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Searched refs:dcn_soc (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/amd/display/dc/calcs/
Ddcn_calcs.c616 if ((int)(dc->dcn_soc->sr_exit_time * 1000) != dc->debug.sr_exit_time_ns in dcn_bw_apply_registry_override()
619 dc->dcn_soc->sr_exit_time = dc->debug.sr_exit_time_ns / 1000.0; in dcn_bw_apply_registry_override()
622 if ((int)(dc->dcn_soc->sr_enter_plus_exit_time * 1000) in dcn_bw_apply_registry_override()
626 dc->dcn_soc->sr_enter_plus_exit_time = in dcn_bw_apply_registry_override()
630 if ((int)(dc->dcn_soc->urgent_latency * 1000) != dc->debug.urgent_latency_ns in dcn_bw_apply_registry_override()
633 dc->dcn_soc->urgent_latency = dc->debug.urgent_latency_ns / 1000.0; in dcn_bw_apply_registry_override()
636 if ((int)(dc->dcn_soc->percent_of_ideal_drambw_received_after_urg_latency * 1000) in dcn_bw_apply_registry_override()
640 dc->dcn_soc->percent_of_ideal_drambw_received_after_urg_latency = in dcn_bw_apply_registry_override()
644 if ((int)(dc->dcn_soc->dram_clock_change_latency * 1000) in dcn_bw_apply_registry_override()
648 dc->dcn_soc->dram_clock_change_latency = in dcn_bw_apply_registry_override()
[all …]
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/dcn10/
Ddcn10_resource.c1204 memcpy(dc->dcn_soc, &dcn10_soc_defaults, sizeof(dcn10_soc_defaults)); in construct()
1207 dc->dcn_soc->urgent_latency = 3; in construct()
1209 dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = 41.60f; in construct()
1213 dc->dcn_soc->number_of_channels = dc->ctx->asic_id.vram_width / ddr4_dram_width; in construct()
1214 ASSERT(dc->dcn_soc->number_of_channels < 3); in construct()
1215 if (dc->dcn_soc->number_of_channels == 0)/*old sbios bug*/ in construct()
1216 dc->dcn_soc->number_of_channels = 2; in construct()
1218 if (dc->dcn_soc->number_of_channels == 1) { in construct()
1219 dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = 19.2f; in construct()
1220 dc->dcn_soc->fabric_and_dram_bandwidth_vnom0p8 = 17.066f; in construct()
[all …]
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/core/
Ddc.c491 kfree(dc->dcn_soc); in destruct()
492 dc->dcn_soc = NULL; in destruct()
507 struct dcn_soc_bounding_box *dcn_soc; in construct() local
529 dcn_soc = kzalloc(sizeof(*dcn_soc), GFP_KERNEL); in construct()
530 if (!dcn_soc) { in construct()
535 dc->dcn_soc = dcn_soc; in construct()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/
Ddc.h298 struct dcn_soc_bounding_box *dcn_soc; member