From: quanstro@quanstro.net (erik quanstrom)
Subject: [9fans] ohci crash
Date: Tue, 8 Mar 2011 18:01:15 -0500 [thread overview]
Message-ID: <a936aea2604716ff4702933a0e7e4cde@ladd.quanstro.net> (raw)
here are the usb-related messages that i see. the device
i've plugged in is an apple kbd.
ehci: ignoring controllers after the first, at 0xfe4ff400
ehci: ignoring controllers after the first, at 0xfe4ff000
ohci: interrupt: unhandled sts 0x00000040
ehci 0xe0027800: port 5 didn't reset after 500 ms; sts 0x1101
panic: usbohci: epio: io->tok != Tdtokin && a == nil
a slightly older version crashes with an assert a!=nil,
the next older version of usbohci does seem to work, but it complains
about a different problem
ohci interrupt: unhandled sts 0x00000040
az0: amd ver 1.0 4/4/0 sdo 0
ohci interrupt: unhandled sts 0x00000040
ohci interrupt: unhandled sts 0x00000040
ohci interrupt: unhandled sts 0x00000040
user[none]:
version...time...
usb/usbd: /dev/usb/ep8.0: warning: device with short descriptor
ohci: bug: donehead changed before ack
- erik
reply other threads:[~2011-03-08 23:01 UTC|newest]
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