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Diffstat (limited to 'Documentation/ABI/stable/sysfs-block')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-block | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-block b/Documentation/ABI/stable/sysfs-block index cea8856f798d..0cceb2badc83 100644 --- a/Documentation/ABI/stable/sysfs-block +++ b/Documentation/ABI/stable/sysfs-block @@ -424,6 +424,13 @@ Description: [RW] This file is used to control (on/off) the iostats accounting of the disk. +What: /sys/block/<disk>/queue/iostats_passthrough +Date: October 2024 +Contact: [email protected] +Description: + [RW] This file is used to control (on/off) the iostats + accounting of the disk for passthrough commands. + What: /sys/block/<disk>/queue/logical_block_size Date: May 2009 @@ -594,6 +601,9 @@ Description: [RW] Maximum number of kilobytes to read-ahead for filesystems on this block device. + For MADV_HUGEPAGE, the readahead size may exceed this setting + since its granularity is based on the hugepage size. + What: /sys/block/<disk>/queue/rotational Date: January 2009 |