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Am 20.08.2014 um 23:02 schrieb Mike Edenfield: |
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> (BTW: I'm terribly sorry for the horrid formatting and duplicate mails; I'm stuck using Outlook until I get this resolved) |
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> |
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>> From: Volker Armin Hemmann [mailto:volkerarmin@××××××××××.com] |
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>> Sent: Wednesday, August 20, 2014 12:55 PM |
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>> |
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>> Am 20.08.2014 um 02:28 schrieb Mike Edenfield: |
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>>>> From: Volker Armin Hemmann [mailto:volkerarmin@××××××××××.com] |
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>>>> Sent: Monday, August 18, 2014 8:01 PM |
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>>>> |
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>>>> Am 17.08.2014 um 12:33 schrieb Mick: |
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>>>>> On Sunday 17 Aug 2014 02:56:58 Mike Edenfield wrote: |
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>>>>> |
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>>>>>> If I try to do the same thing after the mouse has locked up, modprobe |
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>>>>>> stalls trying to unload the first module: |
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>>>>>> |
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>>>>>> wombat kutulu # modprobe -r -v ohci_pci |
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>>>>>> rmmod ohci_pci |
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>>>>>> |
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>>>>>> wombat kutulu # dmesg |
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>>>>>> [38091.627389] ohci-pci 0000:00:0b.0: remove, state 1 [38091.627400] usb usb2: USB disconnect, device number 1 |
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>>>>>> |
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>>>>> Do you need ohci-pci? Have you tried running a kernel without it and |
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>>>>> check if your hardware still works as intended? |
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>>>> I would try that too,,, |
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>>> I booted a kernel without ohci-pci and no, it doesn't quite work, though I'm |
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>>> pretty confused by it. With OHCI removed from my kernel, neither my |
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>>> mouse nor my keyboard register as attached, but it doesn't seem to matter |
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>>> which ports I put them in. I have 6 USB ports, 2 pair on the motherboard and |
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>>> a third pair in the front of the case, and I expected that the back four would |
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>>> be OCHI and the front two EHCI (or something similr), but they don't seem to |
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>>> follow that pattern. Anywhere I plug my flash drive or camera in, it gets |
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>>> routed through the ECHI controller, while anywhere I plug my keyboard or |
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>>> mouse in gets routed through the OHCI controller. For example, I have my |
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>>> keyword and a flash drive plugged into the two front-mounted ports, and |
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>>> when I boot, I get this: |
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>>> Is that normal? |
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> |
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>> well, today almost all usb controllers 'decide' what to use depending on |
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>> the device plugged in. There are no dedicated 1.1 or 2.0 ports. |
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>> |
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>> And yes, not able to see the devices without ohci might be the norm. |
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>> |
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>> Do you have the problems with all ports? |
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> Yes, I've tried the mouse and keyboard in all 6 ports and haven’t seen any significant change in behavior. |
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> |
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> --Mike |
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> |
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> |
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> |
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you said you used 6 different kernel versions - which one? Did you use |
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vanilla or gentoo sources? And... maybe config? |
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