Hi peeps, For the past day or so I've been trying to get my usb hub to work with my asrock 152d and failed. After a while it crossed my mind to try it out on my vaio vpcf13m1e's usb3 port .. worked like a charm. Both the nettop and my laptop seem to have the same usb3 chipset: "NEC Corporation uPD720200". Drives seem to work just fine if connected directly to the nettop's 2 usb3 ports ( but I have like 5 usb3 drives and this is where the need for a hub came in ) All drives have their own power source, so does the usb hub. Googling a lil' bit got me to http://comments.gmane.org/gmane.linux.usb.general/67534 and thought that maybe this can be easily fixed like that. The manhattan/gembird (both hubs I tried seem to have the same chipset) usbhub: Bus 006 Device 002: ID 2109:3431 Bus 009 Device 002: ID 2109:0810 I can mount my drives just fine, browse .. but as soon as I try to write something, it dies. I'm using fedora17 (kernel 3.5.2) on my laptop and gentoo ( vanilla-sources 3.5.4) on the nettop. An usbmon dump on 0u can be seen at http://d3xt3r01.tk/~dexter/usbmon.trace.txt Thanks in advance, Adrian. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html