/* * Structure for ARC_FW_CREATE_VOLUME/ARC_FW_MODIFY_VOLUME: * * byte 2 command code 0x60 * byte 3 raidset# * byte 4-19 volume set name (byte 4 == 0 use default) * byte 20-27 volume capacity in blocks * byte 28 raid level * byte 29 stripe size * byte 30 channel * byte 31 ID * byte 32 LUN * byte 33 1 enable tag queuing * byte 33 1 enable cache * byte 35 speed 0/1/2/3/4 -> 33/66/100/133/150 * byte 36 1 for quick init (only for CREATE_VOLUME) */