Hi. Please consider backporting these upstream commits to stable trees 3.4 and 3.5. 6edab08c24f9141d69cfa4683a0a027d86ab303e "intel_idle: initial IVB support" 23795e580cad5d6b73d47d51b9074ce3e58bf334 "intel_idle: enable IVB Xeon support" These patches were already backported to 3.2.y in 3.2.35. Cheers, Vinson -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html