ref: 71f2424e3f8e5069a671a1852c4c05cb62cb9b67
dir: /sys/src/cmd/atazz/sctnotes/
read log ext page 17 - phy error log read log ext sctstat - current temperature sct read data table hda temperature history - temperature history sct feature control set state [preserve] write cache write cache reordering enable disable set features temperature logging interval minutes return state return feature option flags write cache write cache reordering temperature logging interval az> sct error recovery time set read timer = 5 az> sct error recovery time return read timer sct cmd: Invalid Function code in SCT Feature Control command