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Searched refs:tuning (Results 1 – 25 of 138) sorted by relevance

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/linux/drivers/ata/
H A Dpata_cs5530.c49 u32 tuning; in cs5530_set_piomode() local
53 tuning = ioread32(base + 0x04); in cs5530_set_piomode()
54 format = (tuning & 0x80000000UL) ? 1 : 0; in cs5530_set_piomode()
76 u32 tuning, timing = 0; in cs5530_set_dmamode() local
80 tuning = ioread32(base + 0x04); in cs5530_set_dmamode()
99 timing |= (tuning & 0x80000000UL); in cs5530_set_dmamode()
104 tuning |= 0x00100000; /* UDMA for both */ in cs5530_set_dmamode()
106 tuning &= ~0x00100000; /* MWDMA for both */ in cs5530_set_dmamode()
107 iowrite32(tuning, base + 0x04); in cs5530_set_dmamode()
/linux/Documentation/userspace-api/media/dvb/
H A Dfe-set-frontend.rst31 Points to parameters for tuning operation.
36 This ioctl call starts a tuning operation using specified parameters.
38 and the tuning could be initiated. The result of the tuning operation in
H A Dfe-get-frontend.rst31 Points to parameters for tuning operation.
/linux/Documentation/admin-guide/sysctl/
H A Dindex.rst69 <$ARCH> tuning controls for various CPU architecture (e.g. csky, s390)
74 filehandle, inode, dentry and quota tuning
76 kernel/ global kernel info / tuning
85 vm/ memory management tuning
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8-ss-conn.dtsi83 fsl,tuning-start-tap = <20>;
84 fsl,tuning-step = <2>;
98 fsl,tuning-start-tap = <20>;
99 fsl,tuning-step = <2>;
113 fsl,tuning-start-tap = <20>;
114 fsl,tuning-step = <2>;
H A Dimx8ulp.dtsi559 fsl,tuning-start-tap = <20>;
560 fsl,tuning-step = <2>;
578 fsl,tuning-start-tap = <20>;
579 fsl,tuning-step = <2>;
597 fsl,tuning-start-tap = <20>;
598 fsl,tuning-step = <2>;
/linux/drivers/staging/iio/Documentation/
H A Dsysfs-bus-iio-dds6 Stores frequency into tuning word Y.
10 can control the desired active tuning word by writing Y to the
26 Specifies the active output frequency tuning word. The value
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-samsung-serranove.dts391 * FIXME: Disable UHS-I modes since tuning fails with:
393 * sdhci_msm 7864900.sdhci: mmc1: No tuning point found
394 * mmc1: tuning execution failed: -5
399 * (without tuning), so maybe only tuning is broken?
/linux/arch/x86/xen/
H A DKconfig69 bool "Enable Xen debug and tuning parameters in debugfs"
72 Enable statistics output and various tuning options in debugfs.
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimxrt1050.dtsi97 fsl,tuning-start-tap = <20>;
98 fsl,tuning-step = <2>;
H A Dimx7ulp.dtsi229 fsl,tuning-start-tap = <20>;
230 fsl,tuning-step = <2>;
243 fsl,tuning-start-tap = <20>;
244 fsl,tuning-step = <2>;
H A Dimx6sll.dtsi732 fsl,tuning-step = <2>;
733 fsl,tuning-start-tap = <20>;
746 fsl,tuning-step = <2>;
747 fsl,tuning-start-tap = <20>;
760 fsl,tuning-step = <2>;
761 fsl,tuning-start-tap = <20>;
H A Dimx6ul-tqma6ul2l.dtsi17 fsl,tuning-step = <6>;
H A Dimx6ul-tqma6ul2.dtsi17 fsl,tuning-step = <6>;
H A Dimx6ull-tqma6ull2.dtsi17 fsl,tuning-step = <6>;
/linux/Documentation/mm/damon/
H A Ddesign.rst330 Based on the manual tuning guide, DAMON provides more intuitive knob-based
331 intervals auto tuning mechanism. Please refer to :ref:`the design document of
334 Refer to below documents for an example tuning based on the above guide.
344 Monitoring Intervals Auto-tuning
347 DAMON provides automatic tuning of the ``sampling interval`` and ``aggregation
348 interval`` based on the :ref:`the tuning guide idea
349 <damon_design_monitoring_params_tuning_guide>`. The tuning mechanism allows
371 be set by the tuning mechanism using two parameters (``min_sample_us`` and
372 ``max_sample_us``). Because the tuning mechanism changes ``sampling interval``
374 ``aggregation interval`` after each of the tuning changes can automatically set
[all …]
H A Dmonitoring_intervals_tuning_example.rst7 DAMON's monitoring parameters need tuning based on given workload and the
8 monitoring purpose. There is a :ref:`tuning guide
10 provides an example tuning based on the guide.
245 With the above experimental tuning results, we can conclude the theory and the
/linux/drivers/hwtracing/ptt/
H A DKconfig8 device, and it provides support for PCIe traffic tuning and
/linux/Documentation/devicetree/bindings/net/
H A Dsmsc-lan87xx.txt3 Some boards require special tuning values. Configure them
/linux/Documentation/driver-api/media/drivers/
H A Dcontributors.rst42 - for various fixes regarding tuning, OSD and CI stuff and his work on VDR
102 - for tuning/DiSEqC support for the DEC 3000-s
/linux/Documentation/admin-guide/mm/damon/
H A Dstat.rst18 DAMON_STAT uses monitoring intervals :ref:`auto-tuning
24 while capturing reasonable quality of access patterns. The tuning-resulting
H A Dusage.rst145 ``aggr_us`` files of the kdamond with the auto-tuning applied ``sampling
245 Under the ``intervals`` directory, one directory for automated tuning of
247 Under the directory, four files for the auto-tuning control, namely
250 <damon_design_monitoring_intervals_autotuning>` for the internal of the tuning
252 directory shows and updates the tuning parameters that described in the
254 names. The tuning starts with the user-set ``sample_us`` and ``aggr_us``. The
255 tuning-applied current values of the two intervals can be read from the
414 The directory for the :ref:`automatic quota tuning goals
425 get the five parameters for the quota auto-tuning goals that specified on the
546 online analysis or tuning of the schemes. Refer to :ref:`design doc
/linux/drivers/input/rmi4/
H A DKconfig138 bool "RMI4 Function 55 (Sensor tuning)"
142 Function 55 provides access to the RMI4 touch sensor tuning
/linux/drivers/mfd/
H A Dsi476x-i2c.c416 wake_up(&core->tuning); in si476x_core_pronounce_dead()
511 wake_up(&core->tuning); in si476x_core_get_and_signal_status()
756 init_waitqueue_head(&core->tuning); in si476x_core_probe()
/linux/Documentation/ABI/testing/
H A Ddebugfs-iio-ad94676 digital interface tuning process.

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