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markdownlint: enable rule MD006

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MD006 - Consider starting bulleted lists at the beginning of the line
Fixed all errors

Signed-off-by: wawryk <maciejx.wawryk@intel.com>
Change-Id: Id9a50447160ca14c3fd3117957ba2263cdb00471
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8997
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This commit is contained in:
wawryk 2021-07-30 12:00:38 +02:00 committed by Tomasz Zawadzki
parent 1df1583be5
commit e96beb9374
3 changed files with 24 additions and 25 deletions
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10
doc/ftl.md
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@ -9,7 +9,7 @@ media management events, and manages the defragmentation process.
## Logical to physical address map ## Logical to physical address map
* Shorthand: L2P - Shorthand: L2P
Contains the mapping of the logical addresses (LBA) to their on-disk physical location. The LBAs Contains the mapping of the logical addresses (LBA) to their on-disk physical location. The LBAs
are contiguous and in range from 0 to the number of surfaced blocks (the number of spare blocks are contiguous and in range from 0 to the number of surfaced blocks (the number of spare blocks
@ -53,9 +53,9 @@ metadata is split in two parts:
|block 1| |block 1| | |block x| | | |block y |block y| |block 1| |block 1| | |block x| | | |block y |block y|
+-------------------+-------------+-----------------+------------------------+ +-------------------+-------------+-----------------+------------------------+
* the head part, containing information already known when opening the band (device's UUID, band's - the head part, containing information already known when opening the band (device's UUID, band's
sequence number, etc.), located at the beginning blocks of the band, sequence number, etc.), located at the beginning blocks of the band,
* the tail part, containing the address map and the valid map, located at the end of the band. - the tail part, containing the address map and the valid map, located at the end of the band.
Bands are written sequentially (in a way that was described earlier). Before a band can be written Bands are written sequentially (in a way that was described earlier). Before a band can be written
to, all of its zones need to be erased. During that time, the band is considered to be in a `PREP` to, all of its zones need to be erased. During that time, the band is considered to be in a `PREP`
@ -66,7 +66,7 @@ band. Once the whole available space is filled, tail metadata is written and the
## Ring write buffer {#ftl_rwb} ## Ring write buffer {#ftl_rwb}
* Shorthand: RWB - Shorthand: RWB
Because the smallest write size the SSD may support can be a multiple of block size, in order to Because the smallest write size the SSD may support can be a multiple of block size, in order to
support writes to a single block, the data needs to be buffered. The write buffer is the solution to support writes to a single block, the data needs to be buffered. The write buffer is the solution to
@ -99,7 +99,7 @@ servicing read requests from the buffer.
## Defragmentation and relocation {#ftl_reloc} ## Defragmentation and relocation {#ftl_reloc}
* Shorthand: defrag, reloc - Shorthand: defrag, reloc
Since a write to the same LBA invalidates its previous physical location, some of the blocks on a Since a write to the same LBA invalidates its previous physical location, some of the blocks on a
band might contain old data that basically wastes space. As there is no way to overwrite an already band might contain old data that basically wastes space. As there is no way to overwrite an already

1
mdl_rules.rb
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@ -1,7 +1,6 @@
all all
exclude_rule 'MD003' exclude_rule 'MD003'
exclude_rule 'MD004' exclude_rule 'MD004'
exclude_rule 'MD006'
exclude_rule 'MD007' exclude_rule 'MD007'
exclude_rule 'MD009' exclude_rule 'MD009'
exclude_rule 'MD010' exclude_rule 'MD010'