>> >> USB 2.01+ full-speed devices can have extended descriptor as well >> and can support LPM. > > Yes, they in theory can, but what happens if they are actually > asked to do so? On how many devices have you tested this patch? >
I have tested this on Qualcomm USB controller, LPM works. LPM works with same controller with Microsoft Windows as well. I have looked through few Broadcom/CSR controllers, but could not find one that had USB version >= 2.01. Thanks, Rupesh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
