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

/linux/arch/mips/kernel/
H A Dcevt-r4k.c53 unsigned int min_delta; in calculate_min_delta() local
98 min_delta = buf2[ARRAY_SIZE(buf2) - 1] * 2; in calculate_min_delta()
101 if (min_delta < 0x300) in calculate_min_delta()
102 min_delta = 0x300; in calculate_min_delta()
105 __func__, buf2[ARRAY_SIZE(buf2) - 1], min_delta); in calculate_min_delta()
106 return min_delta; in calculate_min_delta()
298 unsigned int irq, min_delta; in r4k_clockevent_init() local
313 min_delta = calculate_min_delta(); in r4k_clockevent_init()
320 clockevents_config_and_register(cd, mips_hpt_frequency, min_delta, 0x7fffffff); in r4k_clockevent_init()
/linux/arch/loongarch/kernel/
H A Dtime.c147 unsigned long min_delta = 100; in constant_clockevent_init() local
149 unsigned long min_delta = 1000; in constant_clockevent_init() local
176 clockevents_config_and_register(cd, const_clock_freq, min_delta, max_delta); in constant_clockevent_init()
/linux/arch/parisc/kernel/
H A Dtime.c79 unsigned long min_delta = 0x600; /* XXX */ in parisc_clockevent_init() local
99 clockevents_config_and_register(cd, cr16_clock_freq, min_delta, max_delta); in parisc_clockevent_init()
/linux/arch/arm64/kvm/
H A Darch_timer.c284 u64 min_delta = ULLONG_MAX; in kvm_timer_earliest_exp() local
292 min_delta = min(min_delta, kvm_timer_compute_delta(ctx)); in kvm_timer_earliest_exp()
296 min_delta = min(min_delta, wfit_delay_ns(vcpu)); in kvm_timer_earliest_exp()
299 if (min_delta == ULLONG_MAX) in kvm_timer_earliest_exp()
302 return min_delta; in kvm_timer_earliest_exp()
/linux/drivers/phy/freescale/
H A Dphy-fsl-samsung-hdmi.c377 u32 min_delta = 0xffffffff; in fsl_samsung_hdmi_phy_find_pms() local
430 if (delta < min_delta) { in fsl_samsung_hdmi_phy_find_pms()
434 min_delta = delta; in fsl_samsung_hdmi_phy_find_pms()
/linux/drivers/gpu/drm/bridge/
H A Dchipone-icn6211.c255 unsigned int delta, min_delta = 0xffffffff; in chipone_configure_pll() local
315 if (delta < min_delta) { in chipone_configure_pll()
319 min_delta = delta; in chipone_configure_pll()
329 min_delta, icn->refclk ? "EXT" : "DSI", fin, in chipone_configure_pll()
H A Dsamsung-dsim.c737 u32 min_delta = 0xffffffff; in samsung_dsim_pll_find_pms() local
767 if (delta < min_delta) { in samsung_dsim_pll_find_pms()
771 min_delta = delta; in samsung_dsim_pll_find_pms()
/linux/include/linux/
H A Dclockchips.h187 u32 freq, unsigned long min_delta,
/linux/drivers/scsi/csiostor/
H A Dcsio_wr.c1277 int i, delta, match = 0, min_delta = INT_MAX; in csio_closest_timer() local
1283 if (delta < min_delta) { in csio_closest_timer()
1284 min_delta = delta; in csio_closest_timer()
1294 int i, delta, match = 0, min_delta = INT_MAX; in csio_closest_thresh() local
1300 if (delta < min_delta) { in csio_closest_thresh()
1301 min_delta = delta; in csio_closest_thresh()
/linux/drivers/gpu/drm/bridge/imx/
H A Dimx93-mipi-dsi.c231 unsigned long min_delta = ULONG_MAX; in dphy_pll_get_configure_from_opts() local
275 if (delta < min_delta) { in dphy_pll_get_configure_from_opts()
278 min_delta = delta; in dphy_pll_get_configure_from_opts()
/linux/drivers/phy/rockchip/
H A Dphy-rockchip-inno-dsidphy.c305 u32 min_delta = UINT_MAX; in inno_dsidphy_pll_calc_rate() local
349 } else if (delta < min_delta) { in inno_dsidphy_pll_calc_rate()
353 min_delta = delta; in inno_dsidphy_pll_calc_rate()
H A Dphy-rockchip-samsung-dcphy.c1134 u32 min_delta = UINT_MAX; in samsung_mipi_dcphy_pll_round_rate() local
1187 if (delta < min_delta) { in samsung_mipi_dcphy_pll_round_rate()
1192 min_delta = delta; in samsung_mipi_dcphy_pll_round_rate()
/linux/kernel/time/
H A Dclockevents.c513 u32 freq, unsigned long min_delta, in clockevents_config_and_register() argument
516 dev->min_delta_ticks = min_delta; in clockevents_config_and_register()
/linux/tools/perf/
H A Dbuiltin-sched.c321 u64 T0, T1, delta, min_delta = NSEC_PER_SEC; in calibrate_run_measurement_overhead() local
329 min_delta = min(min_delta, delta); in calibrate_run_measurement_overhead()
331 sched->run_measurement_overhead = min_delta; in calibrate_run_measurement_overhead()
333 printf("run measurement overhead: %" PRIu64 " nsecs\n", min_delta); in calibrate_run_measurement_overhead()
338 u64 T0, T1, delta, min_delta = NSEC_PER_SEC; in calibrate_sleep_measurement_overhead() local
346 min_delta = min(min_delta, delta); in calibrate_sleep_measurement_overhead()
348 min_delta -= 10000; in calibrate_sleep_measurement_overhead()
349 sched->sleep_measurement_overhead = min_delta; in calibrate_sleep_measurement_overhead()
351 printf("sleep measurement overhead: %" PRIu64 " nsecs\n", min_delta); in calibrate_sleep_measurement_overhead()
/linux/drivers/net/ethernet/chelsio/cxgb4vf/
H A Dcxgb4vf_main.c1021 int i, timer_idx = 0, min_delta = INT_MAX; in closest_timer() local
1027 if (delta < min_delta) { in closest_timer()
1028 min_delta = delta; in closest_timer()
1037 int i, delta, pktcnt_idx = 0, min_delta = INT_MAX; in closest_thres() local
1043 if (delta < min_delta) { in closest_thres()
1044 min_delta = delta; in closest_thres()
/linux/drivers/gpu/drm/rockchip/
H A Ddw-mipi-dsi-rockchip.c563 unsigned long min_delta = ULONG_MAX; in dw_mipi_dsi_get_lane_mbps() local
630 if (delta < min_delta) { in dw_mipi_dsi_get_lane_mbps()
633 min_delta = delta; in dw_mipi_dsi_get_lane_mbps()
/linux/drivers/media/i2c/
H A Dtc358746.c919 u32 min_delta = 0xffffffff; in tc358746_find_pll_settings() local
957 if (delta < min_delta) { in tc358746_find_pll_settings()
960 min_delta = delta; in tc358746_find_pll_settings()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_ethtool.c1059 int qix, timerix, min_timerix, delta, min_delta; in set_dbqtimer() local
1073 min_delta = INT_MAX; in set_dbqtimer()
1079 if (delta < min_delta) { in set_dbqtimer()
1080 min_delta = delta; in set_dbqtimer()
H A Dcxgb4_main.c1201 int i, delta, match = 0, min_delta = INT_MAX; in closest_timer() local
1207 if (delta < min_delta) { in closest_timer()
1208 min_delta = delta; in closest_timer()
1217 int i, delta, match = 0, min_delta = INT_MAX; in closest_thres() local
1223 if (delta < min_delta) { in closest_thres()
1224 min_delta = delta; in closest_thres()
/linux/drivers/gpu/drm/tegra/
H A Dhdmi.c395 unsigned int min_delta = -1; in tegra_hdmi_get_audio_config() local
423 if (err < min_err || (err == min_err && delta < min_delta)) { in tegra_hdmi_get_audio_config()
427 min_delta = delta; in tegra_hdmi_get_audio_config()
/linux/net/ipv4/
H A Dtcp_input.c859 static s32 tcp_rtt_tsopt_us(const struct tcp_sock *tp, u32 min_delta) in tcp_rtt_tsopt_us() argument
869 delta = min_delta; in tcp_rtt_tsopt_us()