On Tue, 31 Mar 2015 10:52:43 +0200 Hannes Reinecke <hare@xxxxxxx> wrote: > Byte 69 bits 0:1 in the IDENTIFY DEVICE data are proposed > to indicate a host-aware ZAC device. > And whenever we detect a ZAC-compatible device we should > be displaying the zoned block characteristics VPD page. I don't think this belongs upstream as is - because this is a "proposed" - it might change and then we have Linux boxes in the field randomly misinterpreting bits if instead other bits are used or the definition changes. Until it's officially in the spec there ought IMHO to be a boot option to enable the test. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
