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authorDave Airlie <airlied@redhat.com>2020-07-24 01:28:09 +0300
committerDave Airlie <airlied@redhat.com>2020-07-24 01:48:05 +0300
commit41206a073ceebc517245677a19f52ba6379b33a9 (patch)
tree2fc35aac6abe32b99058ad55b0fc6e4d449d1056 /Documentation/block/bfq-iosched.rst
parent206739119508d5ab4b42ab480ff61a7e6cd72d7c (diff)
parentba47d845d715a010f7b51f6f89bae32845e6acb7 (diff)
downloadlinux-41206a073ceebc517245677a19f52ba6379b33a9.tar.xz
Merge v5.8-rc6 into drm-next
I've got a silent conflict + two trees based on fixes to merge. Fixes a silent merge with amdgpu Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'Documentation/block/bfq-iosched.rst')
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1 files changed, 1 insertions, 8 deletions
diff --git a/Documentation/block/bfq-iosched.rst b/Documentation/block/bfq-iosched.rst
index 0d237d402860..19d4d1570cee 100644
--- a/Documentation/block/bfq-iosched.rst
+++ b/Documentation/block/bfq-iosched.rst
@@ -492,13 +492,6 @@ set max_budget to higher values than those to which BFQ would have set
it with auto-tuning. An alternative way to achieve this goal is to
just increase the value of timeout_sync, leaving max_budget equal to 0.
-weights
--------
-
-Read-only parameter, used to show the weights of the currently active
-BFQ queues.
-
-
4. Group scheduling with BFQ
============================
@@ -566,7 +559,7 @@ Parameters to set
For each group, there is only the following parameter to set.
weight (namely blkio.bfq.weight or io.bfq-weight): the weight of the
-group inside its parent. Available values: 1..10000 (default 100). The
+group inside its parent. Available values: 1..1000 (default 100). The
linear mapping between ioprio and weights, described at the beginning
of the tunable section, is still valid, but all weights higher than
IOPRIO_BE_NR*10 are mapped to ioprio 0.