Hi,
This just started showing up as of 2.4.11:
I get lots of these messages:
Oct 9 22:07:48 morpheus kernel: usb: raced timeout, pipe 0x80000100 status 0 time
left 0
Oct 9 22:07:49 morpheus kernel: usb: raced timeout, pipe 0x80000180 status 0 time
left 0
at initial boot and whenever there is usb activity.
This is in drivers/usb/usb.c:
if (!timeout && !awd.done) {
if (urb->status != -EINPROGRESS) { /* No callback?!!
*/
printk(KERN_ERR "usb: raced timeout, "
"pipe 0x%x status %d time left %d\n",
urb->pipe, urb->status, timeout);
status = urb->status;
} else {
printk("usb_control/bulk_msg: timeout\n");
usb_unlink_urb(urb); // remove urb safely
status = -ETIMEDOUT;
}
} else
status = urb->status;
http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.11 lists
only Greg KH as making updates to usb.
lspci output:
[morpheus] ~$ lspci | grep USB
00:07.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10)
00:07.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10)
usb .config options:
[morpheus] ~$ grep -i usb /usr/src/linux-2.4.11/.config
# USB support
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
# Miscellaneous USB options
# CONFIG_USB_DEVICEFS is not set
# CONFIG_USB_BANDWIDTH is not set
# USB Controllers
CONFIG_USB_UHCI_ALT=y
# CONFIG_USB_OHCI is not set
# USB Device Class drivers
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_BLUETOOTH is not set
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_DPCM is not set
# CONFIG_USB_STORAGE_HP8200e is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# USB Human Interface Devices (HID)
# Input core support is needed for USB HID
# USB Imaging devices
CONFIG_USB_DC2XX=y
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_SCANNER is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_HPUSBSCSI is not set
# USB Multimedia devices
# CONFIG_USB_IBMCAM is not set
# CONFIG_USB_OV511 is not set
# CONFIG_USB_PWC is not set
# CONFIG_USB_SE401 is not set
# CONFIG_USB_DSBR is not set
# CONFIG_USB_DABUSB is not set
# USB Network adaptors
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_CATC is not set
# CONFIG_USB_CDCETHER is not set
# CONFIG_USB_KAWETH 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 misc drivers
# CONFIG_USB_RIO500 is not set
Let me know if there is any other info I can provide.
Thanks.
-Michael F. Brown,
email: [EMAIL PROTECTED]
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