User-Agent: Thunderbird 2.0.0.21 (Macintosh/20090302) MIME-Version: 1.0 To: Sean Bruno References: <49D13250.5030300@fgznet.ch> <1238448423.3500.4.camel@localhost.localdomain> <1238452985.3500.9.camel@localhost.localdomain> In-Reply-To: <1238452985.3500.9.camel@localhost.localdomain> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.64 on 81.92.96.47 Cc: freebsd-firewire@freebsd.org, Marius Strobl Subject: Re: panic on sparc64 with oem fw pci fw card X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Mar 2009 18:53:56 -0000 Hi Sean, Sean Bruno wrote: > On Mon, 2009-03-30 at 14:27 -0700, Sean Bruno wrote: >> Andreas: >> >> Thank you for the patch. Can you point me to the original emails about >> this issue? >> >> I don't see a problem with this patch as it is, but I would like to >> understand your problem a bit more. >> >> Sean >> >> On Mon, 2009-03-30 at 22:57 +0200, Andreas Tobler wrote: >>> Hi all, >>> >>> I get the below panic when I load fw support on my sparc64. >>> >>> I first posted this issue to the sparc64 list. Marius suggested to post >>> to fw and simokawa@, here I do. >>> >>> On suggestion of Marius I modified the fwohci.c with this: >>> >>> Index: fwohci.c >>> =================================================================== >>> --- fwohci.c (revision 190571) >>> +++ fwohci.c (working copy) >>> @@ -527,7 +527,7 @@ >>> device_printf(dev, "resetting OHCI..."); >>> i = 0; >>> while(OREAD(sc, OHCI_HCCCTL) & OHCI_HCC_RESET) { >>> - if (i++ > 100) break; >>> + if (i++ > 1000) break; >>> DELAY(1000); >>> } >>> if (firewire_debug) >>> >>> > > Ok, I read > http://lists.freebsd.org/pipermail/freebsd-sparc64/2009-March/006308.html and have 2 questions from that thread. > > 1. You MacBook FireWire no longer works? It never worked :) Just found out about. I run fbsd inside a vm fusion instance on os-x. From the vmware fusion faq: ---- Can I use my FireWire camera or printer in Windows? No, VMware Fusion does not support virtualizing FireWire devices, so you cannot use your FireWire camera or printer with Windows. If your FireWire printer has Mac drivers, you can use it via printer sharing or VMware Fusion’s driverless printing feature. Also, you can access your FireWire hard drives in VMware Fusion by mapping the hard drive to a VMware Shared Folder. Alternatively, if your device has both a USB and FireWire connections, you can connect the device to your virtual machine as a USB device instead. ---- The iMac DV (ppc based) does no longer boot with firewire built in, since r187993. Right now it does not boot at all. It is a bit a flacky machine. But this is not an urgent issue. I have some other problems with it. > 2. Try the attached patch on your sparc64 machine. I don't think that > the problem is coming from fwohci_reset() but fwohci_probe_phy(). I did, but it needed a bit of tuning :) Here is what I have now. The above patch I backed out. The only diff I use is this: Index: fwohci.c =================================================================== --- fwohci.c (revision 190594) +++ fwohci.c (working copy) @@ -436,7 +436,7 @@ * It is not actually available port on your PC . */ OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_LPS); - DELAY(500); + DELAY(6000); reg = fwphy_rddata(sc, FW_PHY_SPD_REG); The 6000 is the smallest value which works. 5500 does not work. Between I did not play. Thanks a lot! Can I test something else? Here the verbose dump: u60# kldload firewire fwohci0: mem 0x4008000-0x40087ff,0x400c000-0x400ff ff at device 4.0 on pci0 fwohci0: latency timer 24 -> 32. fwohci0: cache size 16 -> 16. fwohci0: [ITHREAD] fwohci0: OHCI version 1.0 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:10:74:60:00:00:ee:a9 fwohci0: resetting OHCI...done (loop=0) fwohci0: Phy 1394a available S400, 3 ports. fwohci0: Enable 1394a Enhancements fwohci0: Link S400, max_rec 2048 bytes. fwohci0: BUS_OPT 0xa002 -> 0xf800a002 fwohci0: fwohci_set_intr: 1 firewire0: on fwohci0 fwohci0: Initiate bus reset fwohci0: fwohci_intr_core: BUS reset fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=1, CYCLEMASTER mode node:0 link:1 gap:5 spd:2 con:1 pwr:4 p0:1 p1:1 p2:1 i:1 m:0 firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me) fwohci0: fwohci_set_bus_manager: 0->0 (loop=0) firewire0: bus manager 0 firewire0: fw_phy_config: root_node=-1 gap_count=5 fwohci0: fwohci_start: maxdesc 2 fwohci0: start AT DMA status=0 u60# firewire0: fw_bus_probe:iterate and invalidate all nodes firewire0: fw_explore:found myself node(0) fc->nodeid(0) fc->max_node(0) bus_explore done fwohci0: fwohci_intr_core: BUS reset fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=2, non CYCLEMASTER m ode node:0 link:1 gap:5 spd:2 con:1 pwr:4 p0:1 p1:1 p2:2 i:1 m:0 node:1 link:1 gap:63 spd:2 con:0 pwr:0 p0:1 p1:3 p2:0 i:0 m:0 firewire0: 2 nodes, maxhop <= 1 cable IRM irm(0) (me) fwohci0: fwohci_set_bus_manager: 0->0 (loop=0) firewire0: root node is not cycle master capable firewire0: bus manager 0 firewire0: fw_phy_config: root_node=0 gap_count=5 fwohci0: start AT DMA status=11 fwohci0: too many cycle lost, no cycle master presents? firewire0: fw_bus_probe:iterate and invalidate all nodes firewire0: fw_explore:found myself node(0) fc->nodeid(0) fc->max_node(1) firewire0: fw_explore:node(1) fc->max_node(1) found firewire0: split transaction timeout: tl=0x1 flag=0x04 send: dst=0x01 tl=0x01 rt=0 tcode=0x4 pri=0x0 src=0x000 firewire0: fw_explore_node: node1: explore_read_quads failure firewire0: fw_explore: node 2, err = -1 fwohci0: txd err=14 ack busy_X firewire0: fw_explore_node: node1: explore_read_quads failure firewire0: fw_explore: node 2, err = -1 fwohci0: txd err=14 ack busy_X firewire0: fw_explore_node: node1: explore_read_quads failure firewire0: fw_explore: node 2, err = -1 bus_explore done fwohci0: fwohci_intr_core: BUS reset fwohci0: fwohci_intr_core: node_id=0x00000001, SelfID Count=3, CYCLEMASTER mode node:0 link:1 gap:63 spd:2 con:0 pwr:0 p0:1 p1:2 p2:0 i:1 m:0 node:1 link:1 gap:5 spd:2 con:1 pwr:4 p0:1 p1:1 p2:3 i:0 m:0 firewire0: 2 nodes, maxhop <= 1 cable IRM irm(1) (me) fwohci0: fwohci_set_bus_manager: 1->1 (loop=0) firewire0: bus manager 1 firewire0: fw_phy_config: root_node=1 gap_count=5 fwohci0: start AT DMA status=14 firewire0: fw_bus_probe:iterate and invalidate all nodes firewire0: fw_explore:node(0) fc->max_node(1) found firewire0: fw_explore:found myself node(1) fc->nodeid(1) fc->max_node(1) firewire0: fw_explore_node: node(0) BUS INFO BLOCK: irmc(0) cmc(0) isc(0) bmc(0) pmc(0) cyc_clk_acc(255) max_rec(5) max_rom(0) gener ation(0) link_spd(2) firewire0: New S400 device ID:0001a30000054263 firewire0: fw_explore: node 2, err = 0 bus_explore done u60# kldload sbp sbp0: on firewire0 sbp0: sbp_show_sdev_info: sbp0:0:0: ordered:1 type:0 EUI:0001a30000054263 node:0 speed:2 maxrec:8 sbp0: sbp_show_sdev_info: sbp0:0:0 'Genesys Logic' '' '' u60# fwohci0: fwohci_start: maxdesc 3 da2 at sbp0 bus 0 target 0 lun 0 da2: Fixed Direct Access SCSI-0 device da2: 50.000MB/s transfers da2: 57231MB (117210240 512 byte sectors: 255H 63S/T 7296C) Regards, Andreas