Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 8 Nov 2000 19:35:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 8 Nov 2000 19:35:45 -0500 Received: from nifty.blue-labs.org ([208.179.0.193]:50215 "EHLO nifty.Blue-Labs.org") by vger.kernel.org with ESMTP id ; Wed, 8 Nov 2000 19:35:40 -0500 Message-ID: <3A09F158.910C925@linux.com> Date: Wed, 08 Nov 2000 16:35:36 -0800 From: David Ford Organization: Blue Labs X-Mailer: Mozilla 4.75 [en] (X11; U; Linux 2.4.0-test11 i686) X-Accept-Language: en MIME-Version: 1.0 To: LKML Subject: [bug] usb-uhci locks up on boot half the time Content-Type: multipart/mixed; boundary="------------5B48C2D9F677BE587E1AF21B" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------5B48C2D9F677BE587E1AF21B Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Ok, in test10, for every 2 out of 5 boots, this particular workstation locks up hard as it reaches the following: usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb-uhci.c: $Revision: 1.242 $ time 15:53:47 Nov 8 2000 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0xb400, IRQ 9 usb-uhci.c: Detected 2 ports In test11, it locks up two lines earlier, right after 'enabled' The normal sequence is: usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb-uhci.c: $Revision: 1.242 $ time 15:53:47 Nov 8 2000 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0xb400, IRQ 9 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb.c: registered new driver hid usb.c: registered new driver dc2xx usb.c: registered new driver dsbr100 usb.c: registered new driver usb-storage It's a pII 300, not overclocked, ASUS P3BF motherboard. 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03) Subsystem: Asustek Computer, Inc.: Unknown device 7190 Flags: bus master, medium devsel, latency 64 Memory at d0000000 (32-bit, prefetchable) [size=256M] Capabilities: [a0] AGP version 1.0 00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) Flags: bus master, 66Mhz, medium devsel, latency 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: cb800000-cdefffff Prefetchable memory behind bridge: cff00000-cfffffff 00:04.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) Flags: bus master, medium devsel, latency 0 00:04.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master]) Flags: bus master, medium devsel, latency 32 I/O ports at b800 [size=16] 00:04.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) Flags: bus master, medium devsel, latency 32, IRQ 9 I/O ports at b400 [size=32] 00:04.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) Flags: medium devsel 00:09.0 SCSI storage controller: Symbios Logic Inc. (formerly NCR) 53c875 (rev 14) Subsystem: Diamond Multimedia Systems FirePort 40 Dual SCSI Controller Flags: bus master, medium devsel, latency 144, IRQ 9 I/O ports at b000 [size=256] Memory at cb000000 (32-bit, non-prefetchable) [size=256] Memory at ca800000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at [disabled] [size=64K] 00:09.1 SCSI storage controller: Symbios Logic Inc. (formerly NCR) 53c875 (rev 14) Subsystem: Diamond Multimedia Systems FirePort 40 Dual SCSI Controller Flags: bus master, medium devsel, latency 144, IRQ 9 I/O ports at a800 [size=256] Memory at ca000000 (32-bit, non-prefetchable) [size=256] Memory at c9800000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at [disabled] [size=64K] 00:0a.0 Ethernet controller: Digital Equipment Corporation DECchip 21140 [FasterNet] (rev 11) Flags: bus master, medium devsel, latency 32, IRQ 5 I/O ports at a400 [size=128] Memory at c9000000 (32-bit, non-prefetchable) [size=128] 00:0b.0 VGA compatible controller: Matrox Graphics, Inc. MGA 2164W [Millennium II] Subsystem: Matrox Graphics, Inc.: Unknown device 051b Flags: medium devsel, IRQ 10 Memory at ce000000 (32-bit, prefetchable) [disabled] [size=16M] Memory at c8800000 (32-bit, non-prefetchable) [disabled] [size=16K] Memory at c8000000 (32-bit, non-prefetchable) [disabled] [size=8M] Expansion ROM at cdff0000 [disabled] [size=64K] 00:0c.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01) Subsystem: Voyetra Technologies: Unknown device 6003 Flags: bus master, slow devsel, latency 32, IRQ 11 Memory at c7800000 (32-bit, non-prefetchable) [size=4K] Memory at c7000000 (32-bit, non-prefetchable) [size=1M] Capabilities: [40] Power Management version 2 00:0d.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang] Flags: bus master, medium devsel, latency 32, IRQ 9 I/O ports at a000 [size=64] Expansion ROM at [disabled] [size=64K] 01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 5c) Subsystem: ATI Technologies Inc: Unknown device 4742 Flags: bus master, stepping, medium devsel, latency 64, IRQ 11 Memory at cc000000 (32-bit, non-prefetchable) [size=16M] I/O ports at d800 [size=256] Memory at cb800000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at cffe0000 [disabled] [size=128K] Capabilities: [50] AGP version 1.0 # cat /proc/interrupts CPU0 0: 37974 XT-PIC timer 1: 16 XT-PIC keyboard 2: 0 XT-PIC cascade 5: 735 XT-PIC eth0 8: 0 XT-PIC rtc 9: 6135 XT-PIC sym53c8xx, sym53c8xx, usb-uhci, acpi 13: 0 XT-PIC fpu 15: 61 XT-PIC ide1 NMI: 0 ERR: 0 # grep "^CONFIG.*USB" /boot/config CONFIG_VIDEO_CPIA_USB=y CONFIG_USB=y CONFIG_USB_DEVICEFS=y CONFIG_USB_UHCI=y CONFIG_USB_DC2XX=y CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE_DEBUG=y CONFIG_USB_DSBR=y CONFIG_USB_HID=y -- "The difference between 'involvement' and 'commitment' is like an eggs-and-ham breakfast: the chicken was 'involved' - the pig was 'committed'." --------------5B48C2D9F677BE587E1AF21B Content-Type: text/x-vcard; charset=us-ascii; name="david.vcf" Content-Transfer-Encoding: 7bit Content-Description: Card for David Ford Content-Disposition: attachment; filename="david.vcf" begin:vcard n:Ford;David x-mozilla-html:TRUE adr:;;;;;; version:2.1 email;internet:david@kalifornia.com title:Blue Labs Developer x-mozilla-cpt:;14688 fn:David Ford end:vcard --------------5B48C2D9F677BE587E1AF21B-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/