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Searched refs:DIV64_U64_ROUND_UP (Results 1 – 25 of 28) sorted by relevance

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/linux-6.15/block/
H A Dblk-iocost.c885 v = DIV64_U64_ROUND_UP(VTIME_PER_SEC, seqiops); in calc_lcoefs()
1137 parent_inuse = DIV64_U64_ROUND_UP( in __propagate_weights()
1950 iocg->hweight_active = DIV64_U64_ROUND_UP( in transfer_surpluses()
2009 iocg->hweight_inuse = DIV64_U64_ROUND_UP( in transfer_surpluses()
2014 inuse = DIV64_U64_ROUND_UP( in transfer_surpluses()
2019 st = DIV64_U64_ROUND_UP( in transfer_surpluses()
2023 wpt = DIV64_U64_ROUND_UP( in transfer_surpluses()
2026 wptp = DIV64_U64_ROUND_UP( in transfer_surpluses()
2054 inuse = DIV64_U64_ROUND_UP( in transfer_surpluses()
2324 u64 inflight_us = DIV64_U64_ROUND_UP( in ioc_timer_fn()
[all …]
/linux-6.15/drivers/pwm/
H A Dpwm-apple.c91 state->duty_cycle = DIV64_U64_ROUND_UP((u64)on_cycles * NSEC_PER_SEC, fpwm->clkrate); in apple_pwm_get_state()
92 state->period = DIV64_U64_ROUND_UP(((u64)off_cycles + (u64)on_cycles) * in apple_pwm_get_state()
H A Dpwm-axi-pwmgen.c127 wf->period_length_ns = DIV64_U64_ROUND_UP((u64)wfhw->period_cnt * NSEC_PER_SEC, in axi_pwmgen_round_waveform_fromhw()
130 wf->duty_length_ns = DIV64_U64_ROUND_UP((u64)wfhw->duty_cycle_cnt * NSEC_PER_SEC, in axi_pwmgen_round_waveform_fromhw()
133 wf->duty_offset_ns = DIV64_U64_ROUND_UP((u64)wfhw->duty_offset_cnt * NSEC_PER_SEC, in axi_pwmgen_round_waveform_fromhw()
H A Dpwm-ab8500.c174 state->period = DIV64_U64_ROUND_UP((u64)div << 10, AB8500_PWM_CLKRATE); in ab8500_pwm_get_state()
175 state->duty_cycle = DIV64_U64_ROUND_UP((u64)div * duty_steps, AB8500_PWM_CLKRATE); in ab8500_pwm_get_state()
H A Dpwm-sunplus.c145 state->period = DIV64_U64_ROUND_UP((u64)dd_freq * (u64)SP7021_PWM_FREQ_SCALER in sunplus_pwm_get_state()
150 state->duty_cycle = DIV64_U64_ROUND_UP((u64)dd_freq * (u64)duty * NSEC_PER_SEC, in sunplus_pwm_get_state()
H A Dpwm-mtk-disp.c215 state->period = DIV64_U64_ROUND_UP(period * (clk_div + 1) * NSEC_PER_SEC, rate); in mtk_disp_pwm_get_state()
217 state->duty_cycle = DIV64_U64_ROUND_UP(high_width * (clk_div + 1) * NSEC_PER_SEC, in mtk_disp_pwm_get_state()
H A Dpwm-microchip-core.c413 state->period = DIV64_U64_ROUND_UP(state->period, rate); in mchp_core_pwm_get_state()
426 state->duty_cycle = DIV64_U64_ROUND_UP(state->duty_cycle, rate); in mchp_core_pwm_get_state()
H A Dpwm-clk.c69 rate = DIV64_U64_ROUND_UP(NSEC_PER_SEC, period); in pwm_clk_apply()
H A Dpwm-atmel.c374 state->period = DIV64_U64_ROUND_UP(tmp, rate); in atmel_pwm_get_state()
383 state->duty_cycle = DIV64_U64_ROUND_UP(tmp, rate); in atmel_pwm_get_state()
H A Dpwm-xilinx.c55 return DIV64_U64_ROUND_UP(cycles * NSEC_PER_SEC, in xilinx_timer_get_period()
H A Dpwm-twl.c62 int duty_cycle = DIV64_U64_ROUND_UP(duty_ns * TWL_PWM_MAX, period_ns) + 1; in twl_pwm_config()
/linux-6.15/net/ceph/
H A Dstriper.c266 u64 num_periods = DIV64_U64_ROUND_UP(size, period); in ceph_get_num_objects()
/linux-6.15/include/linux/
H A Dmath64.h297 #define DIV64_U64_ROUND_UP(ll, d) \ macro
/linux-6.15/drivers/net/ethernet/microchip/sparx5/
H A Dsparx5_sdlb.c57 return DIV64_U64_ROUND_UP((rate * pup_interval), (clk_hz * 8)); in sparx5_sdlb_pup_token_get()
/linux-6.15/drivers/hwmon/
H A Daspeed-g6-pwm-tach.c205 div_h = order_base_2(DIV64_U64_ROUND_UP(priv->clk_rate * expect_period, divisor)); in aspeed_pwm_apply()
/linux-6.15/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c995 int hfp = DIV64_U64_ROUND_UP((m->hsync_start - m->hdisplay) * byte_clk, pix_clk); in samsung_dsim_set_display_mode()
996 int hbp = DIV64_U64_ROUND_UP((m->htotal - m->hsync_end) * byte_clk, pix_clk); in samsung_dsim_set_display_mode()
997 int hsa = DIV64_U64_ROUND_UP((m->hsync_end - m->hsync_start) * byte_clk, pix_clk); in samsung_dsim_set_display_mode()
H A Dnwl-dsi.c192 return DIV64_U64_ROUND_UP(ps * dsi->mode.clock * bpp, in ps2bc()
H A Dti-sn65dsi86.c1489 pre_div = DIV64_U64_ROUND_UP(period * pdata->pwm_refclk_freq, in ti_sn_pwm_apply()
/linux-6.15/drivers/ptp/
H A Dptp_qoriq.c224 diff = DIV64_U64_ROUND_UP(diff, 2); in ptp_qoriq_adjfine()
H A Dptp_ocp.c2073 s->start = DIV64_U64_ROUND_UP(start_ns, s->period); in ptp_ocp_signal_set()
/linux-6.15/drivers/clk/sophgo/
H A Dclk-cv18xx-ip.c843 return DIV64_U64_ROUND_UP(rate, factor); in aclk_recalc_rate()
/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_audio.c470 hblank_delta = DIV64_U64_ROUND_UP(mul_u32_u32(5 * (link_clk + cdclk), pixel_clk), in calc_hblank_early_prog()
H A Dskl_watermark.c1525 DIV64_U64_ROUND_UP(iter->size * data_rate, in skl_allocate_plane_ddb()
/linux-6.15/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c866 return (int) DIV64_U64_ROUND_UP(peak_kbps * 64, (54 * 8 * 1000)); in kbps_to_peak_pbn()
/linux-6.15/drivers/tty/serial/
H A Dserial_core.c453 port->frame_time = (unsigned int)DIV64_U64_ROUND_UP(temp, baud); in uart_update_timeout()

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