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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/block/kyber-iosched.rst | |
parent | Initial commit. (diff) | |
download | linux-upstream/5.10.209.tar.xz linux-upstream/5.10.209.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/block/kyber-iosched.rst')
-rw-r--r-- | Documentation/block/kyber-iosched.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/block/kyber-iosched.rst b/Documentation/block/kyber-iosched.rst new file mode 100644 index 000000000..3e164dd06 --- /dev/null +++ b/Documentation/block/kyber-iosched.rst @@ -0,0 +1,15 @@ +============================ +Kyber I/O scheduler tunables +============================ + +The only two tunables for the Kyber scheduler are the target latencies for +reads and synchronous writes. Kyber will throttle requests in order to meet +these target latencies. + +read_lat_nsec +------------- +Target latency for reads (in nanoseconds). + +write_lat_nsec +-------------- +Target latency for synchronous writes (in nanoseconds). |