Lines Matching full:them
23 Since part of the processor hardware is not used in idle states, entering them
39 (program) from memory and executing them, but it need not work this way
49 work physically in parallel with each other, so if each of them executes only
63 instructions from multiple locations in memory and execute them in the same time
70 by one of them, the hardware thread (or CPU) that asked for it is stopped, but
81 *idle* by the Linux kernel when there are no tasks to run on them except for the
99 to allow them to make some progress over time.]
163 and ``ladder``. Which of them is used by default depends on the configuration
181 decision on which one of them to use has to be made early (on Intel platforms
196 allow them to make reasonable progress in a given time frame is to make them
209 for them to ask the hardware to enter idle states with target residencies above
217 of the CPU time on them is the idle loop. Since the time of an idle CPU need
281 One of them is used when tasks previously running on the given CPU are waiting
297 and variance of them. If the variance is small (smaller than 400 square
302 Again, if the variance of them is small (in the above sense), the average is
326 them. For this purpose, it compares the target residency of each state with
373 the target residency of the idle state corresponding to them is less than or
376 them "matches" the sleep length). The ``hits`` metric is increased if the
401 metric which also is the maximum, the shallowest of them will be preselected).
409 into consideration and if at least a half of them are greater than or equal to
414 one and finds the deepest of them with the target residency within that average.
464 hierarchy of units inside them, however. In those cases asking for an idle
489 deeper the (effective) idle state represented by it. Each of them contains
531 between them is that the name is expected to be more concise, while the
540 asked for by the other CPUs, so it must be disabled for all of them in order to
541 never be asked for by any of them. [Note that, due to the way the ``ladder``
590 drivers) can set both of them with the help of special internal interfaces
606 global class and for each device, aggregates them and applies the effective
680 them affect Intel processors only.
684 and ``idle=nomwait``. The first two of them disable the ``acpi_idle`` and
709 drivers that can be passed to them via the kernel command line. Specifically,
716 for any of those idle states or expose them to the governor. [The behavior of