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yaml --- r: 148009 b: refs/heads/master c: 6e03a20 h: refs/heads/master i: 148007: 40776ec v: v3
git-mirror · May 15, 2009 · 7010da2 · 7010da2
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6cb8a911745616eee0bdd97a2e82eb9723e9599a
+refs/heads/master: 6e03a201bbe8137487f340d26aa662110e324b20
diff --git a/trunk/Documentation/ABI/testing/sysfs-block b/trunk/Documentation/ABI/testing/sysfs-block
@@ -60,62 +60,3 @@ Description:
 		Indicates whether the block layer should automatically
 		generate checksums for write requests bound for
 		devices that support receiving integrity metadata.
-
-What:		/sys/block/<disk>/alignment_offset
-Date:		April 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		Storage devices may report a physical block size that is
-		bigger than the logical block size (for instance a drive
-		with 4KB physical sectors exposing 512-byte logical
-		blocks to the operating system).  This parameter
-		indicates how many bytes the beginning of the device is
-		offset from the disk's natural alignment.
-
-What:		/sys/block/<disk>/<partition>/alignment_offset
-Date:		April 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		Storage devices may report a physical block size that is
-		bigger than the logical block size (for instance a drive
-		with 4KB physical sectors exposing 512-byte logical
-		blocks to the operating system).  This parameter
-		indicates how many bytes the beginning of the partition
-		is offset from the disk's natural alignment.
-
-What:		/sys/block/<disk>/queue/logical_block_size
-Date:		May 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		This is the smallest unit the storage device can
-		address.  It is typically 512 bytes.
-
-What:		/sys/block/<disk>/queue/physical_block_size
-Date:		May 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		This is the smallest unit the storage device can write
-		without resorting to read-modify-write operation.  It is
-		usually the same as the logical block size but may be
-		bigger.  One example is SATA drives with 4KB sectors
-		that expose a 512-byte logical block size to the
-		operating system.
-
-What:		/sys/block/<disk>/queue/minimum_io_size
-Date:		April 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		Storage devices may report a preferred minimum I/O size,
-		which is the smallest request the device can perform
-		without incurring a read-modify-write penalty.  For disk
-		drives this is often the physical block size.  For RAID
-		arrays it is often the stripe chunk size.
-
-What:		/sys/block/<disk>/queue/optimal_io_size
-Date:		April 2009
-Contact:	Martin K. Petersen <martin.petersen@oracle.com>
-Description:
-		Storage devices may report an optimal I/O size, which is
-		the device's preferred unit of receiving I/O.  This is
-		rarely reported for disk drives.  For RAID devices it is
-		usually the stripe width or the internal block size.
diff --git a/trunk/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss b/trunk/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss
diff --git a/trunk/Documentation/ABI/testing/sysfs-devices-cache_disable b/trunk/Documentation/ABI/testing/sysfs-devices-cache_disable