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CT60 and related things BBS
| Re: USB & CTPCI_1L |
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Posted by: Didier Méquignon
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Feb,25.2012-19:22
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I have found a workaround for USB mass storage and EHCI controller (note that it's easier that OHCI). When USB DMA start, the driver (uboot sources) read with 1us period a register with 1S timeout. If I change this period to 10mS (yes in mS) Mass Storage not freeze the system and I started Kronos from my USB stick :-) Sure now this drive is like a floppy...
Maybe it's the same problem with ethernet, the driver freeze inside interrupt with big files.
Didier
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[All messages in this thread] [Start new thread]
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Topic
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Posted by
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Date
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USB & CTPCI_1L
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Didier Méquignon
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Feb,14.2012-21:01
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Re: USB & CTPCI_1L
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Beetle
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Feb,14.2012-21:57
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Re: USB & CTPCI_1L
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Rodolphe
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Feb,15.2012-18:07
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Re: USB & CTPCI_1L
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Beetle
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Feb,15.2012-19:39
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Re: USB & CTPCI_1L
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Didier Méquignon
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Feb,17.2012-19:59
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Re: USB & CTPCI_1L
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Beetle
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Feb,17.2012-20:55
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Re: USB & CTPCI_1L
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Didier Méquignon
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Feb,18.2012-00:49
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Re: USB & CTPCI_1L
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Didier Méquignon
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Feb,25.2012-19:22
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Re: USB & CTPCI_1L
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wongck
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Feb,26.2012-03:11
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Re: USB & CTPCI_1L
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Didier Méquignon
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Feb,26.2012-19:07
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Re: USB & CTPCI_1L
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wongck
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Feb,27.2012-01:08
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Re: USB & CTPCI_1L
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ragnar
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Feb,27.2012-17:59
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Re: USB & CTPCI_1L
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Didier Méquignon
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Feb,28.2012-23:13
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Re: USB & CTPCI_1L
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ragnar
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Feb,29.2012-10:41
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Re: USB & CTPCI_1L
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wongck
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Feb,18.2012-05:32
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What's the anti-troll code?
That's your personal code to be able to add comments and messages on the dhs.nu site.
Don't have a code or forgot it? Fix it here.
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