From owner-freebsd-usb@FreeBSD.ORG Sun Sep 30 16:03:59 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D521516A418 for ; Sun, 30 Sep 2007 16:03:59 +0000 (UTC) (envelope-from amdmi3@amdmi3.ru) Received: from cp65.agava.net (cp65.agava.net [89.108.66.215]) by mx1.freebsd.org (Postfix) with ESMTP id 9152513C465 for ; Sun, 30 Sep 2007 16:03:59 +0000 (UTC) (envelope-from amdmi3@amdmi3.ru) Received: from [213.148.20.85] (helo=nexii.panopticon) by cp65.agava.net with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.44 (FreeBSD)) id 1Ic0mt-000N2q-Hw for freebsd-usb@freebsd.org; Sun, 30 Sep 2007 19:32:55 +0400 Received: from hades.panopticon (hades.panopticon [192.168.0.2]) by nexii.panopticon (Postfix) with ESMTP id 4935517047 for ; Sun, 30 Sep 2007 19:34:05 +0400 (MSD) Received: by hades.panopticon (Postfix, from userid 1000) id 2F15940BE; Sun, 30 Sep 2007 19:34:18 +0400 (MSD) Date: Sun, 30 Sep 2007 19:34:18 +0400 From: Dmitry Marakasov To: freebsd-usb@freebsd.org Message-ID: <20070930153418.GA33374@hades.panopticon> Mail-Followup-To: freebsd-usb@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline User-Agent: Mutt/1.5.16 (2007-06-09) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cp65.agava.net X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [0 0] / [26 6] X-AntiAbuse: Sender Address Domain - amdmi3.ru X-Source: X-Source-Args: X-Source-Dir: Subject: Add horizontal scroll support to ums driver X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Sep 2007 16:03:59 -0000 Hi! I've just bought Logitech USB-PS/2 Optical Mouse. In additional to usual wheel, it has horizontal scroll support by moving wheel left/right, and I would like that feature to work on my system. I've looked at ums driver source and seems like it doesn't support horizontal scroll at all. I think I can add support for it myself, but I could need some documentation and maybe some help from USB gurus. For now it's more or less clear to me what should be done in order to support H scroll, but I lack understanding of how output packets are formed in ums_add_to_queue(), i.e. those that come from /dev/ums0. -- Best regards, Dmitry Marakasov mailto:amdmi3@amdmi3.ru From owner-freebsd-usb@FreeBSD.ORG Mon Oct 1 11:08:48 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F1F6716A4A0 for ; Mon, 1 Oct 2007 11:08:47 +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 D016613C4A8 for ; Mon, 1 Oct 2007 11:08:47 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l91B8lo0064655 for ; Mon, 1 Oct 2007 11:08:47 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l91B8kON064651 for freebsd-usb@FreeBSD.org; Mon, 1 Oct 2007 11:08:46 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 1 Oct 2007 11:08:46 GMT Message-Id: <200710011108.l91B8kON064651@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-usb@FreeBSD.org Cc: Subject: Current problem reports assigned to you X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Oct 2007 11:08:48 -0000 Current FreeBSD problem reports Critical problems S Tracker Resp. Description -------------------------------------------------------------------------------- o usb/84750 usb [hang] 6-BETA2 reboot/shutdown with root_fs on externa o usb/91629 usb usbd_abort_pipe() may result in infinite loop 2 problems total. Serious problems S Tracker Resp. Description -------------------------------------------------------------------------------- o usb/46176 usb [panic] umass causes kernel panic if device removed be o i386/46371 usb USB controller cannot be initialized on IBM Netfinity o usb/57085 usb [umass] umass0 problems, with Sony Vio/USB memory stic o bin/57255 usb usbd and multi-function devices o usb/63621 usb [usb] USB MemoryStick Reader stalls/crashes system o usb/69006 usb [patch] Apple Cinema Display hangs USB ports o usb/71155 usb [usb] misbehaving usb-printer hangs processes, causes o usb/73307 usb [panic] Kernel panics on USB disconnect o usb/74771 usb [umass] mounting write-protected umass device as read/ o usb/75705 usb [panic] da0 attach / Optio S4 (with backtrace) o usb/75797 usb 5.3-STABLE(2005 1/4) detect USB headset, But can not f o usb/76395 usb USB printer does not work, usbdevs says "addr 0 should o usb/77184 usb [panic] kernel panic on USB device disconnect o usb/77294 usb [ulpcom] [panic] ucom + ulpcom panic o usb/79269 usb USB ohci da0 plug/unplug causes crashes and lockups. o usb/79287 usb [uhci] UHCI hang after interrupt transfer o usb/79524 usb printing to Minolta PagePro 1[23]xxW via USB fails wit a usb/79656 usb [usb] RHSC interrupts lost o usb/79722 usb [usb] wrong alignments in ehci.h o usb/80040 usb [hang] Use of sound mixer causes system freeze with ua o usb/80361 usb [patch] mounting of usb-stick fails o usb/80829 usb possible panic when loading USB-modules o usb/80862 usb [patch] USB locking issues: missing some Giant calls o usb/82350 usb [usb] null pointer dereference in USB stack o usb/82520 usb Reboot when USL101 connected s usb/82569 usb [usb] USB mass storage plug/unplug causes system panic o usb/82660 usb [umass] [panic] EHCI: I/O stuck in state 'physrd'/pani o usb/83563 usb [panic] Page Fault while detaching Mpman Usb device o usb/83677 usb [usb] usb controller often not detected (Sun W2100z) o usb/83756 usb [ums] [patch] Microsoft Intellimouse Explorer 4.0A doe o usb/83977 usb [ucom] [panic] ucom1: open bulk out error (addr 2): IN o usb/84326 usb [umass] Panic trying to connect SCSI tape drive via US o usb/84336 usb [usb] [reboot] instant system reboot when unmounting a o usb/86767 usb [usb] [patch] bogus "slice starts beyond end of the di o usb/88743 usb [hang] USB makes kernel hang at boot (regression in 6. o usb/88966 usb [modules] kldunload ucom.ko returns "Device busy" erro o usb/89003 usb LaCie Firewire drive not properly supported under 6.0 o usb/89954 usb [usb] USB Disk driver race condition? o usb/90700 usb [umass] [panic] Kernel panic on connect/mount/use umas o usb/91238 usb [umass] USB tape unit fails to write a second tape fil o usb/91283 usb booting very slow with usb devices connection (regress o usb/91538 usb [ulpt] [patch] Unable to print to EPSON CX3500 o usb/91906 usb [hang] FreeBSD hangs while booting with USB legacy sup o usb/92052 usb [unlpt] usbd causes defunct process with busy file-han o usb/92083 usb [ural] [panic] panic using WPA on ural NIC in 6.0-RELE o usb/92142 usb SET_ADDR_FAILED and SHORT_XFER errors from usb drivers o usb/92171 usb [panic] panic unplugging Vodafone Mobile Connect (UMTS o usb/93155 usb [ulpt] /dev/ulpt0: device busy, USB printer does not w o usb/93408 usb [mouse] hw.acpi.cpu.cx_lowest=C3 on AMD Turion causes o usb/93640 usb [irq] device ehci causes interrupt storm on this MSI a o usb/93828 usb [panic] ohci causes panic on boot (HP Pavillion d4100e o usb/94166 usb btx halted with a flashcard plugged o usb/94384 usb [panic] kernel panic with usb2 hardware o usb/94717 usb [ulpt] Reading from /dev/ulpt can break work of a UHCI o usb/94813 usb [umass] mounting write-protected umass device freezes o usb/94897 usb [panic] Kernel Panic when cleanly unmounting USB disk o usb/95131 usb [install] Boot/setup process does not accept key strok o usb/95348 usb [kbd] USB keyboard unplug causes noise on screen o usb/95562 usb [umass] Write Stress in USB Mass drive causes "vinvalb o usb/95636 usb [boot] 5 minute delay at boot when using VT6205 based o usb/96120 usb [mouse] USB mouse not always detected o usb/96224 usb [usb] mount_msdosfs cause page fault in syncer process o usb/96457 usb [panic] fatback on umass = reboot o usb/97286 usb [mouse] MS Wireless Intellimouse Explorer 2.0 doesn't o usb/99431 usb [kbd] FreeBSD on MSI 6566E (Intel 845E motherboards) d o usb/101096 usb [if_ural] [panic] USB WLAN occasionally causes kernel- o usb/101448 usb [ohci] FBSD 6.1-STABLE/AMD64 crashes under heavy USB/O o usb/101752 usb [umass] [panic] 6.1-RELEASE kernel panic on usb device o usb/102066 usb [ukbd] usb keyboard and multimedia keys don't work o usb/102096 usb [patch] /usr/sbin/usbd does not handle multiple device o usb/103025 usb [usb] wrong detection of USB device for FreeBSD 6.1 an o usb/104292 usb [hang] system lockup on forced umount of usb-storage d o usb/104830 usb [umass] system crashes when copying data to umass devi o usb/105186 usb USB 2.0/ehci on FreeBSD 6.2-PRE/AMD64 crashes box o usb/106615 usb [uftdi] uftdi module does not automatically load with o usb/106648 usb [hang] USB Floppy on D1950 10 min Hang on Insert w/o F o usb/106832 usb USB HP printer is not detected by kernel when ACPI ena o usb/107248 usb [umass] [patch] scsi_da.c quirk for Cowon iAUDIO X5 MP o usb/107446 usb [umass] umass problems (usb and fw disks) o usb/107827 usb [panic] ohci_add_done addr not found o usb/107848 usb [umass] cannot access Samsung flash disk o usb/107924 usb [patch] usbd(8) does not call detach o usb/108513 usb [umass] Creative MuVo TX FM fails in 6.2-RELEASE (regr o usb/109274 usb [usb] MCP55 USB Controller fails to attach in AMD64 Cu o usb/109397 usb [panic] on boot from USB flash o usb/110856 usb [ugen] [patch] interrupt in msgs are truncated when bu o usb/110988 usb [umass] [patch] Handling of quirk IGNORE_RESIDUE is um o usb/111753 usb [uhid] [panic] Replicable system panic involving UHID o usb/112568 usb USB mode may wrong when mounting Playstation Pro o usb/112631 usb [panic] Problem with SONY DSC-S80 camera o usb/112640 usb [usb] [hang] Kernel freezes when writing a file to an o usb/113478 usb [boot] FreeBSD could not start on Core2Duo notebook fr o usb/113629 usb [ukbd] Dropped USB keyboard events on Dell Latitude D6 o usb/113672 usb [ehci] [panic] Kernel panic with AEWIN CB6971 o usb/113851 usb [boot] Unable to boot install cd from USB-CDROM o usb/113977 usb [feature request] Need a way to set mode of USB disk's o usb/114310 usb [panic] USB hub attachment panics kernel during libusb o usb/114682 usb USB media-card reader unusable o kern/114780 usb [uplcom] [panic] Panics while stress testing the uplco o usb/115298 usb Turning off USB printer panics kernel o usb/116561 usb RELENG_6 umodem panic "trying to sleep while sleeping 101 problems total. Non-critical problems S Tracker Resp. Description -------------------------------------------------------------------------------- o conf/30929 usb [usb] [patch] use usbd to initialize USB ADSL modem o usb/40948 usb [usb] USB HP CDW8200 does not work o usb/48342 usb [PATCH] usbd dynamic device list. f usb/51958 usb [urio] [patch] update for urio driver o usb/52026 usb [usb] feature request: umass driver support for InSyst o usb/56095 usb [usb] [patch] QUIRK: Apacer Pen Drive fails to work o usb/59698 usb [kbd] [patch] Rework of ukbd HID to AT code translatio o usb/62257 usb [umass] card reader UCR-61S2B is only half-supported o usb/63837 usb [uhid] [patch] USB: hid_is_collection() only looks for o usb/65769 usb [usb] Call to tcflush(x, TCIFLUSH) stops input on usb- o usb/66547 usb [usb] Palm Tungsten T USB does not initialize correctl o usb/68232 usb [ugen] [patch] ugen(4) isochronous handling correction o usb/70523 usb [usb] [patch] umct sending/receiving wrong characters o usb/71280 usb [aue] aue0 device (linksys usb100tx) doesn't work in 1 o usb/71416 usb [ugen] Cryptoflex e-gate USB token (ugen0) detach is n o usb/71417 usb [ugen] Cryptoflex e-gate USB token (ugen0) communicati o usb/71455 usb [usb] Slow USB umass performance of 5.3 o usb/72380 usb [usb] USB does not work [dual Celeron Abit] o usb/72733 usb Kyocera 7135 Palm OS connection problem. o usb/73056 usb [usb] Sun Microsystems Type 6 USB mouse not working in o usb/74211 usb [umass] USB flash drive causes CAM status 0x4 on 4.10R f usb/74453 usb [patch] Q-lity CD-RW USB ECW-043 (ScanLogic SL11R chip o usb/74557 usb imation 500mb usb key can only be written halfway on f o usb/75764 usb [umass] [patch] "umass0: Phase Error" - no device for o usb/75800 usb [ucom] ucom1: init failed STALLED error in time of syn o usb/75928 usb Cytronix SmartMedia card (SMC) reader has problems whe o usb/76461 usb [umass] disklabel of umass(4)-CAM(4)-da(4) not used by o usb/76653 usb [umass] [patch] Problem with Asahi Optical usb device o usb/76732 usb Mouse problems with USB KVM Switch f usb/78984 usb [patch] Creative MUVO umass failure o usb/79723 usb [usb] prepare for high speed isochronous transfers o usb/80774 usb [patch] have "usbd_find_desc" in line with the other " o usb/80776 usb [udav] UDAV device driver shouldn't use usb_add_task o usb/80777 usb usb_rem_task() should wait for callback to complete? o usb/80854 usb suggestion for new iface-no-probe mechanism o usb/80935 usb [uvisor] [patch] uvisor.c is not work with CLIE TH55. f usb/81621 usb external hd hangs under load on ehci o usb/83863 usb [ugen] Communication problem between opensc/openct via o usb/85067 usb Cannot attach ScanJet 4300C to usb device o usb/85257 usb [boot] BTX boot loader fails on USB CDROM (HP DL145 Op o usb/86298 usb [mouse] Known good USB mouse won't work with correct s o usb/87224 usb Cannot mount USB Zip750 o usb/87648 usb [mouse] Logitech USB-optical mouse problem. o usb/88408 usb [axe] axe0 read PHY failed o usb/91546 usb [umodem] [patch] Nokia 6630 mobile phone does not work o usb/91811 usb Compact Flash in HP Photosmart 2610 return " Medium n o usb/91896 usb Serial Number of USB Memory Sticks is not passed throu o usb/92852 usb [mouse] [patch] Vertical scroll not working properly o o usb/93389 usb [umass] [patch] Digital Camera Pentax S60 don't work o usb/93872 usb [patch] SCSI quirk required for ELTA 8061 OL USB memor o usb/95037 usb [umass] USB disk not recognized on hot-plug. o usb/95173 usb [umass] [patch] cannot mount external usb harddisk VIA o usb/96381 usb [patch] add a quirk table entry for a flash ram usb st o usb/97175 usb [hang] USB cardreader hangs system o usb/97472 usb [patch] add support for Olympus C150,D390 o usb/98343 usb [boot] BBB reset failed errors with Creative Muvo MP3 o usb/99538 usb [kbd] while using USB keyboard default params of atkbd o usb/100746 usb [kbd] system does not boot due to USB keyboard problem o usb/101761 usb [patch] usb.h: increase maximal size of report descrip o usb/101775 usb [libusbhid] [patch] possible error in report descripto o usb/102678 usb [kbd] Dell PowerEdge DRAC5 USB Keyboard does not work o usb/102976 usb [panic] Casio Exilim Digital Camera cause panic o usb/103046 usb [ulpt] [patch] ulpt event driven I/O with select(2) an o usb/103289 usb USB 2.0 problems on AMD LX-800 CPU and CS-5536 chipset o usb/103418 usb [usb] [patch] usbhidctl: add ability to write output a o usb/103917 usb USB driver reports "Addr 0 should never happen" o usb/104290 usb [umass] [patch] quirk: TOSHIBA DVD-RAM drive (libretto o usb/104352 usb [ural] [patch] ural driver doesnt work o usb/104645 usb Rave C-201 MP3 player does not communicate o usb/105065 usb [sata] SATA - USB Bridge f usb/105361 usb [panic] Kernel panic during unmounting mass storage (C o usb/106041 usb FreeBSD does not recognise Mustek BearPaw 2400TA usb s o usb/106621 usb [axe] [patch] DLINK DUB-E100 support broken o usb/106861 usb [usbdevs] [patch]: usbdevs update: Add product ACER Ze o usb/107243 usb [patch] Apacer USB Flash Drive quirk o usb/107388 usb [PATCH] Add utoppy device from NetBSD o usb/107496 usb USB device problem on RELENG_6_2 (SHORT_XFER) (regress o usb/107665 usb [usb] [patch] uscanner support for epson stylus DX5050 o usb/107701 usb [usbd] usbd ignores "detach" o usb/107935 usb [uplcom] [panic] panic while accessing /dev/cuaU0 o usb/108056 usb [ohci] Mouse gets powered off during device probe when o usb/108344 usb [panic] kernel with atausb panics when unplugging USB o usb/108509 usb [hang] FreeBSD hang at startup after ehci0 detected (C o usb/110197 usb [umass] Sony PSP umass device does not detach from EHC s usb/110991 usb [patch] QUIRK: Super Top IDE DEVICE (depends on usb/11 o usb/112461 usb [ehci] ehci USB 2.0 doesn't work on nforce4 o usb/112463 usb problem with Samsung USB DVD writer, libscg and FreeBS o usb/112944 usb [patch] Bi-directional access to HP LaserJet 1010 prin o usb/113060 usb [usbdevs] [patch] Samsung printer not working in bidir o usb/113432 usb WARNING: attempt to net_add_domain(netgraph) after dom o conf/114013 usb [patch] WITHOUT_USB allow to compil a lot of USB stuff o usb/114068 usb [umass] [patch] Problems with connection of the umass p usb/114860 usb if_udav / ShanTou ST268 USB NIC o usb/114916 usb USB Maxtor drive (L300RO) requires quirk. o usb/115080 usb using a Hercules HWGUSB2-54-V2 wifi usb adapter o usb/115197 usb can not install from USB stick drive o usb/115400 usb [ehci] Problem with EHCI on ASUS M2N4-SLI o usb/115737 usb uplcom doesn't identify my Prolific 2303 any more o usb/115933 usb RATOC REX-USB60F (usb serial converter) is working o usb/115935 usb [patch] kernel counterproductively attaches to Cyber P o usb/116057 usb [patch] Update quirks for the MetaGeek Wi-Spy o usb/116282 usb Cannot print on USB HP LJ1018 or LJ1300 o usb/116574 usb [patch] Add device ids for ICH8 USB chipsets 103 problems total. From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 03:24:23 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 220FC16A419 for ; Tue, 2 Oct 2007 03:24:23 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: from earth.parts-unknown.org (earth.parts-unknown.org [66.93.170.243]) by mx1.freebsd.org (Postfix) with SMTP id EE4E813C468 for ; Tue, 2 Oct 2007 03:24:22 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: (qmail 15332 invoked by uid 501); 2 Oct 2007 02:57:15 -0000 Date: Mon, 1 Oct 2007 19:57:15 -0700 From: David Benfell To: freebsd-usb@freebsd.org Message-ID: <20071002025715.GA10999@parts-unknown.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="0F1p//8PRICkK4MW" Content-Disposition: inline X-gnupg-public-key: http://www.parts-unknown.org/gnupg/export-0DD1D1E3 X-stardate: [-29]8290.58 X-moon: The Moon is Waning Gibbous (65% of Full) User-Agent: Mutt/1.5.16 (2007-06-09) Subject: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 03:24:23 -0000 --0F1p//8PRICkK4MW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello all, I gather that USB has, in the past, been troublesome on FreeBSD. From my present experience, it still is. USB works for a little while after a reboot. The system then ceases to acknowledge any USB devices: earth# usbdevs -v Controller /dev/usb0: addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x= 0000), rev 1.00 port 1 powered port 2 powered Controller /dev/usb1: addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x= 0000), rev 1.00 port 1 powered port 2 powered Controller /dev/usb2: addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x= 0000), rev 1.00 port 1 powered port 2 powered Controller /dev/usb3: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), Intel(0x= 0000), rev 1.00 port 1 powered port 2 addr 2: high speed, self powered, config 1, product 0x0606(0x0606),= vendor 0x05e3(0x05e3), rev 7.02 port 1 powered port 2 powered port 3 powered port 4 addr 3: high speed, self powered, config 1, product 0x0606(0x0606)= , vendor 0x05e3(0x05e3), rev 7.02 port 1 powered port 2 powered port 3 addr 4: full speed, self powered, config 1, product 0x0061(0x0061= ), vendor 0x0830(0x0830), rev 1.00 port 4 powered port 3 powered port 4 powered port 5 powered port 6 powered This after: uhci0: port 0xd800-0xd81f irq 1= 6 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xd000-0xd01f irq 1= 9 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0xd400-0xd41f irq 1= 8 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: on uhci2 usb2: USB revision 1.0 uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered ehci0: mem 0xec000000-0xec000= 3ff irq 23 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: on ehci0 usb3: USB revision 2.0 uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered uhub4: GENESYS USB 2.0 HUB, class 9/0, rev 2.00/7.02, addr 2 uhub4: single transaction translator uhub4: 4 ports with 3 removable, self powered uhub5: vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/7.02, addr 3 uhub5: single transaction translator uhub5: 4 ports with 4 removable, self powered ugen0: Palm, Inc. Palm Handheld, rev 1.10/1.00, addr 4 uhub5: device problem (TIMEOUT), disabling port 4 Despite the reported device problem, I can do one sync using using pilot-xfer. /var/log/messages includes: Oct 1 19:27:52 earth kernel: ugen0: at uhub5 port 3 (addr 4) disconnected Oct 1 19:27:52 earth kernel: All threads purged from ugen0.7 Oct 1 19:27:52 earth kernel: All threads purged from ugen0.6 Oct 1 19:27:52 earth kernel: All threads purged from ugen0.2 Oct 1 19:27:52 earth kernel: All threads purged from ugen0.1 Oct 1 19:27:52 earth kernel: All threads purged from ugen0 Oct 1 19:27:52 earth kernel: ugen0: detached Oct 1 19:27:52 earth kernel: ugen0: Palm, Inc. Palm Handheld, rev 1.10/1.0= 0, addr 4 Oct 1 19:30:27 earth kernel: ugen0: at uhub5 port 3 (addr 4) disconnected Oct 1 19:30:27 earth kernel: All threads purged from ugen0.7 Oct 1 19:30:27 earth kernel: All threads purged from ugen0.6 Oct 1 19:30:27 earth kernel: All threads purged from ugen0.2 Oct 1 19:30:27 earth kernel: All threads purged from ugen0.1 Oct 1 19:30:27 earth kernel: All threads purged from ugen0 Oct 1 19:30:27 earth kernel: ugen0: detached Oct 1 19:30:27 earth kernel: ugen0: Palm, Inc. Palm Handheld, rev 1.10/1.0= 0, addr 4 Oct 1 19:33:00 earth kernel: drm0: port 0xc000= -0xc0ff mem 0xe4000000-0xe7ffffff,0xe9000000-0xe9003fff irq 16 at de vice 0.0 on pci1 My scanner (also connected) doesn't seem to be recognized. I'm really getting tired of having to reboot my system every time I want to do something with USB. What gives? --=20 David Benfell, LCP benfell@parts-unknown.org --- Resume available at http://www.parts-unknown.org/ NOTE: I sign all messages with GnuPG (0DD1D1E3). --0F1p//8PRICkK4MW Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFHAbOLUd+dMw3R0eMRAsKIAKCTIW7tGdNJ7qSJYNhqz9g9oCbQdACfVvSB VbC5lICdPl7QEUhJ5V4en00= =cfrE -----END PGP SIGNATURE----- --0F1p//8PRICkK4MW-- From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 04:03:54 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9B25516A419 for ; Tue, 2 Oct 2007 04:03:54 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 472B313C43E for ; Tue, 2 Oct 2007 04:03:54 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.1/8.13.4) with ESMTP id l9242dGC076349; Mon, 1 Oct 2007 22:02:40 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Mon, 01 Oct 2007 22:02:43 -0600 (MDT) Message-Id: <20071001.220243.-278390788.imp@bsdimp.com> To: benfell@parts-unknown.org From: "M. Warner Losh" In-Reply-To: <20071002025715.GA10999@parts-unknown.org> References: <20071002025715.GA10999@parts-unknown.org> X-Mailer: Mew version 5.2 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0 (harmony.bsdimp.com [127.0.0.1]); Mon, 01 Oct 2007 22:02:40 -0600 (MDT) Cc: freebsd-usb@FreeBSD.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 04:03:54 -0000 In message: <20071002025715.GA10999@parts-unknown.org> David Benfell writes: : I gather that USB has, in the past, been troublesome on : FreeBSD. From my present experience, it still is. Which version? Warner From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 04:16:03 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 88BBB16A418 for ; Tue, 2 Oct 2007 04:16:03 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: from earth.parts-unknown.org (earth.parts-unknown.org [66.93.170.243]) by mx1.freebsd.org (Postfix) with SMTP id 5302813C45B for ; Tue, 2 Oct 2007 04:16:03 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: (qmail 43932 invoked by uid 501); 2 Oct 2007 04:15:52 -0000 Date: Mon, 1 Oct 2007 21:15:52 -0700 From: David Benfell To: "M. Warner Losh" Message-ID: <20071002041552.GA43023@parts-unknown.org> References: <20071002025715.GA10999@parts-unknown.org> <20071001.220243.-278390788.imp@bsdimp.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="gBBFr7Ir9EOA20Yy" Content-Disposition: inline In-Reply-To: <20071001.220243.-278390788.imp@bsdimp.com> X-gnupg-public-key: http://www.parts-unknown.org/gnupg/export-0DD1D1E3 X-stardate: [-29]8290.88 X-moon: The Moon is Waning Gibbous (64% of Full) User-Agent: Mutt/1.5.16 (2007-06-09) Cc: freebsd-usb@FreeBSD.org, benfell@parts-unknown.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 04:16:03 -0000 --gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, 01 Oct 2007 22:02:43 -0600, M. Warner Losh wrote: > In message: <20071002025715.GA10999@parts-unknown.org> > David Benfell writes: > : I gather that USB has, in the past, been troublesome on > : FreeBSD. From my present experience, it still is. >=20 > Which version? >=20 earth% uname -a FreeBSD earth.cybernude.org 6.2-RELEASE-p7 FreeBSD 6.2-RELEASE-p7 #53: Sat = Sep 29 20:25:11 PDT 2007 root@earth.cybernude.org:/usr/obj/usr/src/sys/= EARTH i386 Thanks! --=20 David Benfell, LCP benfell@parts-unknown.org --- Resume available at http://www.parts-unknown.org/ NOTE: I sign all messages with GnuPG (0DD1D1E3). --gBBFr7Ir9EOA20Yy Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFHAcX4Ud+dMw3R0eMRAmTTAKCHRRBNKL3Pxca3HeMyUs0sQz6ukACePB9E /B1KMzKI1J6T2u6zScxmToc= =eVku -----END PGP SIGNATURE----- --gBBFr7Ir9EOA20Yy-- From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 04:17:55 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 76BB216A417 for ; Tue, 2 Oct 2007 04:17:55 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from smtp1.yandex.ru (smtp1.yandex.ru [213.180.223.87]) by mx1.freebsd.org (Postfix) with ESMTP id A818213C44B for ; Tue, 2 Oct 2007 04:17:54 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from ns.kirov.so-cdu.ru ([77.72.136.145]:18399 "EHLO [127.0.0.1]" smtp-auth: "bu7cher" TLS-CIPHER: "DHE-RSA-AES256-SHA keybits 256/256 version TLSv1/SSLv3" TLS-PEER-CN1: ) by mail.yandex.ru with ESMTP id S8372709AbXJBERn (ORCPT ); Tue, 2 Oct 2007 08:17:43 +0400 X-Comment: RFC 2476 MSA function at smtp1.yandex.ru logged sender identity as: bu7cher Message-ID: <4701C65C.1040509@yandex.ru> Date: Tue, 02 Oct 2007 08:17:32 +0400 From: "Andrey V. Elsukov" User-Agent: Mozilla Thunderbird 1.5 (FreeBSD/20051231) MIME-Version: 1.0 To: David Benfell References: <20071002025715.GA10999@parts-unknown.org> In-Reply-To: <20071002025715.GA10999@parts-unknown.org> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-usb@freebsd.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 04:17:55 -0000 David Benfell wrote: > My scanner (also connected) doesn't seem to be recognized. > I'm really getting tired of having to reboot my system > every time I want to do something with USB. What gives? I've observed that an USB camera om my notebook (not yet supported) periodically go away. Oct 1 20:26:16 btr-nb kernel: ugen0: at uhub1 port 8 (addr 2) disconnected Oct 1 20:26:16 btr-nb kernel: ugen0: detached Oct 1 20:26:19 btr-nb kernel: ugen0: on uhub1 The hardware is MCP51 USB Controller (ohci/ehci). -- WBR, Andrey V. Elsukov From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 04:20:31 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 94CA316A417 for ; Tue, 2 Oct 2007 04:20:31 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from smtp2.yandex.ru (smtp2.yandex.ru [213.180.200.18]) by mx1.freebsd.org (Postfix) with ESMTP id ADCA313C4AA for ; Tue, 2 Oct 2007 04:20:30 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from mail.kirov.so-cdu.ru ([77.72.136.145]:55509 "EHLO [127.0.0.1]" smtp-auth: "bu7cher" TLS-CIPHER: "DHE-RSA-AES256-SHA keybits 256/256 version TLSv1/SSLv3" TLS-PEER-CN1: ) by mail.yandex.ru with ESMTP id S4395451AbXJBEUW (ORCPT ); Tue, 2 Oct 2007 08:20:22 +0400 X-Comment: RFC 2476 MSA function at smtp2.yandex.ru logged sender identity as: bu7cher Message-ID: <4701C6FA.9000203@yandex.ru> Date: Tue, 02 Oct 2007 08:20:10 +0400 From: "Andrey V. Elsukov" User-Agent: Mozilla Thunderbird 1.5 (FreeBSD/20051231) MIME-Version: 1.0 To: David Benfell References: <20071002025715.GA10999@parts-unknown.org> <4701C65C.1040509@yandex.ru> In-Reply-To: <4701C65C.1040509@yandex.ru> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-usb@freebsd.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 04:20:31 -0000 Andrey V. Elsukov wrote: > Oct 1 20:26:16 btr-nb kernel: ugen0: at uhub1 port 8 (addr 2) disconnected > Oct 1 20:26:16 btr-nb kernel: ugen0: detached > Oct 1 20:26:19 btr-nb kernel: ugen0: class 0/0, rev 2.00/1.00, addr 2> on uhub1 > > The hardware is MCP51 USB Controller (ohci/ehci). Forgot to mention: this is fresh CURRENT. -- WBR, Andrey V. Elsukov From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 04:57:34 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8588A16A59C for ; Tue, 2 Oct 2007 04:57:34 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 3D73813C43E for ; Tue, 2 Oct 2007 04:57:34 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.1/8.13.4) with ESMTP id l924td8b076687; Mon, 1 Oct 2007 22:55:39 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Mon, 01 Oct 2007 22:55:44 -0600 (MDT) Message-Id: <20071001.225544.-1929099703.imp@bsdimp.com> To: benfell@parts-unknown.org From: "M. Warner Losh" In-Reply-To: <20071002041552.GA43023@parts-unknown.org> References: <20071002025715.GA10999@parts-unknown.org> <20071001.220243.-278390788.imp@bsdimp.com> <20071002041552.GA43023@parts-unknown.org> X-Mailer: Mew version 5.2 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0 (harmony.bsdimp.com [127.0.0.1]); Mon, 01 Oct 2007 22:55:39 -0600 (MDT) Cc: freebsd-usb@FreeBSD.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 04:57:34 -0000 In message: <20071002041552.GA43023@parts-unknown.org> David Benfell writes: : On Mon, 01 Oct 2007 22:02:43 -0600, M. Warner Losh wrote: : > In message: <20071002025715.GA10999@parts-unknown.org> : > David Benfell writes: : > : I gather that USB has, in the past, been troublesome on : > : FreeBSD. From my present experience, it still is. : > : > Which version? : > : earth% uname -a : FreeBSD earth.cybernude.org 6.2-RELEASE-p7 FreeBSD 6.2-RELEASE-p7 #53: Sat Sep 29 20:25:11 PDT 2007 root@earth.cybernude.org:/usr/obj/usr/src/sys/EARTH i386 We're working on getting -current out the door. Any chance you can try that? Or will I need to backport current's USB stack for you? :-) It should work well enough for you to at least test the kernel w/o reinstalling a userland. Warner From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 05:52:02 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3E65116A421 for ; Tue, 2 Oct 2007 05:52:02 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: from earth.parts-unknown.org (earth.parts-unknown.org [66.93.170.243]) by mx1.freebsd.org (Postfix) with SMTP id 184AA13C468 for ; Tue, 2 Oct 2007 05:52:02 +0000 (UTC) (envelope-from benfell@earth.parts-unknown.org) Received: (qmail 29160 invoked by uid 501); 2 Oct 2007 05:51:39 -0000 Date: Mon, 1 Oct 2007 22:51:39 -0700 From: David Benfell To: "M. Warner Losh" Message-ID: <20071002055139.GA27687@parts-unknown.org> References: <20071002025715.GA10999@parts-unknown.org> <20071001.220243.-278390788.imp@bsdimp.com> <20071002041552.GA43023@parts-unknown.org> <20071001.225544.-1929099703.imp@bsdimp.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Nq2Wo0NMKNjxTN9z" Content-Disposition: inline In-Reply-To: <20071001.225544.-1929099703.imp@bsdimp.com> X-gnupg-public-key: http://www.parts-unknown.org/gnupg/export-0DD1D1E3 X-stardate: [-29]8291.21 X-moon: The Moon is Waning Gibbous (64% of Full) User-Agent: Mutt/1.5.16 (2007-06-09) Cc: freebsd-usb@FreeBSD.org, benfell@parts-unknown.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 05:52:02 -0000 --Nq2Wo0NMKNjxTN9z Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, 01 Oct 2007 22:55:44 -0600, M. Warner Losh wrote: > In message: <20071002041552.GA43023@parts-unknown.org> > David Benfell writes: > : On Mon, 01 Oct 2007 22:02:43 -0600, M. Warner Losh wrote: > : > In message: <20071002025715.GA10999@parts-unknown.org> > : > David Benfell writes: > : > : I gather that USB has, in the past, been troublesome on > : > : FreeBSD. From my present experience, it still is. > : >=20 > : > Which version? > : >=20 > : earth% uname -a > : FreeBSD earth.cybernude.org 6.2-RELEASE-p7 FreeBSD 6.2-RELEASE-p7 #53: = Sat Sep 29 20:25:11 PDT 2007 root@earth.cybernude.org:/usr/obj/usr/src/= sys/EARTH i386 >=20 > We're working on getting -current out the door. Any chance you can > try that? Or will I need to backport current's USB stack for you? :-) >=20 I will try upgrading to current. (Oh what fun it is to live on the bleeding edge!) --=20 David Benfell, LCP benfell@parts-unknown.org --- Resume available at http://www.parts-unknown.org/ NOTE: I sign all messages with GnuPG (0DD1D1E3). --Nq2Wo0NMKNjxTN9z Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFHAdxqUd+dMw3R0eMRAvTMAKCnr5Pnm47KAd7cEbTj5q8cyYIywgCgnQD1 cdpOFJRMwoYNW7t4EvQir9w= =/XMZ -----END PGP SIGNATURE----- --Nq2Wo0NMKNjxTN9z-- From owner-freebsd-usb@FreeBSD.ORG Tue Oct 2 09:06:39 2007 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B079516A417 for ; Tue, 2 Oct 2007 09:06:39 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 69DBD13C459 for ; Tue, 2 Oct 2007 09:06:39 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.1/8.13.4) with ESMTP id l9293bjG078576; Tue, 2 Oct 2007 03:03:37 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Tue, 02 Oct 2007 03:03:41 -0600 (MDT) Message-Id: <20071002.030341.-278292810.imp@bsdimp.com> To: benfell@parts-unknown.org From: "M. Warner Losh" In-Reply-To: <20071002055139.GA27687@parts-unknown.org> References: <20071002041552.GA43023@parts-unknown.org> <20071001.225544.-1929099703.imp@bsdimp.com> <20071002055139.GA27687@parts-unknown.org> X-Mailer: Mew version 5.2 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0 (harmony.bsdimp.com [127.0.0.1]); Tue, 02 Oct 2007 03:03:37 -0600 (MDT) Cc: freebsd-usb@FreeBSD.org Subject: Re: USB goes away X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Oct 2007 09:06:39 -0000 In message: <20071002055139.GA27687@parts-unknown.org> David Benfell writes: : On Mon, 01 Oct 2007 22:55:44 -0600, M. Warner Losh wrote: : > In message: <20071002041552.GA43023@parts-unknown.org> : > David Benfell writes: : > : On Mon, 01 Oct 2007 22:02:43 -0600, M. Warner Losh wrote: : > : > In message: <20071002025715.GA10999@parts-unknown.org> : > : > David Benfell writes: : > : > : I gather that USB has, in the past, been troublesome on : > : > : FreeBSD. From my present experience, it still is. : > : > : > : > Which version? : > : > : > : earth% uname -a : > : FreeBSD earth.cybernude.org 6.2-RELEASE-p7 FreeBSD 6.2-RELEASE-p7 #53: Sat Sep 29 20:25:11 PDT 2007 root@earth.cybernude.org:/usr/obj/usr/src/sys/EARTH i386 : > : > We're working on getting -current out the door. Any chance you can : > try that? Or will I need to backport current's USB stack for you? :-) : > : I will try upgrading to current. (Oh what fun it is to live on the : bleeding edge!) Well, it isn't so bleeding since we're trying to do a Release. Warner From owner-freebsd-usb@FreeBSD.ORG Thu Oct 4 05:04:42 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 04E4116A41A; Thu, 4 Oct 2007 05:04:41 +0000 (UTC) (envelope-from puga@mauibuilt.com) Received: from localhost.mauibuilt.com (cray50.mauibuilt.com [205.166.10.50]) by mx1.freebsd.org (Postfix) with ESMTP id 6304E13C458; Thu, 4 Oct 2007 05:04:41 +0000 (UTC) (envelope-from puga@mauibuilt.com) Received: from mauibuilt.com (chobmt@puga.mauibuilt.com [205.166.10.2]) by localhost.mauibuilt.com (8.14.1/8.14.1) with ESMTP id l9454LBx033002; Wed, 3 Oct 2007 19:04:21 -1000 (HST) (envelope-from puga@mauibuilt.com) Sender: puga@localhost.mauibuilt.com Message-ID: <47047450.DDAF966D@mauibuilt.com> Date: Wed, 03 Oct 2007 19:04:16 -1000 From: Richard Puga Organization: Maui Built Machines X-Mailer: Mozilla 4.8 [en] (X11; U; Linux 2.4.2 i386) X-Accept-Language: en MIME-Version: 1.0 To: freebsd-questions@freebsd.org, freebsd-current@freebsd.org, freebsd-usb@freebsd.org Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: Subject: panic: sleeping thread wile using USB hard drive X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Oct 2007 05:04:42 -0000 I have been installing FreeBSD 6.2 on IBM XSeries servers some of which I need to run external USB drives. While backing up to a USB hard drive at random times the computer locks up or reboots with some, but not all of the systems. The XP3100's work fine and dmesg shows a ntel 82801GB/R ICH7 USB controller. The XP3400 shows a GENERIC usb 2.0 chipset and a scan of the PCI bus shows a slightly differant motherboard chipset (I cant remember what it was). I set up my Dell server at home with 2 differant USB/PCI cards each with a differant chipset and got the same type of errors. One was NEC and dmesg shows ohci1: mem 0xfeb01000-0xfeb01fff irq 24 at device 14.0 on pci1 usb1: on ohci1 uhub1: on usb1 ohci2: mem 0xfeb00000-0xfeb00fff irq 23 at device 14.1 on pci1 usb2: on ohci2 uhub2: on usb2 ehci0: mem 0xfeb02000-0xfeb020ff irq 22 at device 14.2 on pci1 usb3: on ehci0 uhub3: on usb3 The via shows ohci0: mem 0xfe220000-0xfe220fff irq 5 at device 15.2 on pci0 usb1: on uhci0 uhub1: on usb1 uhci1: port 0xccc0-0xccdf irq 23 at device 14.1 on pci1 usb2: on uhci1 uhub2: on usb2 ehci0: mem 0xfeb00800-0xfeb008ff irq 22 at device 14.2 on pci1 usb3: on ehci0 uhub3: on usb3 Both of thease chipsets freeze at ramdom times under FreeBSD 6.2 and 7-CURRENT (as of a few days ago) The errors on the screen which dont make it to the log are; sleeping thread (tid 100015, pid 19) owns a non-sleepable-lock panic: sleeping thread cpuid=1 and panic: Trying sleep, but thread marked as sleeping prohimited cpuid=0 [thread pid 13 tid 100002] stoped at kbd-enter + ox32: leave db7 The only error in /var/log/messages is messages.error:Sep 19 19:19:04 mauibuilt savecore: reboot after panic: sleeping thread Any help or suggestions would be greatly apriciated, and if anyone knows of an add in PCI card with yet a differant chipset that does not have problems, please let me know. Thanks in advance Richard Puga puga@mauibuilt.com From owner-freebsd-usb@FreeBSD.ORG Thu Oct 4 08:30:43 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A416216A46B; Thu, 4 Oct 2007 08:30:43 +0000 (UTC) (envelope-from kris@FreeBSD.org) Received: from weak.local (hub.freebsd.org [IPv6:2001:4f8:fff6::36]) by mx1.freebsd.org (Postfix) with ESMTP id 92E4013C45B; Thu, 4 Oct 2007 08:30:42 +0000 (UTC) (envelope-from kris@FreeBSD.org) Message-ID: <4704A4B6.70708@FreeBSD.org> Date: Thu, 04 Oct 2007 10:30:46 +0200 From: Kris Kennaway User-Agent: Thunderbird 2.0.0.6 (Macintosh/20070728) MIME-Version: 1.0 To: Richard Puga References: <47047450.DDAF966D@mauibuilt.com> In-Reply-To: <47047450.DDAF966D@mauibuilt.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org, freebsd-questions@freebsd.org, freebsd-usb@freebsd.org Subject: Re: panic: sleeping thread wile using USB hard drive X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Oct 2007 08:30:43 -0000 Richard Puga wrote: > I have been installing FreeBSD 6.2 on IBM XSeries servers some of which > I need to run external USB drives. > > While backing up to a USB hard drive at random times the computer locks > up or reboots with some, but not all of the systems. > > > The XP3100's work fine and dmesg shows a ntel 82801GB/R ICH7 USB > controller. > The XP3400 shows a GENERIC usb 2.0 chipset and a scan of the PCI bus > shows a slightly differant motherboard chipset (I cant remember what it > was). > > > I set up my Dell server at home with 2 differant USB/PCI cards each with > a differant chipset and got the same type of errors. > > > One was NEC and dmesg shows > > ohci1: mem 0xfeb01000-0xfeb01fff irq 24 at > device 14.0 on pci1 > usb1: on ohci1 > uhub1: on usb1 > ohci2: mem 0xfeb00000-0xfeb00fff irq 23 at > device 14.1 on pci1 > usb2: on ohci2 > uhub2: on usb2 > ehci0: mem 0xfeb02000-0xfeb020ff irq > 22 at device 14.2 on pci1 > usb3: on ehci0 > uhub3: on usb3 > > > The via shows > > ohci0: mem 0xfe220000-0xfe220fff irq 5 > at device 15.2 on pci0 > usb1: on uhci0 > uhub1: on usb1 > uhci1: port 0xccc0-0xccdf irq 23 at device > 14.1 on pci1 > usb2: on uhci1 > uhub2: on usb2 > ehci0: mem 0xfeb00800-0xfeb008ff irq 22 > at device 14.2 on pci1 > usb3: on ehci0 > uhub3: on usb3 > > Both of thease chipsets freeze at ramdom times under FreeBSD 6.2 and > 7-CURRENT (as of a few days ago) > > > The errors on the screen which dont make it to the log are; > > > sleeping thread (tid 100015, pid 19) owns a non-sleepable-lock > panic: sleeping thread > cpuid=1 > > > and > > > panic: Trying sleep, but thread marked as sleeping prohimited > cpuid=0 > [thread pid 13 tid 100002] > stoped at kbd-enter + ox32: leave db7 > > > The only error in /var/log/messages is > > messages.error:Sep 19 19:19:04 mauibuilt savecore: reboot after panic: > sleeping thread > > Any help or suggestions would be greatly apriciated, and if anyone knows > of an add in PCI card with yet a differant chipset that does not have > problems, please let me know. Follow the instructions in the developers handbook chapter on kernel debugging to obtain the necessary debugging information, then submit a PR with the data. Kris From owner-freebsd-usb@FreeBSD.ORG Thu Oct 4 21:18:09 2007 Return-Path: Delivered-To: freebsd-usb@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AF5B416A418; Thu, 4 Oct 2007 21:18:09 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 8135113C4A6; Thu, 4 Oct 2007 21:18:09 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (linimon@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l94LI9i6082821; Thu, 4 Oct 2007 21:18:09 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l94LI9hk082817; Thu, 4 Oct 2007 21:18:09 GMT (envelope-from linimon) Date: Thu, 4 Oct 2007 21:18:09 GMT Message-Id: <200710042118.l94LI9hk082817@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-usb@FreeBSD.org From: linimon@FreeBSD.org Cc: Subject: Re: usb/116898: panic: sleeping thread while using USB hard drive X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Oct 2007 21:18:09 -0000 Synopsis: panic: sleeping thread while using USB hard drive Responsible-Changed-From-To: freebsd-bugs->freebsd-usb Responsible-Changed-By: linimon Responsible-Changed-When: Thu Oct 4 21:17:53 UTC 2007 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=116898 From owner-freebsd-usb@FreeBSD.ORG Fri Oct 5 08:30:15 2007 Return-Path: Delivered-To: freebsd-usb@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 15FD616A46C for ; Fri, 5 Oct 2007 08:30:15 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id DDCD213C494 for ; Fri, 5 Oct 2007 08:30:14 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l958UE8I024116 for ; Fri, 5 Oct 2007 08:30:14 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l958UEvV024115; Fri, 5 Oct 2007 08:30:14 GMT (envelope-from gnats) Resent-Date: Fri, 5 Oct 2007 08:30:14 GMT Resent-Message-Id: <200710050830.l958UEvV024115@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-usb@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Eygene Ryabinkin Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D60416A419 for ; Fri, 5 Oct 2007 08:29:22 +0000 (UTC) (envelope-from rea-fbsd@codelabs.ru) Received: from pobox.codelabs.ru (pobox.codelabs.ru [144.206.177.45]) by mx1.freebsd.org (Postfix) with ESMTP id B871013C455 for ; Fri, 5 Oct 2007 08:29:21 +0000 (UTC) (envelope-from rea-fbsd@codelabs.ru) Received: from void.codelabs.ru (void.codelabs.ru [144.206.177.25]) by pobox.codelabs.ru with esmtps (TLSv1:CAMELLIA256-SHA:256) id 1IdiYi-0008TL-2Z; Fri, 05 Oct 2007 12:29:20 +0400 Message-Id: <20071005082919.8FBCD1AF41E@void.codelabs.ru> Date: Fri, 5 Oct 2007 12:29:19 +0400 (MSD) From: Eygene Ryabinkin To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: imp@FreeBSD.org Subject: usb/116947: [patch] enable boot protocol on the USB keyboards X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Eygene Ryabinkin List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Oct 2007 08:30:15 -0000 >Number: 116947 >Category: usb >Synopsis: [patch] enable boot protocol on the USB keyboards >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-usb >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Oct 05 08:30:14 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Eygene Ryabinkin >Release: FreeBSD 7.0-CURRENT i386 >Organization: Code Labs >Environment: System: FreeBSD XXX 7.0-CURRENT FreeBSD 7.0-CURRENT #12: Fri Oct 5 11:59:33 MSD 2007 root@XXX:/usr/src/sys/i386/compile/XXX i386 >Description: I have two keyboards, MS Natural Ergonomic 4000 v. 1.0 and Logitech UltraX Premium Keyboard, whose F-keys are not recognized since the ukbd.c, version 1.70. And the problem is that 1.70 dropped initialization of the USB boot protocol for the USB keyboards. I understand that it was done after NetBSD's move, but the ukbd.c from NetBSD (revision 1.75) that eliminated boot protocol setting, added report descriptor parsing, so it does not care about the actual protocol device speaks: it just parses current report descriptor. FreeBSD still uses the hardcoded boot protocol descriptor, so device should be initialized to speak the boot protocol. And, as the section 7.2.6 of the HID specification (v. 1.11, 27/06/2001) says, one should not assume that the particular report protocol will be used upon the device initialization and should set the desired protocol explicitely. I understand that the elimination of the usbd_set_protocol() healed the issue in the usb/77940, but this fix contradicts with the USB HID specification and NetBSD's change is not an argument here, because they extensively reworked the HID parser. >How-To-Repeat: Plug one of the mentioned keyboards into the box with FreeBSD 7-CURRENT that was compiled after 21 Jun 2007, boot the box and try to use keys from F1 to F12. They would not work. >Fix: Essentially, the patch below just backs out the change in the 1.70, but it drops the quirk examination, since the quirk was eliminated. It fixes the things for both keyboards of mine and they are working for about 3 months without problems. --- usbd.set-boot-protocol.patch begins here --- --- ukbd.c.orig 2007-10-05 11:50:35.000000000 +0400 +++ ukbd.c 2007-10-05 11:59:18.000000000 +0400 @@ -1423,6 +1423,7 @@ init_keyboard(ukbd_state_t *state, int *type, int flags) { usb_endpoint_descriptor_t *ed; + usbd_status err; *type = KB_OTHER; @@ -1447,6 +1448,14 @@ printf("ukbd: unexpected endpoint\n"); return EINVAL; } + + err = usbd_set_protocol(state->ks_iface, 0); + if (err) { + printf("ukbd: set boot protocol failed\n"); + return EIO; + } else { + DPRINTFN(5, ("boot protocol set\n")); + } /* Ignore if SETIDLE fails since it is not crucial. */ usbd_set_idle(state->ks_iface, 0, 0); --- usbd.set-boot-protocol.patch ends here --- >Release-Note: >Audit-Trail: >Unformatted: From owner-freebsd-usb@FreeBSD.ORG Sat Oct 6 09:14:14 2007 Return-Path: Delivered-To: freebsd-usb@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5830916A421; Sat, 6 Oct 2007 09:14:14 +0000 (UTC) (envelope-from stefan@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 352D013C4A5; Sat, 6 Oct 2007 09:13:07 +0000 (UTC) (envelope-from stefan@FreeBSD.org) Received: from freefall.freebsd.org (stefan@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l969D7Ij005572; Sat, 6 Oct 2007 09:13:07 GMT (envelope-from stefan@freefall.freebsd.org) Received: (from stefan@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l969C1Rm005530; Sat, 6 Oct 2007 09:12:01 GMT (envelope-from stefan) Date: Sat, 6 Oct 2007 09:12:01 GMT Message-Id: <200710060912.l969C1Rm005530@freefall.freebsd.org> To: melvyn@webteckies.org, stefan@FreeBSD.org, freebsd-usb@FreeBSD.org From: stefan@FreeBSD.org Cc: Subject: Re: usb/57085: [umass] umass0 problems, with Sony Vio/USB memory stick X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 06 Oct 2007 09:14:14 -0000 Synopsis: [umass] umass0 problems, with Sony Vio/USB memory stick State-Changed-From-To: open->closed State-Changed-By: stefan State-Changed-When: Sat Oct 6 09:06:56 UTC 2007 State-Changed-Why: Mails to submitter timeout/bounce, there is no possibility to get feedback, and it's possible that this problem has been resolved in the meantime. http://www.freebsd.org/cgi/query-pr.cgi?pr=57085 From owner-freebsd-usb@FreeBSD.ORG Sat Oct 6 19:45:48 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CEA9B16A419 for ; Sat, 6 Oct 2007 19:45:48 +0000 (UTC) (envelope-from fj@panix.com) Received: from l2mail1.panix.com (l2mail1.panix.com [166.84.1.75]) by mx1.freebsd.org (Postfix) with ESMTP id 8F0B713C448 for ; Sat, 6 Oct 2007 19:45:48 +0000 (UTC) (envelope-from fj@panix.com) Received: from mail3.panix.com (mail3.panix.com [166.84.1.74]) by l2mail1.panix.com (Postfix) with ESMTP id D6E495C297 for ; Sat, 6 Oct 2007 15:26:51 -0400 (EDT) Received: from panix5.panix.com (panix5.panix.com [166.84.1.5]) by mail3.panix.com (Postfix) with ESMTP id CA09013A84A; Sat, 6 Oct 2007 15:26:50 -0400 (EDT) Received: (from fj@localhost) by panix5.panix.com (8.11.6p3/8.8.8/PanixN1.1) id l96JQob21814; Sat, 6 Oct 2007 15:26:50 -0400 (EDT) Date: Sat, 6 Oct 2007 15:26:50 -0400 From: Joe Altman To: freebsd-questions@freebsd.org, freebsd-usb@freebsd.org Message-ID: <20071006192650.GA23085@panix.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070923235741.GA22027@panix.com> User-Agent: Mutt/1.5.10i Cc: Subject: Kernel panic; fatal trap 12; on task 22, USB0: was Re: Moused issues? X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 06 Oct 2007 19:45:48 -0000 NB: I've copied -usb because it looks to me like it's definitely USB that's implicated; but I still need a clue for getting a crash dump; -questions seems the place to ask for that. On Sun, Sep 23, 2007 at 07:57:41PM -0400, Joe Altman wrote: > > uname for the machine on which it fails: > > 6.2-STABLE FreeBSD 6.2-STABLE #0: Sun Sep 2 17:30:39 EDT 2007 i386 > > Is it possible to get more info on this for debugging short of putting > debugging in the kernel, and configuring a dump device; rebuilding > world, and hoping my machine does not become unusable? I'm still seeing the USB associated crashes, with sources updated several times and world remade between Sept. 23 and Oct. 6, 11 AM EDT. The above uname shows the only kernel I can use. I've attempted to obtain a dump using these instructions: http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug.html#KERNELDEBUG-OBTAIN And here, I think, are the relevent details. In /etc/rc.conf, I have: ##Crash dumpdev="AUTO" dumpdir="/var/tmp/crash" /var/tmp/crash exists with appropriate permissions; and swapinfo shows 2 Gig of space: ~ $: swapinfo Device 1M-blocks Used Avail Capacity /dev/ad0s1b 2048 0 2048 0% AIUI, dumpdev="AUTO" dictates the use of /dev/ad0s1b. /var/tmp has this much free space: df -m /dev/ad0s1f 3962 618 3027 17% /var/tmp However, my kernel tosses this message to the console: Fatal trap 12: page fault while in kernel mode and indicates a problem with task 22, USB[1] 0. Prior to problem with task 22, USB 0; it was the same fatal trap, task 25, USB 1. Then it indicates that there is no dump device. It seems to me that all I should have to do is define the dumpdev in rc.conf to obtain a dump; and in my case, since /var is smaller than RAM and swap, define /var/tmp/crash. So it looks to me as if I am experiencing what is described here: "...a kernel is crashing before dumpon(8) can be executed." taken from the kerneldebug.html page. Or am I missing something in the configuration of the dump device? If not, is my only option to put a dump directive into my kernel config? If so, what is the proper syntax? device dump or something else? Also, I decided it was easier for my to snap a picture than transcribe the screen; it's here if anyone is interested: chthonic.com/crash-crash-crash I'm limping along, I think; and would appreciate some clues, please. One more data point: I'm using an IBM PIII laptop; and I do not experience any crash on that; and my AMD dual core does not crash either; all three machines use, AFAICT, the same USB code. Thanks. [1] The USB controller is: