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Searched refs:ratios (Results 1 – 25 of 50) sorted by relevance

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/linux/drivers/gpu/drm/amd/display/dc/dpp/dcn201/
H A Ddcn201_dpp.c208 if (scl_data->ratios.horz.value == (8ll << 32)) in dpp201_get_optimal_number_of_taps()
209 scl_data->ratios.horz.value--; in dpp201_get_optimal_number_of_taps()
210 if (scl_data->ratios.vert.value == (8ll << 32)) in dpp201_get_optimal_number_of_taps()
211 scl_data->ratios.vert.value--; in dpp201_get_optimal_number_of_taps()
212 if (scl_data->ratios.horz_c.value == (8ll << 32)) in dpp201_get_optimal_number_of_taps()
213 scl_data->ratios.horz_c.value--; in dpp201_get_optimal_number_of_taps()
214 if (scl_data->ratios.vert_c.value == (8ll << 32)) in dpp201_get_optimal_number_of_taps()
215 scl_data->ratios.vert_c.value--; in dpp201_get_optimal_number_of_taps()
219 if (dc_fixpt_ceil(scl_data->ratios.horz) > 4) in dpp201_get_optimal_number_of_taps()
227 if (dc_fixpt_ceil(scl_data->ratios.vert) > 4) in dpp201_get_optimal_number_of_taps()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/dpp/dcn10/
H A Ddcn10_dpp_dscl.c136 if (data->ratios.horz.value == one in dpp1_dscl_get_dscl_mode()
137 && data->ratios.vert.value == one in dpp1_dscl_get_dscl_mode()
138 && data->ratios.horz_c.value == one in dpp1_dscl_get_dscl_mode()
139 && data->ratios.vert_c.value == one in dpp1_dscl_get_dscl_mode()
149 if (data->ratios.horz.value == one && data->ratios.vert.value == one) in dpp1_dscl_get_dscl_mode()
151 if (data->ratios.horz_c.value == one && data->ratios.vert_c.value == one) in dpp1_dscl_get_dscl_mode()
317 scl_data->taps.h_taps, scl_data->ratios.horz); in dpp1_dscl_set_scl_filter()
319 scl_data->taps.v_taps, scl_data->ratios.vert); in dpp1_dscl_set_scl_filter()
326 scl_data->taps.h_taps_c, scl_data->ratios.horz_c); in dpp1_dscl_set_scl_filter()
328 scl_data->taps.v_taps_c, scl_data->ratios.vert_c); in dpp1_dscl_set_scl_filter()
[all …]
H A Ddcn10_dpp.c132 scl_data->ratios.horz.value != dc_fixpt_one.value && in dpp1_get_optimal_number_of_taps()
133 scl_data->ratios.vert.value != dc_fixpt_one.value) in dpp1_get_optimal_number_of_taps()
144 if (scl_data->ratios.horz.value == (4ll << 32)) in dpp1_get_optimal_number_of_taps()
145 scl_data->ratios.horz.value--; in dpp1_get_optimal_number_of_taps()
146 if (scl_data->ratios.vert.value == (4ll << 32)) in dpp1_get_optimal_number_of_taps()
147 scl_data->ratios.vert.value--; in dpp1_get_optimal_number_of_taps()
148 if (scl_data->ratios.horz_c.value == (4ll << 32)) in dpp1_get_optimal_number_of_taps()
149 scl_data->ratios.horz_c.value--; in dpp1_get_optimal_number_of_taps()
150 if (scl_data->ratios.vert_c.value == (4ll << 32)) in dpp1_get_optimal_number_of_taps()
151 scl_data->ratios.vert_c.value--; in dpp1_get_optimal_number_of_taps()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/dce/
H A Ddce_transform.c289 dc_fixpt_u2d19(data->ratios.horz) << 5; in calculate_inits()
291 dc_fixpt_u2d19(data->ratios.vert) << 5; in calculate_inits()
296 data->ratios.horz, in calculate_inits()
305 data->ratios.vert, in calculate_inits()
321 dc_fixpt_u2d19(data->ratios.horz) << 5; in dce60_calculate_inits()
323 dc_fixpt_u2d19(data->ratios.vert) << 5; in dce60_calculate_inits()
334 data->ratios.vert, in dce60_calculate_inits()
442 coeffs_v = get_filter_coeffs_16p(data->taps.v_taps, data->ratios.vert); in dce_transform_set_scaler()
443 coeffs_h = get_filter_coeffs_16p(data->taps.h_taps, data->ratios.horz); in dce_transform_set_scaler()
529 coeffs_v = get_filter_coeffs_16p(data->taps.v_taps, data->ratios.vert); in dce60_transform_set_scaler()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/
H A Ddc_spl_translate.c50 static void populate_ratios_from_splratios(struct scaling_ratios *ratios, in populate_ratios_from_splratios() argument
53 ratios->horz = dc_fixpt_from_ux_dy(spl_ratios->h_scale_ratio >> 5, 3, 19); in populate_ratios_from_splratios()
54 ratios->vert = dc_fixpt_from_ux_dy(spl_ratios->v_scale_ratio >> 5, 3, 19); in populate_ratios_from_splratios()
55 ratios->horz_c = dc_fixpt_from_ux_dy(spl_ratios->h_scale_ratio_c >> 5, 3, 19); in populate_ratios_from_splratios()
56 ratios->vert_c = dc_fixpt_from_ux_dy(spl_ratios->v_scale_ratio_c >> 5, 3, 19); in populate_ratios_from_splratios()
222 …late_ratios_from_splratios(&pipe_ctx->plane_res.scl_data.ratios, &spl_out->dscl_prog_data->ratios); in translate_SPL_out_params_to_pipe_ctx()
/linux/drivers/clk/mvebu/
H A Dorion.c80 .ratios = orion_coreclk_ratios,
148 .ratios = orion_coreclk_ratios,
205 .ratios = orion_coreclk_ratios,
268 .ratios = orion_coreclk_ratios,
H A Dkirkwood.c197 .ratios = kirkwood_coreclk_ratios,
205 .ratios = kirkwood_coreclk_ratios,
213 .ratios = kirkwood_coreclk_ratios,
H A Dcommon.h34 const struct coreclk_ratio *ratios; member
H A Dcommon.c156 const char *rclk_name = desc->ratios[n].name; in mvebu_coreclk_setup()
161 desc->get_clk_ratio(base, desc->ratios[n].id, &mult, &div); in mvebu_coreclk_setup()
H A Darmada-39x.c123 .ratios = armada_39x_coreclk_ratios,
H A Darmada-375.c136 .ratios = armada_375_coreclk_ratios,
H A Dmv98dx3236.c149 .ratios = mv98dx3236_core_ratios,
H A Darmada-38x.c120 .ratios = armada_38x_coreclk_ratios,
H A Ddove.c152 .ratios = dove_coreclk_ratios,
H A Darmada-xp.c154 .ratios = axp_coreclk_ratios,
H A Darmada-370.c146 .ratios = a370_coreclk_ratios,
/linux/sound/soc/codecs/
H A Dcs42l51.c403 struct cs42l51_ratios *ratios = NULL; in cs42l51_hw_params() local
409 ratios = master_ratios; in cs42l51_hw_params()
413 ratios = slave_ratios; in cs42l51_hw_params()
417 ratios = slave_auto_ratios; in cs42l51_hw_params()
426 if (ratios[i].ratio == ratio) in cs42l51_hw_params()
447 mode = ratios[i].speed_mode; in cs42l51_hw_params()
459 power_ctl |= CS42L51_MIC_POWER_CTL_SPEED(ratios[i].speed_mode); in cs42l51_hw_params()
499 if (ratios[i].mclk) in cs42l51_hw_params()
/linux/drivers/gpu/drm/amd/display/dc/dce110/
H A Ddce110_transform_v.c375 dc_fixpt_u2d19(data->ratios.horz) << 5; in calculate_inits()
377 dc_fixpt_u2d19(data->ratios.vert) << 5; in calculate_inits()
379 dc_fixpt_u2d19(data->ratios.horz_c) << 5; in calculate_inits()
381 dc_fixpt_u2d19(data->ratios.vert_c) << 5; in calculate_inits()
559 coeffs_v = get_filter_coeffs_64p(data->taps.v_taps, data->ratios.vert); in dce110_xfmv_set_scaler()
560 coeffs_h = get_filter_coeffs_64p(data->taps.h_taps, data->ratios.horz); in dce110_xfmv_set_scaler()
561 coeffs_v_c = get_filter_coeffs_64p(data->taps.v_taps_c, data->ratios.vert_c); in dce110_xfmv_set_scaler()
562 coeffs_h_c = get_filter_coeffs_64p(data->taps.h_taps_c, data->ratios.horz_c); in dce110_xfmv_set_scaler()
/linux/drivers/gpu/drm/amd/display/dc/dpp/dcn30/
H A Ddcn30_dpp.c454 if (dc_fixpt_ceil(scl_data->ratios.horz) > 1) in dpp3_get_optimal_number_of_taps()
455 scl_data->taps.h_taps = min(2 * dc_fixpt_ceil(scl_data->ratios.horz), 8); in dpp3_get_optimal_number_of_taps()
461 if (dc_fixpt_ceil(scl_data->ratios.vert) > 1) in dpp3_get_optimal_number_of_taps()
462 scl_data->taps.v_taps = min(dc_fixpt_ceil(dc_fixpt_mul_int(scl_data->ratios.vert, 2)), 8); in dpp3_get_optimal_number_of_taps()
468 if (dc_fixpt_ceil(scl_data->ratios.vert_c) > 1) in dpp3_get_optimal_number_of_taps()
469 scl_data->taps.v_taps_c = min(dc_fixpt_ceil(dc_fixpt_mul_int(scl_data->ratios.vert_c, 2)), 8); in dpp3_get_optimal_number_of_taps()
475 if (dc_fixpt_ceil(scl_data->ratios.horz_c) > 1) in dpp3_get_optimal_number_of_taps()
476 scl_data->taps.h_taps_c = min(2 * dc_fixpt_ceil(scl_data->ratios.horz_c), 8); in dpp3_get_optimal_number_of_taps()
492 min_taps_y = dc_fixpt_ceil(scl_data->ratios.vert); in dpp3_get_optimal_number_of_taps()
493 min_taps_c = dc_fixpt_ceil(scl_data->ratios.vert_c); in dpp3_get_optimal_number_of_taps()
[all …]
/linux/arch/x86/kernel/cpu/
H A Daperfmperf.c190 u64 ratios, counts; in skx_set_max_freq_ratio() local
200 err = rdmsrq_safe(MSR_TURBO_RATIO_LIMIT, &ratios); in skx_set_max_freq_ratio()
211 *turbo_freq = (ratios >> i) & 0xFF; in skx_set_max_freq_ratio()
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/
H A Ddml21_translation_helper.c546 plane->composition.scaler_info.enabled = scaler_data->ratios.horz.value != dc_fixpt_one.value || in populate_dml21_plane_config_from_plane_state()
547 scaler_data->ratios.horz_c.value != dc_fixpt_one.value || in populate_dml21_plane_config_from_plane_state()
548 scaler_data->ratios.vert.value != dc_fixpt_one.value || in populate_dml21_plane_config_from_plane_state()
549 scaler_data->ratios.vert_c.value != dc_fixpt_one.value; in populate_dml21_plane_config_from_plane_state()
578 …plane->composition.scaler_info.plane0.h_ratio = (double)scaler_data->ratios.horz.value / (1ULL << … in populate_dml21_plane_config_from_plane_state()
579 …plane->composition.scaler_info.plane0.v_ratio = (double)scaler_data->ratios.vert.value / (1ULL << … in populate_dml21_plane_config_from_plane_state()
580 …plane->composition.scaler_info.plane1.h_ratio = (double)scaler_data->ratios.horz_c.value / (1ULL <… in populate_dml21_plane_config_from_plane_state()
581 …plane->composition.scaler_info.plane1.v_ratio = (double)scaler_data->ratios.vert_c.value / (1ULL <… in populate_dml21_plane_config_from_plane_state()
/linux/fs/erofs/
H A DKconfig39 high compression ratios. Furthermore, it implements in-place
134 gives better compression ratios than the default LZ4 format, at the
145 ratios than the default LZ4 format, while it costs more CPU
156 ratios than the default LZ4 format, while it costs more CPU
/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc_resource.c1195 pipe_ctx->plane_res.scl_data.ratios.horz = dc_fixpt_from_fraction( in calculate_scaling_ratios()
1198 pipe_ctx->plane_res.scl_data.ratios.vert = dc_fixpt_from_fraction( in calculate_scaling_ratios()
1203 pipe_ctx->plane_res.scl_data.ratios.horz.value *= 2; in calculate_scaling_ratios()
1205 pipe_ctx->plane_res.scl_data.ratios.vert.value *= 2; in calculate_scaling_ratios()
1207 pipe_ctx->plane_res.scl_data.ratios.vert.value = div64_s64( in calculate_scaling_ratios()
1208 pipe_ctx->plane_res.scl_data.ratios.vert.value * in_h, out_h); in calculate_scaling_ratios()
1209 pipe_ctx->plane_res.scl_data.ratios.horz.value = div64_s64( in calculate_scaling_ratios()
1210 pipe_ctx->plane_res.scl_data.ratios.horz.value * in_w, out_w); in calculate_scaling_ratios()
1212 pipe_ctx->plane_res.scl_data.ratios.horz_c = pipe_ctx->plane_res.scl_data.ratios.horz; in calculate_scaling_ratios()
1213 pipe_ctx->plane_res.scl_data.ratios.vert_c = pipe_ctx->plane_res.scl_data.ratios.vert; in calculate_scaling_ratios()
[all …]
/linux/tools/perf/Documentation/
H A Dtopdown.txt40 metric register that reports slots ratios for the different bottleneck
158 The binary ratios in the metric value can be converted to float ratios:
179 The ratios in the metric accumulate for the time when the counter
210 Later the individual ratios of L1 metric events for the measurement period can
225 The individual ratios of L2 metric events for the measurement period can be
/linux/drivers/gpu/drm/amd/display/dc/sspl/
H A Ddc_spl_types.h139 struct spl_ratios ratios; member
261 struct ratio ratios; member

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