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Searched refs:efficient (Results 1 – 25 of 151) sorted by relevance

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/linux/Documentation/filesystems/
H A Dbtrfs.rst15 * Space efficient packing of small files
16 * Space efficient indexed directories
/linux/fs/omfs/
H A DKconfig10 more efficient than a standard FS for MPEG files, in fact likely
/linux/Documentation/core-api/
H A Didr.rst18 only ID allocation, and as a result is much more memory-efficient.
46 idr_alloc_cyclic(). The IDR becomes less efficient when dealing
H A Dxarray.rst15 next or previous entry in a cache-efficient manner. In contrast to a
17 order to grow the array. It is more memory-efficient, parallelisable
21 The XArray implementation is efficient when the indices used are densely
159 want to allocate entries starting at 1, it is more efficient to use
181 xa_is_err() is slightly more efficient.
302 set or clear a mark. It may be more efficient to use the advanced API
H A Dmaple_tree.rst17 entry in a cache-efficient manner. The tree can also be put into an RCU-safe
85 efficient way than inserting all elements one by one into a new tree.
/linux/Documentation/scheduler/
H A Dsched-energy.rst10 Energy Model (EM) of the CPUs to select an energy efficient CPU for each task,
132 platform and the PELT signals to choose an energy-efficient target CPU during
251 necessarily more energy-efficient than big CPUs. For some systems, the high OPPs
252 of the little CPUs can be less energy-efficient than the lowest OPPs of the
258 And even in the case where all OPPs of the big CPUs are less energy-efficient
289 the most energy efficient CPUs of the system more than the others if that can be
291 it from breaking the energy-efficient task placement found by EAS. It is safe to
/linux/fs/reiserfs/
H A DKconfig15 Balanced trees are more efficient than traditional file system
18 In general, ReiserFS is as fast as ext2, but is very efficient with
/linux/drivers/platform/x86/amd/pmf/
H A DKconfig17 quiter, power efficient by adapting to user behavior and environment.
/linux/Documentation/arch/arm64/
H A Dhugetlbpage.rst7 Hugepage relies on making efficient use of TLBs to improve performance of
H A Dptdump.rst18 read mode, ``mem_hotplug_lock`` supports an efficient implementation of
/linux/Documentation/userspace-api/media/v4l/
H A Dmetafmt-generic.rst197 Some devices support more efficient packing of metadata in conjunction with
246 Some devices support more efficient packing of metadata in conjunction with
299 Some devices support more efficient packing of metadata in conjunction with
H A Drw.rst18 efficient than other methods merely exchanging buffer pointers. It is
/linux/fs/crypto/
H A DKconfig12 efficient since it avoids caching the encrypted and
/linux/drivers/cpuidle/
H A DKconfig81 before halting in the guest (more efficient than polling in the
/linux/Documentation/mm/
H A Dzsmalloc.rst139 This is more efficient than the class #100 configuration, which would use 6
163 efficient storage of large objects.
/linux/Documentation/driver-api/
H A Dspi.rst5 systems because it is a simple and efficient interface: basically a
H A Dio-mapping.rst29 more efficient. They come in two flavours::
/linux/Documentation/driver-api/mmc/
H A Dmmc-dev-attrs.rst71 "erase_size" is not the most efficient unit to erase
/linux/Documentation/trace/
H A Dring-buffer-map.rst11 Tracefs ring-buffer memory map provides an efficient method to stream data
/linux/tools/power/x86/x86_energy_perf_policy/
H A Dx86_energy_perf_policy.c39 unsigned char efficient; member
775 cap->lowest, cap->efficient, cap->guaranteed, cap->highest); in print_hwp_cap()
785 cap->efficient = msr_perf_2_ratio(HWP_MOSTEFFICIENT_PERF(msr)); in read_hwp_cap()
/linux/arch/x86/crypto/
H A Dcrc32c-pcl-intel-asm_64.S64 # efficient "by-1" code. This "by-1" code only handles up to 255 bytes, so
/linux/Documentation/driver-api/i3c/
H A Dprotocol.rst25 while remaining power-efficient.
196 on the same bus, though, in order to be really efficient, I2C devices should
/linux/Documentation/admin-guide/blockdev/
H A Dfloppy.rst66 This allows more efficient and smoother operation, but may fail on
180 floppy operation less efficient due to unneeded cache
/linux/Documentation/crypto/
H A Dapi-samples.rst30 * single encryption operation with it (which is not very efficient).
/linux/sound/soc/
H A DKconfig18 ASoC provides power efficient ALSA support for embedded battery powered

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