Home
last modified time | relevance | path

Searched refs:max_ratio (Results 1 – 16 of 16) sorted by relevance

/openbmc/linux/drivers/gpu/drm/radeon/
H A Ddce3_1_afmt.c121 unsigned int max_ratio = clock / 24000; in dce3_2_audio_set_dto() local
135 if (max_ratio >= 8) { in dce3_2_audio_set_dto()
138 } else if (max_ratio >= 4) { in dce3_2_audio_set_dto()
141 } else if (max_ratio >= 2) { in dce3_2_audio_set_dto()
H A Devergreen_hdmi.c231 unsigned int max_ratio = clock / 24000; in dce4_hdmi_audio_set_dto() local
236 if (max_ratio >= 8) { in dce4_hdmi_audio_set_dto()
239 } else if (max_ratio >= 4) { in dce4_hdmi_audio_set_dto()
242 } else if (max_ratio >= 2) { in dce4_hdmi_audio_set_dto()
/openbmc/linux/net/dccp/ccids/
H A Dccid2.c76 u32 max_ratio = DIV_ROUND_UP(ccid2_hc_tx_sk(sk)->tx_cwnd, 2); in ccid2_change_l_ack_ratio() local
84 if (val == 0 || val > max_ratio) { in ccid2_change_l_ack_ratio()
85 DCCP_WARN("Limiting Ack Ratio (%u) to %u\n", val, max_ratio); in ccid2_change_l_ack_ratio()
86 val = max_ratio; in ccid2_change_l_ack_ratio()
722 u32 max_ratio; in ccid2_hc_tx_init() local
732 max_ratio = DIV_ROUND_UP(hc->tx_cwnd, 2); in ccid2_hc_tx_init()
733 if (dp->dccps_l_ack_ratio == 0 || dp->dccps_l_ack_ratio > max_ratio) in ccid2_hc_tx_init()
734 dp->dccps_l_ack_ratio = max_ratio; in ccid2_hc_tx_init()
/openbmc/linux/drivers/platform/x86/intel/uncore-frequency/
H A Duncore-frequency-tpmi.c64 int max_ratio; member
173 uncore_root->max_ratio = input; in uncore_write_control_freq()
180 if (min_max && uncore_root->max_ratio && uncore_root->max_ratio < input) in uncore_write_control_freq()
/openbmc/linux/mm/
H A Dpage-writeback.c190 unsigned long long max = wb->bdi->max_ratio; in wb_min_max_ratio()
242 *maxp = wb->bdi->max_ratio; in wb_min_max_ratio()
720 if (min_ratio > bdi->max_ratio) { in __bdi_set_min_ratio()
742 static int __bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio) in __bdi_set_max_ratio() argument
746 if (max_ratio > 100 * BDI_RATIO_SCALE) in __bdi_set_max_ratio()
750 if (bdi->min_ratio > max_ratio) { in __bdi_set_max_ratio()
753 bdi->max_ratio = max_ratio; in __bdi_set_max_ratio()
754 bdi->max_prop_frac = (FPROP_FRAC_BASE * max_ratio) / 100; in __bdi_set_max_ratio()
766 int bdi_set_max_ratio_no_scale(struct backing_dev_info *bdi, unsigned int max_ratio) in bdi_set_max_ratio_no_scale() argument
768 return __bdi_set_max_ratio(bdi, max_ratio); in bdi_set_max_ratio_no_scale()
[all …]
H A Dbacking-dev.c217 BDI_SHOW(max_ratio, bdi->max_ratio / BDI_RATIO_SCALE)
236 BDI_SHOW(max_ratio_fine, bdi->max_ratio)
918 bdi->max_ratio = 100 * BDI_RATIO_SCALE; in bdi_init()
/openbmc/linux/include/linux/
H A Dbacking-dev.h110 int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
112 int bdi_set_max_ratio_no_scale(struct backing_dev_info *bdi, unsigned int max_ratio);
H A Dbacking-dev-defs.h173 unsigned int max_ratio, max_prop_frac; member
/openbmc/linux/drivers/accel/ivpu/
H A Divpu_hw_37xx.c141 static int ivpu_pll_cmd_send(struct ivpu_device *vdev, u16 min_ratio, u16 max_ratio, in ivpu_pll_cmd_send() argument
155 val = REG_SET_FLD_NUM(VPU_37XX_BUTTRESS_WP_REQ_PAYLOAD0, MAX_RATIO, max_ratio, val); in ivpu_pll_cmd_send()
210 hw->pll.max_ratio = clamp_t(u8, ivpu_pll_max_ratio, hw->pll.min_ratio, fuse_max_ratio); in ivpu_pll_init_frequency_ratios()
211 hw->pll.pn_ratio = clamp_t(u8, fuse_pn_ratio, hw->pll.min_ratio, hw->pll.max_ratio); in ivpu_pll_init_frequency_ratios()
243 ret = ivpu_pll_cmd_send(vdev, hw->pll.min_ratio, hw->pll.max_ratio, target_ratio, config); in ivpu_pll_drive()
H A Divpu_hw_40xx.c159 static int ivpu_pll_cmd_send(struct ivpu_device *vdev, u16 min_ratio, u16 max_ratio, in ivpu_pll_cmd_send() argument
173 val = REG_SET_FLD_NUM(VPU_40XX_BUTTRESS_WP_REQ_PAYLOAD0, MAX_RATIO, max_ratio, val); in ivpu_pll_cmd_send()
224 hw->pll.max_ratio = clamp_t(u8, ivpu_pll_max_ratio, hw->pll.min_ratio, fuse_max_ratio); in ivpu_pll_init_frequency_ratios()
225 hw->pll.pn_ratio = clamp_t(u8, fuse_pn_ratio, hw->pll.min_ratio, hw->pll.max_ratio); in ivpu_pll_init_frequency_ratios()
240 ret = ivpu_pll_cmd_send(vdev, hw->pll.min_ratio, hw->pll.max_ratio, in ivpu_pll_drive()
H A Divpu_hw.h49 u8 max_ratio; member
H A Divpu_fw.c486 boot_params->max_freq_pll_ratio = vdev->hw->pll.max_ratio; in ivpu_fw_boot_params_setup()
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-class-bdi62 What: /sys/class/bdi/<bdi>/max_ratio
124 strictlimit on has no visible effect if max_ratio is equal to 100%.
/openbmc/linux/drivers/gpu/ipu-v3/
H A Dipu-csi.c688 u32 max_ratio, u32 id) in ipu_csi_set_skip_smfc() argument
693 if (max_ratio > 5 || id > 3) in ipu_csi_set_skip_smfc()
701 temp |= (max_ratio << CSI_MAX_RATIO_SKIP_SMFC_SHIFT) | in ipu_csi_set_skip_smfc()
/openbmc/linux/drivers/staging/media/imx/
H A Dimx-media-csi.c52 u8 max_ratio; member
739 priv->skip->max_ratio - 1, 0); in csi_setup()
848 interval->numerator *= skip->max_ratio; in csi_apply_skip_interval()
886 skip->max_ratio, in->denominator * skip->keep); in csi_find_best_skip()
/openbmc/linux/include/video/
H A Dimx-ipu-v3.h374 u32 max_ratio, u32 id);