Searched refs:merges (Results 1 – 14 of 14) sorted by relevance
| /linux-3.4.99/Documentation/block/ |
| D | stat.txt | 24 read merges requests number of read I/Os merged with in-queue I/O
28 write merges requests number of write I/Os merged with in-queue I/O
40 read merges, write merges
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| D | deadline-iosched.txt | 65 back merges are much more common than front merges. For some work loads, you
68 Front merges may still occur due to the cached last_merge hint, but since
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| D | queue-sysfs.txt | 29 merging requests in the block layer. By default (0) all merges are
30 enabled. When set to 1 only simple one-hit merges will be tried. When
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| D | biodoc.txt | 420 vii.Ability to handle the possibility of splits/merges as the structure passes
479 - A linked list of bios is used as before for unrelated merges (*) - this
490 (*) unrelated merges -- a request ends up containing two or more bios that
1031 "Front merges", a new request being merged at the front of an existing request,
1032 are far less common than "back merges" due to the nature of most I/O patterns.
1033 Front merges are handled by the binary trees in AS and deadline schedulers.
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| /linux-3.4.99/Documentation/ |
| D | iostats.txt | 110 the host disk happens much earlier. All merges and timings now happen
135 reads/writes before merges for partitions and after for disks. Since a
144 eventual merges. As requests can be merged across partition, this could lead
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| /linux-3.4.99/Documentation/ABI/testing/ |
| D | sysfs-firmware-memmap | 12 the kernel merges that memory map with other information or
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| D | sysfs-block | 141 merge checks are disabled, but the simple one-shot merges
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| /linux-3.4.99/block/ |
| D | partition-generic.c | 126 part_stat_read(p, merges[READ]), in part_stat_show()
130 part_stat_read(p, merges[WRITE]), in part_stat_show()
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| D | genhd.c | 1167 part_stat_read(hd, merges[READ]), in diskstats_show()
1171 part_stat_read(hd, merges[WRITE]), in diskstats_show()
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| D | blk-core.c | 72 part_stat_inc(cpu, part, merges[rw]); in drive_stat_acct()
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| /linux-3.4.99/Documentation/development-process/ |
| D | 7.AdvancedTopics | 41 remote branches, the index, fast-forward merges, pushes and pulls, detached
102 makes good sense, but overly frequent merges can clutter the history
106 perform test merges in a private branch. The git "rerere" tool can be
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| /linux-3.4.99/Documentation/vm/ |
| D | ksm.txt | 18 KSM only merges anonymous (private) pages, never pagecache (file) pages.
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| /linux-3.4.99/include/linux/ |
| D | genhd.h | 85 unsigned long merges[2]; member
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| /linux-3.4.99/Documentation/device-mapper/ |
| D | snapshot.txt | 58 procedure, and merges these chunks back into the <origin>. Once merging
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