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Searched refs:min_rate (Results 1 – 25 of 112) sorted by relevance

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/linux-6.15/drivers/clk/bcm/
H A Dclk-raspberrypi.c69 unsigned long min_rate; member
107 .min_rate = 120000000,
249 req->rate = clamp(req->rate, req->min_rate, req->max_rate); in raspberrypi_fw_dumb_determine_rate()
256 if (variant->minimize && req->min_rate > 0) in raspberrypi_fw_dumb_determine_rate()
257 req->rate = req->min_rate; in raspberrypi_fw_dumb_determine_rate()
276 u32 min_rate, max_rate; in raspberrypi_clk_register() local
296 &min_rate); in raspberrypi_clk_register()
316 clk_hw_set_rate_range(&data->hw, min_rate, max_rate); in raspberrypi_clk_register()
327 if (variant->min_rate) { in raspberrypi_clk_register()
330 clk_hw_set_rate_range(&data->hw, variant->min_rate, max_rate); in raspberrypi_clk_register()
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/linux-6.15/drivers/memory/tegra/
H A Dtegra20-emc.c193 unsigned long min_rate; member
211 unsigned long min_rate; member
673 unsigned long min_rate, in emc_round_rate() argument
684 min_rate = min(min_rate, emc->timings[emc->num_timings - 1].rate); in emc_round_rate()
706 rate, min_rate, max_rate); in emc_round_rate()
736 min_rate = max(new_min_rate, min_rate); in emc_request_rate()
739 min_rate = max(req->min_rate, min_rate); in emc_request_rate()
744 if (min_rate > max_rate) { in emc_request_rate()
847 *rate = emc->debugfs.min_rate; in tegra_emc_debug_min_rate_get()
864 emc->debugfs.min_rate = rate; in tegra_emc_debug_min_rate_set()
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H A Dtegra30-emc.c351 unsigned long min_rate; member
382 unsigned long min_rate; member
1191 unsigned long min_rate, in emc_round_rate() argument
1202 min_rate = min(min_rate, emc->timings[emc->num_timings - 1].rate); in emc_round_rate()
1224 rate, min_rate, max_rate); in emc_round_rate()
1254 min_rate = max(new_min_rate, min_rate); in emc_request_rate()
1257 min_rate = max(req->min_rate, min_rate); in emc_request_rate()
1262 if (min_rate > max_rate) { in emc_request_rate()
1365 *rate = emc->debugfs.min_rate; in tegra_emc_debug_min_rate_get()
1382 emc->debugfs.min_rate = rate; in tegra_emc_debug_min_rate_set()
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H A Dtegra124-emc.c477 unsigned long min_rate; member
500 unsigned long min_rate; member
1051 emc->requested_rate[i].min_rate = 0; in tegra_emc_rate_requests_init()
1069 min_rate = max(new_min_rate, min_rate); in emc_request_rate()
1072 min_rate = max(req->min_rate, min_rate); in emc_request_rate()
1077 if (min_rate > max_rate) { in emc_request_rate()
1079 __func__, type, min_rate, max_rate); in emc_request_rate()
1087 err = dev_pm_opp_set_rate(emc->dev, min_rate); in emc_request_rate()
1182 *rate = emc->debugfs.min_rate; in tegra_emc_debug_min_rate_get()
1199 emc->debugfs.min_rate = rate; in tegra_emc_debug_min_rate_set()
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H A Dtegra186-emc.c31 unsigned long min_rate; member
97 *rate = emc->debugfs.min_rate; in tegra186_emc_debug_min_rate_get()
114 emc->debugfs.min_rate = rate; in tegra186_emc_debug_min_rate_set()
177 emc->debugfs.min_rate = ULONG_MAX; in tegra186_emc_get_emc_dvfs_latency()
192 if (emc->dvfs[i].rate < emc->debugfs.min_rate) in tegra186_emc_get_emc_dvfs_latency()
193 emc->debugfs.min_rate = emc->dvfs[i].rate; in tegra186_emc_get_emc_dvfs_latency()
202 err = clk_set_rate_range(emc->clk, emc->debugfs.min_rate, emc->debugfs.max_rate); in tegra186_emc_get_emc_dvfs_latency()
205 emc->debugfs.min_rate, emc->debugfs.max_rate, emc->clk); in tegra186_emc_get_emc_dvfs_latency()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/esw/
H A Dqos.c78 u32 min_rate; member
249 node->min_rate > max_guarantee) in esw_qos_calculate_min_rate_divider()
250 max_guarantee = node->min_rate; in esw_qos_calculate_min_rate_divider()
310 u32 min_rate, struct netlink_ext_ack *extack) in esw_qos_set_node_min_rate() argument
314 if (min_rate == node->min_rate) in esw_qos_set_node_min_rate()
317 node->min_rate = min_rate; in esw_qos_set_node_min_rate()
594 u32 min_rate, struct netlink_ext_ack *extack) in mlx5_esw_qos_vport_enable() argument
611 sched_node->min_rate = min_rate; in mlx5_esw_qos_vport_enable()
670 return esw_qos_set_node_min_rate(vport_node, min_rate, extack); in mlx5_esw_qos_set_vport_min_rate()
679 err = mlx5_esw_qos_set_vport_min_rate(vport, min_rate, NULL); in mlx5_esw_qos_set_vport_rate()
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H A Dqos.h12 int mlx5_esw_qos_set_vport_rate(struct mlx5_vport *evport, u32 max_rate, u32 min_rate);
13 bool mlx5_esw_qos_get_vport_rate(struct mlx5_vport *vport, u32 *max_rate, u32 *min_rate);
/linux-6.15/drivers/clk/imx/
H A Dclk-pllv3.c172 unsigned long min_rate = parent_rate * 54 / 2; in clk_pllv3_sys_round_rate() local
178 else if (rate < min_rate) in clk_pllv3_sys_round_rate()
179 rate = min_rate; in clk_pllv3_sys_round_rate()
189 unsigned long min_rate = parent_rate * 54 / 2; in clk_pllv3_sys_set_rate() local
193 if (rate < min_rate || rate > max_rate) in clk_pllv3_sys_set_rate()
233 unsigned long min_rate = parent_rate * 27; in clk_pllv3_av_round_rate() local
242 else if (rate < min_rate) in clk_pllv3_av_round_rate()
243 rate = min_rate; in clk_pllv3_av_round_rate()
265 unsigned long min_rate = parent_rate * 27; in clk_pllv3_av_set_rate() local
272 if (rate < min_rate || rate > max_rate) in clk_pllv3_av_set_rate()
/linux-6.15/drivers/clk/qcom/
H A Dhfpll.c31 .min_rate = 537600000UL,
48 .min_rate = 902400000UL,
65 .min_rate = 940800000UL,
82 .min_rate = 556800000UL,
H A Dclk-hfpll.h28 unsigned long min_rate; member
/linux-6.15/drivers/clk/sunxi-ng/
H A Dccu_common.c47 unsigned long min_rate, max_rate; in ccu_is_better_rate() local
49 clk_hw_get_rate_range(&common->hw, &min_rate, &max_rate); in ccu_is_better_rate()
54 if (current_rate < min_rate) in ccu_is_better_rate()
158 clk_hw_set_rate_range(&cclk->hw, cclk->min_rate, in sunxi_ccu_probe()
161 WARN(cclk->min_rate, in sunxi_ccu_probe()
H A Dccu_nm.h32 unsigned int min_rate; member
100 .min_rate = _min_rate, \
129 .min_rate = _min_rate, \
/linux-6.15/drivers/clk/
H A Dclk.c83 unsigned long min_rate; member
107 unsigned long min_rate; member
675 if (req->min_rate < old_req->min_rate) in clk_core_forward_rate_req()
676 req->min_rate = old_req->min_rate; in clk_core_forward_rate_req()
795 *min_rate = core->min_rate; in clk_core_get_boundaries()
799 *min_rate = max(*min_rate, clk_user->min_rate); in clk_core_get_boundaries()
829 if (min_rate > core->max_rate || max_rate < core->min_rate) in clk_core_check_boundaries()
833 if (min_rate > user->max_rate || max_rate < user->min_rate) in clk_core_check_boundaries()
842 hw->core->min_rate = min_rate; in clk_hw_set_rate_range()
2688 clk->min_rate = min; in clk_set_rate_range_nolock()
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H A Dclk-scmi.c72 fmin = clk->info->range.min_rate; in scmi_clk_round_rate()
226 unsigned long min_rate, max_rate; in scmi_clk_ops_init() local
247 min_rate = sclk->info->list.rates[0]; in scmi_clk_ops_init()
250 min_rate = sclk->info->range.min_rate; in scmi_clk_ops_init()
254 clk_hw_set_rate_range(&sclk->hw, min_rate, max_rate); in scmi_clk_ops_init()
/linux-6.15/drivers/clk/starfive/
H A Dclk-starfive-jh71x0.c81 unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); in jh71x0_clk_determine_rate()
98 if (result < req->min_rate && div > 1) in jh71x0_clk_determine_rate()
132 unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); in jh71x0_clk_frac_determine_rate()
140 if (result < req->min_rate && div100 > JH71X0_CLK_FRAC_MIN) in jh71x0_clk_frac_determine_rate()
/linux-6.15/drivers/net/ethernet/huawei/hinic/
H A Dhinic_sriov.c135 u32 max_rate, u32 min_rate) in hinic_set_vf_tx_rate_max_min() argument
144 rate_cfg.min_rate = min_rate; in hinic_set_vf_tx_rate_max_min()
151 HW_VF_ID_TO_OS(vf_id), max_rate, min_rate, err, in hinic_set_vf_tx_rate_max_min()
158 nic_io->vf_infos[HW_VF_ID_TO_OS(vf_id)].min_rate = min_rate; in hinic_set_vf_tx_rate_max_min()
188 nic_io->vf_infos[HW_VF_ID_TO_OS(vf_id)].min_rate = 0; in hinic_set_vf_rate_limit()
194 u32 max_rate, u32 min_rate) in hinic_set_vf_tx_rate() argument
198 err = hinic_set_vf_tx_rate_max_min(hwdev, vf_id, max_rate, min_rate); in hinic_set_vf_tx_rate()
202 if (min_rate) { in hinic_set_vf_tx_rate()
245 vf_info->min_rate); in hinic_init_vf_config()
249 vf_info->min_rate); in hinic_init_vf_config()
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/linux-6.15/drivers/clk/at91/
H A Dclk-generated.c121 if (tmp_rate < req->min_rate || tmp_rate > req->max_rate) in clk_generated_best_diff()
140 unsigned long min_rate, parent_rate; in clk_generated_determine_rate() local
160 min_rate = DIV_ROUND_CLOSEST(parent_rate, GENERATED_MAX_DIV + 1); in clk_generated_determine_rate()
162 (gck->range.max && min_rate > gck->range.max)) in clk_generated_determine_rate()
/linux-6.15/net/dccp/ccids/
H A Dccid3.c117 __u64 min_rate = 2 * hc->tx_x_recv; in ccid3_hc_tx_update_x() local
128 min_rate = rfc3390_initial_rate(sk); in ccid3_hc_tx_update_x()
129 min_rate = max(min_rate, 2 * hc->tx_x_recv); in ccid3_hc_tx_update_x()
134 hc->tx_x = min(((__u64)hc->tx_x_calc) << 6, min_rate); in ccid3_hc_tx_update_x()
139 hc->tx_x = min(2 * hc->tx_x, min_rate); in ccid3_hc_tx_update_x()
/linux-6.15/drivers/net/ethernet/aquantia/atlantic/
H A Daq_main.c434 u64 min_rate = mqprio->min_rate[i]; in aq_ndo_setup_tc() local
436 do_div(min_rate, AQ_MBPS_DIVISOR); in aq_ndo_setup_tc()
437 aq_nic_setup_tc_min_rate(aq_nic, i, (u32)min_rate); in aq_ndo_setup_tc()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/
H A Drl.c226 return (rate <= table->max_rate && rate >= table->min_rate); in mlx5_rl_is_in_range()
316 rate, table->min_rate, table->max_rate); in mlx5_rl_add_rate_raw()
441 table->min_rate = MLX5_CAP_QOS(dev, packet_pacing_min_rate); in mlx5_init_rl_table()
445 table->min_rate >> 10, in mlx5_init_rl_table()
/linux-6.15/drivers/gpu/drm/nouveau/
H A Dnouveau_dp.c409 u32 min_rate; in nouveau_dp_train() local
414 min_rate = outp->dp.link_nr * outp->dp.rate[0].rate; in nouveau_dp_train()
416 min_rate = DIV_ROUND_UP(khz * bpc * 3, 8); in nouveau_dp_train()
419 outp->base.base.name, mst, min_rate); in nouveau_dp_train()
433 if (outp->dp.rate[rate].rate * nr >= min_rate) { in nouveau_dp_train()
/linux-6.15/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_tc_mqprio.c11 u64 min_rate = 0, max_rate = 0, max_link_rate; in cxgb4_mqprio_validate() local
77 min_rate += (mqprio->min_rate[i] * 8); in cxgb4_mqprio_validate()
84 if (min_rate > max_link_rate || max_rate > max_link_rate) { in cxgb4_mqprio_validate()
87 min_rate, max_rate, max_link_rate); in cxgb4_mqprio_validate()
341 p.u.params.minrate = div_u64(mqprio->min_rate[i] * 8, 1000); in cxgb4_mqprio_alloc_tc()
/linux-6.15/net/sched/
H A Dsch_mqprio.c29 u64 min_rate[TC_QOPT_MAX_QUEUE]; member
59 mqprio.min_rate[i] = priv->min_rate[i]; in mqprio_enable_offload()
300 priv->min_rate[i] = nla_get_u64(attr); in mqprio_parse_nlattr()
499 sizeof(priv->min_rate[i]), in dump_rates()
500 &priv->min_rate[i])) in dump_rates()
/linux-6.15/include/linux/qed/
H A Dqed_iov_if.h29 u32 min_rate, u32 max_rate);
/linux-6.15/drivers/phy/cadence/
H A Dcdns-dphy-rx.c62 unsigned int min_rate; member
109 if (rate < bands[0].min_rate) in cdns_dphy_rx_get_band_ctrl()

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