New USB host controller drivers: usbhcd13.zip

September 22, 2011 by lars.erdmann@arcor.de

I have updated the USB host controller drivers
USBUHCD.SYS,USBOHCD.SYS,USBEHCD.SYS, USBD.SYS
I have now placed these on hobbes.
They will eventually make it into directory:
/pub/os2/system/drivers/misc

Search Hobbes: hobbes.nmsu.edu/h-search.php

I have now added USBD.SYS.
I worked on USBEHCD:SYS suspend/resume
I worked on device attach/detach processing to make device attach more responsive and stable
I worked on the /FS flag for USBUHCD.SYS,USBOHCD.SYS,USBEHCD.SYS:
if your system hangs on shutdown or if it hangs on boot you may want to try these flags on all 3 types. /FS stands for "force shutdown".
What it means is that the host controller is stopped on OS shutdown which might eliminate some problems


For the future, please place your bug reports here if possible:
svn.netlabs.org/usb/report
DONT forget to always mention WHAT VERSION of the driver you are experiencing problems with !




Lars

Links:

• hobbes.nmsu.edu/download/pub/incoming/usbhcd13.zip