#1644 NORM BTest-4: USB port 1-1 timeouts after warm boot when devices are plugged in
Zarro Boogs per Child
bugtracker at laptop.org
Mon Jun 4 19:52:33 EDT 2007
#1644: USB port 1-1 timeouts after warm boot when devices are plugged in
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Reporter: JordanCrouse | Owner: dilinger
Type: defect | Status: new
Priority: normal | Milestone: BTest-4
Component: kernel | Version: Git as of bug date
Keywords: | Verified: 0
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On my B3 (w/kernel 2.6.22-rc3 [HEAD on 06/04/07) - Any external USB device
plugged into any port causes timeouts on port 1-1 after a warm reboot (i.e
- 'reboot' from the kernel command line):
usb-1-1: device descriptor read/64, error -110
Eventually the discovery process will expire and boot again proceeds as
normal, and all the external devices will be operational. Plugging any
new devices in after this point will cause the timeout process to start
again.
The only way to reliably get the wireless up on a warm reboot is to boot
with no devices plugged in. Note that once you boot, you can plug in
devices and everybody is happy.
The problem definitely does not exist when you cold boot - regardless of
how many devices are plugged in.
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Ticket URL: <http://dev.laptop.org/ticket/1644>
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