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Searched refs:deviation (Results 1 – 21 of 21) sorted by relevance

/linux/drivers/clk/st/
H A Dclkgen-fsyn.c646 static int clk_fs660c32_get_pe(int m, int si, unsigned long *deviation, in clk_fs660c32_get_pe() argument
672 if (new_deviation < *deviation) { in clk_fs660c32_get_pe()
677 *deviation = new_deviation; in clk_fs660c32_get_pe()
689 unsigned long deviation = ~0; in clk_fs660c32_dig_get_params() local
695 for (si = 0; (si <= 8) && deviation; si++) { in clk_fs660c32_dig_get_params()
698 r1 = clk_fs660c32_get_pe(0, si, &deviation, in clk_fs660c32_dig_get_params()
700 r2 = clk_fs660c32_get_pe(31, si, &deviation, in clk_fs660c32_dig_get_params()
708 for (m = 1; (m < 31) && deviation; m++) in clk_fs660c32_dig_get_params()
709 clk_fs660c32_get_pe(m, si, &deviation, in clk_fs660c32_dig_get_params()
714 if (deviation == ~0) /* No solution found */ in clk_fs660c32_dig_get_params()
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H A Dclkgen-pll.c319 unsigned long deviation = ~0; in clk_pll3200c32_get_params() local
335 for (i = 1; i <= 7 && deviation; i++) { in clk_pll3200c32_get_params()
348 if (!new_deviation || new_deviation < deviation) { in clk_pll3200c32_get_params()
351 deviation = new_deviation; in clk_pll3200c32_get_params()
355 if (deviation == ~0) /* No solution found */ in clk_pll3200c32_get_params()
481 unsigned long deviation = ~0; in clk_pll4600c28_get_params() local
489 for (i = 1; i <= 7 && deviation; i++) { in clk_pll4600c28_get_params()
501 for (; n >= 8 && deviation; n--) { in clk_pll4600c28_get_params()
507 if (!new_deviation || new_deviation < deviation) { in clk_pll4600c28_get_params()
510 deviation = new_deviation; in clk_pll4600c28_get_params()
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/linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dgv100.c116 u32 deviation; /* absolute diff between TPC# and average_tpcs, averaged across GPCs */ in gv100_gr_scg_estimate_perf() local
192 deviation = 0; in gv100_gr_scg_estimate_perf()
199 deviation += diff; in gv100_gr_scg_estimate_perf()
202 deviation /= gr->gpc_nr; in gv100_gr_scg_estimate_perf()
204 norm_tpc_deviation = deviation / max_tpc_gpc; in gv100_gr_scg_estimate_perf()
/linux/Documentation/userspace-api/media/v4l/
H A Dext-ctrls-fm-tx.rst11 parameters for audio compression, pilot tone generation, audio deviation
26 Configures RDS signal frequency deviation level in Hz. The range and
101 Enables or disables the audio deviation limiter feature. The limiter
106 Sets the audio deviation limiter feature release time. Unit is in
110 Configures audio frequency deviation level in Hz. The range and step
139 Configures pilot tone frequency deviation level. Unit is in Hz. The
H A Dext-ctrls-codec-stateless.rst4087 range and quantization step of the standard deviation of film grain.
/linux/drivers/iio/adc/
H A Dqcom-spmi-iadc.c432 u8 deviation; in iadc_rsense_read() local
444 ret = iadc_read(iadc, IADC_NOMINAL_RSENSE, &deviation); in iadc_rsense_read()
452 sign = (deviation & IADC_NOMINAL_RSENSE_SIGN_MASK) ? -1 : 1; in iadc_rsense_read()
454 deviation &= ~IADC_NOMINAL_RSENSE_SIGN_MASK; in iadc_rsense_read()
458 int_sense += sign * deviation * IADC_INT_RSENSE_DEVIATION; in iadc_rsense_read()
/linux/arch/alpha/kernel/
H A Dtime.c311 const unsigned int deviation = 10000000; in validate_cc_value() local
327 if (cc < cpu_hz[index].min - deviation in validate_cc_value()
328 || cc > cpu_hz[index].max + deviation) in validate_cc_value()
/linux/Documentation/admin-guide/media/
H A Dsi4713.rst104 - pilot_deviation - Configures pilot tone frequency deviation level.
116 * Limiter setups audio deviation limiter feature. Once a over deviation occurs,
118 prevent over deviation.
121 - limiter_deviation - Configures audio frequency deviation level.
H A Dsi476x.rst147 0x21 dev Frequency deviation
150 0x26 pilotdev Pilot deviation in units of 100 Hz
153 0x29 strongdev Frequency deviation
/linux/drivers/media/pci/ngene/
H A Dngene-cards.c944 static s16 osc_deviation(void *priv, s16 deviation, int flag) in osc_deviation() argument
952 data = (u16) deviation; in osc_deviation()
954 deviation); in osc_deviation()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dpll_mgr.c1511 u64 deviation; in skl_wrpll_try_divider() local
1513 deviation = div64_u64(10000 * abs_diff(dco_freq, central_freq), in skl_wrpll_try_divider()
1518 if (deviation < SKL_DCO_MAX_PDEVIATION && in skl_wrpll_try_divider()
1519 deviation < ctx->min_deviation) { in skl_wrpll_try_divider()
1520 ctx->min_deviation = deviation; in skl_wrpll_try_divider()
1526 } else if (deviation < SKL_DCO_MAX_NDEVIATION && in skl_wrpll_try_divider()
1527 deviation < ctx->min_deviation) { in skl_wrpll_try_divider()
1528 ctx->min_deviation = deviation; in skl_wrpll_try_divider()
/linux/Documentation/misc-devices/
H A Doxsemi-tornado.rst43 the requested rate (r), the actual rate yielded (a) and its deviation
/linux/Documentation/block/
H A Dbfq-iosched.rst243 - B-WF2Q+ guarantees a tight deviation with respect to an ideal,
255 deviation with respect to an ideal service is proportional to
257 BFQ can keep this deviation tight, not only because of the
/linux/drivers/media/dvb-frontends/
H A Ddrxd_hard.c2628 s32 deviation = (devA / (1000000L)); in DRXD_init() local
2636 deviation += (devB / 2); in DRXD_init()
2641 deviation); in DRXD_init()
/linux/drivers/tty/serial/
H A Dsamsung_tty.c1383 int calc_deviation, deviation = (1 << 30) - 1; in s3c24xx_serial_getclk() local
1426 if (calc_deviation < deviation) { in s3c24xx_serial_getclk()
1436 deviation = calc_deviation; in s3c24xx_serial_getclk()
H A Dsh-sci.c2647 int deviation = DIV_ROUND_CLOSEST(min_err * last_stop * in sci_set_termios() local
2651 if (abs(deviation) >= 2) { in sci_set_termios()
2656 int shift = clamp(deviation / 2, -8, 7); in sci_set_termios()
/linux/tools/perf/Documentation/
H A Dperf-diff.txt99 Report a histogram and the standard deviation for cycles data.
/linux/Documentation/trace/
H A Dtracepoint-analysis.rst148 to know what the standard deviation is. By and large, this is left to the
/linux/drivers/media/dvb-frontends/drx39xyj/
H A Ddrx_driver.h1684 enum drx_cfg_aud_deviation deviation; member
/linux/Documentation/mm/
H A Dslub.rst270 value. If there is any deviation then it is due to a write after
/linux/Documentation/admin-guide/pm/
H A Dcpuidle.rst297 that 6 times the standard deviation), the average is regarded as the "typical