RE: USB - UHCI not SMP capable? linux-2.6-test4

[Sven Dowideit]

ok , as I have not had any success with ACPI i have it turned off on all
my computers. I added acpi=off to my boot parameters just in case, but
USB is still non-functional.

sorry, that wasn't it

sven

On Mon, 2003-09-08 at 01:05, Nakajima, Jun wrote:
> Sounds like an ACPI issue, especially with APIC mode, assuming you have
> ACPI configured. Can you try the SMP kernel with the boot parameter
> "acpi=off"? We have a fix to that in 2.4 ACPI bk tree, and Len is
> working on patches for 2.6.
> 
> Thanks,
> Jun
> 
> > -----Original Message-----
> > From: Sven Dowideit [mailto:svenud@xxxxxxxxxxxxxx]
> > Sent: Sunday, September 07, 2003 4:55 PM
> > To: linux-kernel
> > Subject: USB - UHCI not SMP capable? linux-2.6-test4
> > 
> > I have a dual pIII VIA VP6 which is not doing usb properly. it appears
> > to work when i re-build with SMP off , but with SMP on devices don't
> get
> > detected/powered up.
> > 
> > as a simple test I have a logitech usb mouse plugged in (but you don't
> > get to see it :).
> > 
> > as an added wierdness, when i added a pcmcia-PCI bridge to the system,
> > to test Russell's pcmcia patch (when didn't work well (but that could
> > have been config issues)) and repeatedly pulled and added pcmcia
> cards,
> > the usb mouse somethimes turned up.. but not at boot time.
> > 
> > does anyone have any ideas?
> > 
> > the following logs are with SMP enabled
> > ------
> > dmesg
> > 
> > niform CD-ROM driver Revision: 3.12
> > drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface
> > driver v2.1
> > uhci-hcd 0000:00:07.2: UHCI Host Controller
> > uhci-hcd 0000:00:07.2: irq 19, io base 0000a400
> > uhci-hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
> > PM: Adding info for usb:usb1
> > hub 1-0:0: USB hub found
> > hub 1-0:0: 2 ports detected
> > PM: Adding info for usb:1-0:0
> > uhci-hcd 0000:00:07.3: UHCI Host Controller
> > uhci-hcd 0000:00:07.3: irq 19, io base 0000a800
> > uhci-hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
> > PM: Adding info for usb:usb2
> > hub 2-0:0: USB hub found
> > hub 2-0:0: 2 ports detected
> > PM: Adding info for usb:2-0:0
> > drivers/usb/core/usb.c: registered new driver hid
> > drivers/usb/input/hid-core.c: v2.0:USB HID core driver
> > mice: PS/2 mouse device common for all mice
> > input: PS/2 Logitech Mouse on isa0060/serio1
> > serio: i8042 AUX port at 0x60,0x64 irq 12
> > input: AT Set 2 keyboard on isa0060/serio0
> > serio: i8042 KBD port at 0x60,0x64 irq 1
> > I2O Core - (C) Copyright 1999 Red Hat Software
> > I2O: Event thread created as pid 19
> > 
> > ------
> > lspci -v
> > 
> > 00:07.2 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if
> 00
> > [UHCI])
> >         Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
> >         Flags: bus master, medium devsel, latency 32, IRQ 19
> >         I/O ports at a400 [size=32]Bus 002 Device 001: ID 0000:0000
> >         Capabilities: [80] Power Management version 2
> > 
> > 00:07.3 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if
> 00
> > [UHCI])
> >         Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
> >         Flags: bus master, medium devsel, latency 32, IRQ 19
> >         I/O ports at a800 [size=32]
> >         Capabilities: [80] Power Management version 2
> > 
> > 
> > ---------
> > lsusb -v
> > 
> > Bus 002 Device 001: ID 0000:0000
> > Device Descriptor:
> >   bLength                18
> >   bDescriptorType         1
> >   bcdUSB               1.10
> >   bDeviceClass            9 Hub
> >   bDeviceSubClass         0
> >   bDeviceProtocol         0
> >   bMaxPacketSize0         8
> >   idVendor           0x0000
> >   idProduct          0x0000
> >   bcdDevice            2.06
> >   iManufacturer           3 Linux 2.6.0-test4 uhci-hcd
> >   iProduct                2 UHCI Host Controller
> >   iSerial                 1 0000:00:07.3
> >   bNumConfigurations      1
> >   Configuration Descriptor:
> >     bLength                 9
> >     bDescriptorType         2
> >     wTotalLength           25
> >     bNumInterfaces          1
> >     bConfigurationValue     1
> >     iConfiguration          0
> >     bmAttributes         0x40
> >       Self Powered
> >     MaxPower                0mA
> >     Interface Descriptor:
> >       bLength                 9
> >       bDescriptorType         4
> >       bInterfaceNumber        0
> >       bAlternateSetting       0
> >       bNumEndpoints           1
> >       bInterfaceClass         9 Hub
> >       bInterfaceSubClass      0
> >       bInterfaceProtocol      0
> >       iInterface              0
> >       Endpoint Descriptor:
> >         bLength                 7
> >         bDescriptorType         5
> >         bEndpointAddress     0x81  EP 1 IN
> >         bmAttributes            3
> >           Transfer Type            Interrupt
> >           Synch Type               none
> >         wMaxPacketSize          2
> >         bInterval             255
> >   Language IDs: (length=4)
> >      0409 English(US)
> > 
> > Bus 001 Device 001: ID 0000:0000
> > Device Descriptor:
> >   bLength                18
> >   bDescriptorType         1
> >   bcdUSB               1.10
> >   bDeviceClass            9 Hub
> >   bDeviceSubClass         0
> >   bDeviceProtocol         0
> >   bMaxPacketSize0         8
> >   idVendor           0x0000
> >   idProduct          0x0000
> >   bcdDevice            2.06
> >   iManufacturer           3 Linux 2.6.0-test4 uhci-hcd
> >   iProduct                2 UHCI Host Controller
> >   iSerial                 1 0000:00:07.2
> >   bNumConfigurations      1
> >   Configuration Descriptor:
> >     bLength                 9
> >     bDescriptorType         2
> >     wTotalLength           25
> >     bNumInterfaces          1
> >     bConfigurationValue     1
> >     iConfiguration          0
> >     bmAttributes         0x40
> >       Self Powered
> >     MaxPower                0mA
> >     Interface Descriptor:
> >       bLength                 9
> >       bDescriptorType         4
> >       bInterfaceNumber        0
> >       bAlternateSetting       0
> >       bNumEndpoints           1
> >       bInterfaceClass         9 Hub
> >       bInterfaceSubClass      0
> >       bInterfaceProtocol      0
> >       iInterface              0
> >       Endpoint Descriptor:
> >         bLength                 7
> >         bDescriptorType         5
> >         bEndpointAddress     0x81  EP 1 IN
> >         bmAttributes            3
> >           Transfer Type            Interrupt
> >           Synch Type               none
> >         wMaxPacketSize          2
> >         bInterval             255
> >   Language IDs: (length=4)
> >      0409 English(US)
> > 
> > 
> > ------
> > .config
> > 
> > #
> > # USB
> > support
> > #
> > CONFIG_USB=y
> > # CONFIG_USB_DEBUG is not
> > set
> > 
> > #
> > # Miscellaneous USB
> > options
> > #
> > CONFIG_USB_DEVICEFS=y
> > # CONFIG_USB_BANDWIDTH is not
> > set
> > # CONFIG_USB_DYNAMIC_MINORS is not
> > set
> > 
> > #
> > # USB Host Controller
> > Drivers
> > #
> > # CONFIG_USB_EHCI_HCD is not
> > set
> > # CONFIG_USB_OHCI_HCD is not
> > set
> > CONFIG_USB_UHCI_HCD=y
> > 
> > #
> > # USB Device Class
> > drivers
> > #
> > # CONFIG_USB_AUDIO is not
> > set
> > # CONFIG_USB_BLUETOOTH_TTY is not
> > set
> > # CONFIG_USB_MIDI is not
> > set
> > # CONFIG_USB_ACM is not
> > set
> > CONFIG_USB_PRINTER=m
> > 
> > #
> > # SCSI support is needed for USB
> > Storage
> > #
> > # CONFIG_USB_STORAGE is not
> > set
> > 
> > #
> > # USB Human Interface Devices
> > (HID)
> > #
> > CONFIG_USB_HID=y
> > CONFIG_USB_HIDINPUT=y
> > # CONFIG_HID_FF is not
> > set
> > # CONFIG_USB_HIDDEV is not
> > set
> > # CONFIG_USB_AIPTEK is not
> > set
> > # CONFIG_USB_WACOM is not
> > set
> > # CONFIG_USB_KBTAB is not
> > set
> > # CONFIG_USB_POWERMATE is not
> > set
> > # CONFIG_USB_XPAD is not
> > set
> > 
> > #
> > # USB Imaging
> > devices
> > #
> > # CONFIG_USB_MDC800 is not
> > set
> > # CONFIG_USB_SCANNER is not
> > set
> > 
> > #
> > # USB Multimedia
> > devices
> > #
> > # CONFIG_USB_DABUSB is not
> > set
> > # CONFIG_USB_VICAM is not
> > set
> > # CONFIG_USB_DSBR is not
> > set
> > # CONFIG_USB_IBMCAM is not
> > set
> > # CONFIG_USB_KONICAWC is not
> > set
> > # CONFIG_USB_OV511 is not
> > set
> > # CONFIG_USB_PWC is not
> > set
> > # CONFIG_USB_SE401 is not
> > set
> > # CONFIG_USB_STV680 is not
> > set
> > 
> > #
> > # USB Network
> > adaptors
> > #
> > # CONFIG_USB_AX8817X is not
> > set
> > # CONFIG_USB_CATC is not
> > set
> > # CONFIG_USB_KAWETH is not
> > set
> > # CONFIG_USB_PEGASUS is not
> > set
> > # CONFIG_USB_RTL8150 is not
> > set
> > # CONFIG_USB_USBNET is not
> > set
> > 
> > #
> > # USB port
> > drivers
> > #
> > # CONFIG_USB_USS720 is not
> > set
> > 
> > #
> > # USB Serial Converter
> > support
> > #
> > # CONFIG_USB_SERIAL is not
> > set
> > 
> > #
> > # USB Miscellaneous
> > drivers
> > #
> > # CONFIG_USB_TIGL is not
> > set
> > # CONFIG_USB_AUERSWALD is not
> > set
> > # CONFIG_USB_RIO500 is not
> > set
> > # CONFIG_USB_BRLVGER is not
> > set
> > # CONFIG_USB_LCD is not
> > set
> > # CONFIG_USB_TEST is not
> > set
> > # CONFIG_USB_GADGET is not set
> > 
> > 
> > -
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