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/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-kernel-uids6 The /sys/kernel/uids/<uid>/cpu_shares tunable is used
Dsysfs-fs-ext444 Files which have fewer blocks than this tunable
/Linux-v5.4/Documentation/media/uapi/v4l/
Dvidioc-enum-freq-bands.rst90 - :cspan:`2` The lowest tunable frequency in units of 62.5 kHz, or
96 - :cspan:`2` The highest tunable frequency in units of 62.5 kHz,
Dvidioc-s-hw-freq-seek.rst105 - If non-zero, the lowest tunable frequency of the band to search in
114 - If non-zero, the highest tunable frequency of the band to search
Dvidioc-g-modulator.rst97 - The lowest tunable frequency in units of 62.5 KHz, or if the
103 - The highest tunable frequency in units of 62.5 KHz, or if the
Dvidioc-g-tuner.rst110 - :cspan:`1` The lowest tunable frequency in units of 62.5 kHz, or
118 - :cspan:`1` The highest tunable frequency in units of 62.5 kHz,
/Linux-v5.4/Documentation/vm/
Dksm.rst67 ``max_page_sharing`` tunable, and an high ratio may indicate fragmentation
78 ``stable_node_chains_prune_millisecs`` sysfs tunable.
/Linux-v5.4/drivers/gpu/drm/i915/
DKconfig.profile13 runtime pm autosuspend delay tunable.
/Linux-v5.4/Documentation/block/
Dbfq-iosched.rst191 tunable in this document, or [1, 2], for more details).
325 applications. Unset this tunable if you need/want to control weights.
366 tunable must be set too.
374 strict_guarantees tunable, short-term service guarantees may be
385 Either tunable can be used to set idling behavior. Afterwards, the
386 other tunable will reflect the newly set value in sysfs.
402 tunable. The second condition is needed because all modern storage
571 of the tunable section, is still valid, but all weights higher than
576 applications. Unset this tunable if you need/want to control weights.
Ddeadline-iosched.rst21 tunable. When a read request first enters the io scheduler, it is assigned
/Linux-v5.4/Documentation/virtual/
Dguest-halt-polling.txt29 The haltpoll governor has 5 tunable module parameters:
/Linux-v5.4/Documentation/scheduler/
Dsched-bwc.rst22 within each of these updates is tunable and described as the "slice".
61 This is tunable via procfs::
Dsched-design-CFS.rst95 only one central tunable (you have to switch on CONFIG_SCHED_DEBUG):
/Linux-v5.4/Documentation/x86/
Dtlb.rst44 called too often, you can lower the tunable::
/Linux-v5.4/Documentation/admin-guide/sysctl/
Dvm.rst175 This tunable is used to define when dirty data is old enough to be eligible
198 eventually gets pushed out to disk. This tunable is used to define when dirty
207 out to disk. This tunable expresses the interval between those wakeups, in
331 The `lowmem_reserve_ratio` tunable determines how aggressive the kernel is
526 /proc/sys/vm/mmap_rnd_bits tunable
540 /proc/sys/vm/mmap_rnd_compat_bits tunable
Dnet.rst409 The TIPC protocol now has a tunable for the receive memory, similar to the
/Linux-v5.4/Documentation/devicetree/bindings/mmc/
Dnvidia,tegra20-sdhci.txt76 trimmer value for non-tunable modes.
/Linux-v5.4/Documentation/driver-api/driver-model/
Doverview.rst120 device-specific data or tunable interfaces.
/Linux-v5.4/Documentation/admin-guide/mm/
Dksm.rst184 ``max_page_sharing`` tunable. To increase the ratio ``max_page_sharing`` must
/Linux-v5.4/Documentation/hwmon/
Dasc7621.rst41 We employ significant filtering that is user tunable as described in the
/Linux-v5.4/Documentation/media/v4l-drivers/
Dpvrusb2.rst200 pvrusb2.h - This header contains compile time tunable parameters
/Linux-v5.4/Documentation/networking/
Drxrpc.txt180 concurrent calls, up to a tunable limit.
182 (*) Each connection is retained for a certain amount of time [tunable] after
186 (*) Each internal UDP socket is retained [tunable] for a certain amount of
187 time [tunable] after the last connection using it discarded, in case a new
/Linux-v5.4/Documentation/usb/
Dehci.rst193 of requests. That latency is tunable; there's a module option. By
/Linux-v5.4/Documentation/admin-guide/pm/
Dcpufreq.rst421 This governor exposes only one tunable:
428 The purpose of this tunable is to reduce the scheduler context overhead
481 If this tunable is per-policy, the following shell command sets the time
/Linux-v5.4/arch/
DKconfig665 /proc/sys/vm/mmap_rnd_bits tunable
700 /proc/sys/vm/mmap_rnd_compat_bits tunable

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