Lines Matching full:block

1 What:		/sys/block/<disk>/stat
5 		The /sys/block/<disk>/stat files displays the I/O
21 What:		/sys/block/<disk>/<part>/stat
25 		The /sys/block/<disk>/<part>/stat files display the
27 		same as the above-written /sys/block/<disk>/stat
31 What:		/sys/block/<disk>/integrity/format
35 		Metadata format for integrity capable block device.
39 What:		/sys/block/<disk>/integrity/read_verify
43 		Indicates whether the block layer should verify the
48 What:		/sys/block/<disk>/integrity/tag_size
56 What:		/sys/block/<disk>/integrity/write_generate
60 		Indicates whether the block layer should automatically
64 What:		/sys/block/<disk>/alignment_offset
68 		Storage devices may report a physical block size that is
69 		bigger than the logical block size (for instance a drive
75 What:		/sys/block/<disk>/<partition>/alignment_offset
79 		Storage devices may report a physical block size that is
80 		bigger than the logical block size (for instance a drive
86 What:		/sys/block/<disk>/queue/logical_block_size
93 What:		/sys/block/<disk>/queue/physical_block_size
99 		block size but may be bigger.  One example is SATA
101 		block size to the operating system.  For stacked block
105 What:		/sys/block/<disk>/queue/minimum_io_size
113 		block size.  For RAID arrays it is often the stripe
119 What:		/sys/block/<disk>/queue/optimal_io_size
132 What:		/sys/block/<disk>/queue/nomerges
146 What:		/sys/block/<disk>/discard_alignment
152 		the exported logical block size. The discard_alignment
157 What:		/sys/block/<disk>/<partition>/discard_alignment
163 		the exported logical block size. The discard_alignment
168 What:		/sys/block/<disk>/queue/discard_granularity
174 		than the logical block size. The discard_granularity
178 		physical block size. A discard_granularity of 0 means
181 What:		/sys/block/<disk>/queue/discard_max_bytes
197 What:		/sys/block/<disk>/queue/discard_zeroes_data
202 		stale or random data when a previously discarded block