Date: Sat, 28 Mar 2009 11:07:45 +0100 From: Stefan Bethke <stb@lassitu.de> To: Hans Petter Selasky <hselasky@c2i.net> Cc: Andreas Tobler <andreast-list@fgznet.ch>, freebsd-current@freebsd.org Subject: Re: uhci doesn't work on VMware Fusion Message-ID: <835EFCB2-DBD3-4296-B5AC-EB6875781C78@lassitu.de> In-Reply-To: <200903272339.33763.hselasky@c2i.net> References: <49CD4AB4.8080006@fgznet.ch> <200903272339.33763.hselasky@c2i.net>
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I've run into the same issue a couple of days ago.
Loading uhci as a module is sufficient to trigger the messages. No
device was attached during the output below; in other tests I noticed
that uhci appears to not see any device that VMware has attached.
This was working just fine with the old stack.
The controller appears as:
none3@pci0:2:3:0: class=0x0c0320 card=0x077015ad chip=0x077015ad
rev=0x00 hdr=0x00
vendor = 'VMware Inc.'
class = serial bus
subclass = USB
Here's some debugging output:
Copyright (c) 1992-2009 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.0-CURRENT #2: Sun Mar 22 11:58:43 CET 2009
root@freebsd-current.lassitu.de:/usr/obj/usr/src/sys/VMWARE
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(R) CPU E5462 @ 2.80GHz (1259.05-MHz K8-
class CPU)
Origin = "GenuineIntel" Id = 0x10676 Stepping = 6
Features
=
0xfebfbff
<
FPU
,VME
,DE
,PSE
,TSC
,MSR
,PAE
,MCE
,CX8
,APIC
,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS>
Features2=0x80082201<SSE3,SSSE3,CX16,SSE4.1,<b31>>
AMD Features=0x20100800<SYSCALL,NX,LM>
AMD Features2=0x1<LAHF>
TSC: P-state invariant
usable memory = 2138005504 (2038 MB)
avail memory = 2065743872 (1970 MB)
ACPI APIC Table: <PTLTD APIC >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 1.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <INTEL 440BX> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x10c0-0x10cf at device 7.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pci0: <bridge> at device 7.3 (no driver attached)
pci0: <base peripheral> at device 7.7 (no driver attached)
vgapci0: <VGA-compatible display> port 0x10d0-0x10df mem
0xd0000000-0xd7ffffff,0xd8000000-0xd87fffff irq 16 at device 15.0 on
pci0
mpt0: <LSILogic 1030 Ultra4 Adapter> port 0x1400-0x14ff mem
0xd8820000-0xd883ffff,0xd8800000-0xd881ffff irq 17 at device 16.0 on
pci0
mpt0: [ITHREAD]
mpt0: MPI Version=1.2.0.0
pcib2: <ACPI PCI-PCI bridge> at device 17.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pci2: <serial bus, USB> at device 0.0 (no driver attached)
em0: <Intel(R) PRO/1000 Network Connection 6.9.6> port 0x2000-0x203f
mem 0xd8920000-0xd893ffff,0xd8900000-0xd890ffff irq 19 at device 1.0
on pci2
em0: Memory Access and/or Bus Master bits were not set!
em0: [FILTER]
em0: Ethernet address: 00:0c:29:23:27:3f
pcm0: <AudioPCI ES1371-A> port 0x2040-0x207f irq 16 at device 2.0 on
pci2
pcm0: <Cirrus Logic CS4297A AC97 Codec>
pcm0: [ITHREAD]
pcm0: <Playback: DAC1,DAC2 / Record: ADC>
pci2: <serial bus, USB> at device 3.0 (no driver attached)
pcib3: <ACPI PCI-PCI bridge> at device 21.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 21.1 on pci0
pci4: <ACPI PCI bus> on pcib4
pcib5: <ACPI PCI-PCI bridge> at device 21.2 on pci0
pci5: <ACPI PCI bus> on pcib5
pcib6: <ACPI PCI-PCI bridge> at device 21.3 on pci0
pci6: <ACPI PCI bus> on pcib6
pcib7: <ACPI PCI-PCI bridge> at device 21.4 on pci0
pci7: <ACPI PCI bus> on pcib7
pcib8: <ACPI PCI-PCI bridge> at device 21.5 on pci0
pci8: <ACPI PCI bus> on pcib8
pcib9: <ACPI PCI-PCI bridge> at device 21.6 on pci0
pci9: <ACPI PCI bus> on pcib9
pcib10: <ACPI PCI-PCI bridge> at device 21.7 on pci0
pci10: <ACPI PCI bus> on pcib10
pcib11: <ACPI PCI-PCI bridge> at device 22.0 on pci0
pci11: <ACPI PCI bus> on pcib11
pcib12: <ACPI PCI-PCI bridge> at device 22.1 on pci0
pci12: <ACPI PCI bus> on pcib12
pcib13: <ACPI PCI-PCI bridge> at device 22.2 on pci0
pci13: <ACPI PCI bus> on pcib13
pcib14: <ACPI PCI-PCI bridge> at device 22.3 on pci0
pci14: <ACPI PCI bus> on pcib14
pcib15: <ACPI PCI-PCI bridge> at device 22.4 on pci0
pci15: <ACPI PCI bus> on pcib15
pcib16: <ACPI PCI-PCI bridge> at device 22.5 on pci0
pci16: <ACPI PCI bus> on pcib16
pcib17: <ACPI PCI-PCI bridge> at device 22.6 on pci0
pci17: <ACPI PCI bus> on pcib17
pcib18: <ACPI PCI-PCI bridge> at device 22.7 on pci0
pci18: <ACPI PCI bus> on pcib18
pcib19: <ACPI PCI-PCI bridge> at device 23.0 on pci0
pci19: <ACPI PCI bus> on pcib19
pcib20: <ACPI PCI-PCI bridge> at device 23.1 on pci0
pci20: <ACPI PCI bus> on pcib20
pcib21: <ACPI PCI-PCI bridge> at device 23.2 on pci0
pci21: <ACPI PCI bus> on pcib21
pcib22: <ACPI PCI-PCI bridge> at device 23.3 on pci0
pci22: <ACPI PCI bus> on pcib22
pcib23: <ACPI PCI-PCI bridge> at device 23.4 on pci0
pci23: <ACPI PCI bus> on pcib23
pcib24: <ACPI PCI-PCI bridge> at device 23.5 on pci0
pci24: <ACPI PCI bus> on pcib24
pcib25: <ACPI PCI-PCI bridge> at device 23.6 on pci0
pci25: <ACPI PCI bus> on pcib25
pcib26: <ACPI PCI-PCI bridge> at device 23.7 on pci0
pci26: <ACPI PCI bus> on pcib26
pcib27: <ACPI PCI-PCI bridge> at device 24.0 on pci0
pci27: <ACPI PCI bus> on pcib27
pcib28: <ACPI PCI-PCI bridge> at device 24.1 on pci0
pci28: <ACPI PCI bus> on pcib28
pcib29: <ACPI PCI-PCI bridge> at device 24.2 on pci0
pci29: <ACPI PCI bus> on pcib29
pcib30: <ACPI PCI-PCI bridge> at device 24.3 on pci0
pci30: <ACPI PCI bus> on pcib30
pcib31: <ACPI PCI-PCI bridge> at device 24.4 on pci0
pci31: <ACPI PCI bus> on pcib31
pcib32: <ACPI PCI-PCI bridge> at device 24.5 on pci0
pci32: <ACPI PCI bus> on pcib32
pcib33: <ACPI PCI-PCI bridge> at device 24.6 on pci0
pci33: <ACPI PCI bus> on pcib33
pcib34: <ACPI PCI-PCI bridge> at device 24.7 on pci0
pci34: <ACPI PCI bus> on pcib34
acpi_acad0: <AC Adapter> on acpi0
acpi_button0: <Sleep Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model IntelliMouse, device ID 3
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
uart1: [FILTER]
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
cpu1: <ACPI CPU> on acpi0
acpi_throttle1: <ACPI CPU Throttling> on cpu1
acpi_throttle1: failed to attach P_CNT
device_attach: acpi_throttle1 attach returned 6
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xca000-0xcafff,
0xdc000-0xdffff,0xe4000-0xe7fff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
Timecounters tick every 100.000 msec
Waiting 5 seconds for SCSI devices to settle
acd0: CDROM <VMware Virtual IDE CDROM Drive/00000001> at ata1-master
UDMA33
da0 at mpt0 bus 0 target 0 lun 0
da0: <VMware, VMware Virtual S 1.0> Fixed Direct Access SCSI-2 device
da0: 320.000MB/s transfers (160.000MHz, offset 127, 16bit)
da0: Command Queueing Enabled
da0: 32768MB (67108864 512 byte sectors: 255H 63S/T 4177C)
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/da0s1a
This module (opensolaris) contains code covered by the
Common Development and Distribution License (CDDL)
see http://opensolaris.org/os/licensing/opensolaris_license/
WARNING: ZFS is considered to be an experimental feature in FreeBSD.
ZFS filesystem version 13
ZFS storage pool version 13
VMware memory control driver initialized
calcru: runtime went backwards from 85953 usec to 38748 usec for pid
602 (vmware-guestd)
em0: link state changed to DOWN
em0: link state changed to UP
root@freebsd-current:~# kldload usb
root@freebsd-current:~# kldload uhci
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x2080-0x209f
irq 18 at device 0.0 on pci2
uhci0: [ITHREAD]
usbus0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usbus0: 12Mbps Full Speed USB v1.0
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
uhub0: 2 ports with 2 removable, self powered
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
root@freebsd-current:~# sysctl hw.usb2.uhci.debug=1
hw.usb2.uhci.debug: 0 -> 1
uhub_reattach_port:413: could not allocate new device!
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3358: Power save on 0.
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_portreset:2424: Activating SOFs!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_set_hw_power:3336:
uhci_set_hw_power:3354: Some USB transfer is active on 0.
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_alloc_device:1516: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_root_ctrl_start:2524:
uhci_timeout:1493: xfer=0xfffffffe40c03148
usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed!
ugen0.2: <> at usbus0 (disconnected)
uhub_reattach_port:413: could not allocate new device!
uhci_root_ctrl_start:2524:
ugen0.1: <Intel> at usbus0 (disconnected)
usbus0: detached
uhci_reset:261: resetting the HC
uhci0: detached
root@freebsd-current:~# kldunload uhci
--
Stefan Bethke <stb@lassitu.de> Fon +49 151 14070811
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