Re: [Linux-usb-users] linux 2.6.6, bttv and usb2 data corruption & lockups & poor performance

From: Duncan Sands
Date: Thu Jul 01 2004 - 10:27:45 EST


Hi Alan,

> > I get hard hangs with a Bt878 + disk activity (every time it hangs,
> > the disk activity LED is on). But I don't have usb2. However I have
> > a similar processor, Athlon XP 2100+, and motherboard, VIA KT333.
> > I'm also using reiserfs (where an OOPS occurred in your system logs).
> > I also have a realtek 8139 ethernet card. We both have VIA usb 1.1
> > controllers. My hangs happen with both 2.4 and 2.6 kernels. I only
> > get hangs if I'm using the bttv card.
>
> Is it possible that you are exceeding the capacity of your PCI bus?

I guess so, but that's no reason to hang... Or is overloading the PCI
bus somehow problematic?

Ciao,

Duncan.
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