NAME
struct tcg_l0_ns_geometry - Namespace Geometry Reporting feature (0x0405)
SYNOPSIS
struct tcg_l0_ns_geometry {
__u8 align;
__u8 rsvd1[7];
__be32 logical_block_size;
__be64 alignment_granularity;
__be64 lowest_aligned_lba;
};
Members
- align
-
Flags, see enum tcg_l0_ns_geometry_flags
- rsvd1
-
Reserved
- logical_block_size
-
Logical block size
- alignment_granularity
-
Alignment granularity
- lowest_aligned_lba
-
Lowest aligned LBA
Description
TCG Storage Opal SSC Feature Set: Configurable Namespace Locking, section 4.2.1.