Date: Sat, 13 Dec 2003 18:36:15 -0500 (EST) From: David Gilbert <dgilbert@daveg.ca> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/60217: EHCI controller halts when USB 2.0 device attached. Message-ID: <20031213233615.ADB4F1D233E@canoe.dclg.ca> Resent-Message-ID: <200312132350.hBDNoLeu060051@freefall.freebsd.org>
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>Number: 60217 >Category: kern >Synopsis: EHCI controller halts when USB 2.0 device attached. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Dec 13 15:50:20 PST 2003 >Closed-Date: >Last-Modified: >Originator: David Gilbert >Release: FreeBSD 5.2-CURRENT i386 >Organization: DaveG.ca >Environment: System: FreeBSD canoe.dclg.ca 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Sat Dec 13 18:09:50 EST 2003 dgilbert@canoe.dclg.ca:/usr/src/sys/i386/compile/CANOE i386 5.2-RC1-ish, I believe is correct. CVSUP was as of 1700-ish. >Description: EHCI code seems to halt whenever a USB-2.0 device is attached. In this case, the device is a iomega hard drive enclosure. The drive enclosure attached properly if EHCI is not in the kernel. Here are the USB portions of the boot: uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xbf80-0xbf9f irq 11 at device 29.0 on pci0 usb0: <Intel 82801DB (ICH4) USB controller USB-A> 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: <Intel 82801DB (ICH4) USB controller USB-B> port 0xbf40-0xbf5f irq 11 at device 29.1 on pci0 usb1: <Intel 82801DB (ICH4) USB controller USB-B> 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 ums0: Logitech USB Receiver, rev 1.10/16.00, addr 2, iclass 3/1 ums0: 7 buttons and Z dir. uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0xbf20-0xbf3f irq 11 at device 29.2 on pci0 usb2: <Intel 82801DB (ICH4) USB controller USB-C> 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: <EHCI (generic) USB 2.0 controller> mem 0xf4fffc00-0xf4ffffff irq 11 at device 29.7 on pci0 ehci_pci_attach: companion usb0 ehci_pci_attach: companion usb1 ehci_pci_attach: companion usb2 usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: <EHCI (generic) USB 2.0 controller> on ehci0 usb3: USB revision 2.0 uhub3: (0x8086) EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered Here's what it says when I connect the device: usb3: unrecoverable error, controller halted usb3: blocking intrs 0x10 usb3: port reset timeout If the drive is connected at boot, the boot hangs (although I only waited a couple of minutes). >How-To-Repeat: My laptop is available for testing. The ICH4 chipset can't be that rare, tho. >Fix: I don't have anything yet. >Release-Note: >Audit-Trail: >Unformatted:
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