Messages in this thread | | | Subject | USB Lockups | From | Michael Cohen <> | Date | 07 Jan 2002 19:20:29 -0500 |
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More experience with USB lockups here.
I have an Apollo Pro (694x) and an Apollo Super South (686b), and it's interesting how quickly this machine freezes under 2.4.18-pre1. All I have to do is send about 100KiB/second over my NIC and the USB (moving the mouse and tapping on the keys on my USB HID devices causes a hard lock with no messages of any kind. Can't even get a serial console.) Tried with UHCI and JE driver. JE doesn't recognize the USB controller half the time. It seems to me that this is similar to the problem with a saturated PCI bus that someone posted a latency fix for. I'd appreciate any input. A similar machine does this on windows as well, too. BIOS is as late as it gets.
------- Michael Cohen
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