-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 12/17/2013 1:02 PM, Sergei Shtylyov wrote: > Isn't it an optional command, belonging to the power management > feature set?
Seems to be required. ATA-8 section 4.16 says: "A General feature set device shall implement power management" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJSsJlVAAoJEI5FoCIzSKrwieEIAKA6y3RdJO20gUyyxBQ8lRYV jcEOcZpbBZPXNAFKXG8HvGwIIOiFNmygoSmq2q4WL2M2PUjBMkdltqcKIJgyxjW5 071HdiwAclt/KibVM2CC2PaZBVTMlCBb615B+wwjmiRveVMED9nh7htqxiKWHX16 u7T9J6Lq6nuTsoYrwGbd7c/oB5AQE6M1qDIJFtw6V7otRPYaL+P2zofhrcmBeOAe COi/SZiQXksUHA0aSIvTpOS2zMnuHu8Uo9cpIS++gsUqsfuIkqqsyp79fbPIvqvm WaZg43lzrFhoiZmyy/cvPm7Ty4dTkRbGo7BQ0V4S9GeSGcGRki8eZBIkHd1F4d8= =i1f0 -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html