Date: 16 Jan 2011 15:48:21 +0900 From: Norihiko Murase <mur1080224@inter7.jp> To: freebsd-usb@freebsd.org Subject: FreeBSD hangs while booting with USB legacy support off Message-ID: <20110116064821.12622.qmail@ts1.inter7.jp>
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Hi, My name is Norihiko Murase. I would like you to give me the comments/suggestions about the symptom described below. When I started the FreeBSD installation system via DVD (FreeBSD-***-RELEASE-i386-dvd1.iso), the system hangs while the devices are being probed. The last lines displayed was the following:: pci4: <ACPI PCI bus> on pcib4 pci4: domain=0, physical bus=4 Curiously, the system does NOT hang at all if the bios setting of the box is changed as follows: <USB Legacy Function> = "Enabled" (from "Disabled") # opposite to PR#91906 ?! # http://www.freebsd.org/cgi/query-pr.cgi?pr=91906 After I change the bios setting as described above, the following lines are displayed:: pci4: <ACPI PCI bus> on pcib4 pci4: domain=0, physical bus=4 found-> vendor=0x1033, dev=0x0194, revid=0x03 domain=0, bus=4, slot=0, func=0 class=0c-03-30, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=12 powerspec 3 supports D0 D3 current D0 MSI supports 8 messages, 64 bit MSI-X supports 8 messages in map 0x10 map[10]: type Memory, range 64, base 0xfbcfe000, size 13, enabled pcib4: requested memory range 0xfbcfe000-0xfbcfffff: good pcib4: matched entry for 4.0.INTA pcib4: slot 0 INTA hardwired to IRQ 18 pci4: <serial bus, USB> at device 0.0 (no driver attached) Detail of the environment under which I tried is as follows: * OS: FreeBSD 6.4-RELEASE 7.3-RELEASE 8.1-RELEASE * Motherboard: GIGABYTE GA-P55A-UD5 http://www.gigabyte.com/products/product-page.aspx?pid=3237 ---------- (1) BIOS ver = F12 (latest) (2) Chipset: Intel P55 Express (3) Only one PS/2 connector is available. (4) USB 3.0 ports are available as well as USB 2.0/1.1 ones. Best regards, --- Norihiko Murase <mur1080224@inter7.jp>
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