On Sun, 13 Jun 2010, thomas schorpp wrote: > ehci-hcd is broken and halts silently or disconnects after hours or a few > days, with the wlan usb adapter
How do you know the bug is in ehci-hcd and not in the hardware? > I was able to catch a dmesg err message like "ehci...force halt... handshake > failed" once only. Can you please post the error message? > The disconnects with dvb-usb need reboot cause driver cannot be removed with > modprobe. That sounds like it might be a bug in dvb-usb driver. It always should be possible to remove the driver. > This long standing bug is really nasty and makes permanent high speed usb > connections unusable on Linux, > at least with this VIA hardware. > > No debug parms in modules, we need to ask linux-usb how to debug this. You can start by building a kernel with CONFIG_USB_DEBUG enabled. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
