Home
last modified time | relevance | path

Searched refs:dcn_soc (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dml/dcn10/
H A Ddcn10_fpu.c131 struct dcn_soc_bounding_box *dcn_soc = dc->dcn_soc; in dcn10_resource_construct_fp() local
137 dcn_soc->dram_clock_change_latency = 23; in dcn10_resource_construct_fp()
141 dc->dcn_soc->urgent_latency = 3; in dcn10_resource_construct_fp()
143 dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = 41.60f; in dcn10_resource_construct_fp()
146 dc->dcn_soc->number_of_channels = dc->ctx->asic_id.vram_width / ddr4_dram_width; in dcn10_resource_construct_fp()
147 ASSERT(dc->dcn_soc->number_of_channels < 3); in dcn10_resource_construct_fp()
148 if (dc->dcn_soc->number_of_channels == 0)/*old sbios bug*/ in dcn10_resource_construct_fp()
149 dc->dcn_soc->number_of_channels = 2; in dcn10_resource_construct_fp()
151 if (dc->dcn_soc->number_of_channels == 1) { in dcn10_resource_construct_fp()
152 dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = 19.2f; in dcn10_resource_construct_fp()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/dml/calcs/
H A Ddcn_calcs.c642 if ((int)(dc->dcn_soc->sr_exit_time * 1000) != dc->debug.sr_exit_time_ns in dcn_bw_apply_registry_override()
645 dc->dcn_soc->sr_exit_time = dc->debug.sr_exit_time_ns / 1000.0; in dcn_bw_apply_registry_override()
648 if ((int)(dc->dcn_soc->sr_enter_plus_exit_time * 1000) in dcn_bw_apply_registry_override()
652 dc->dcn_soc->sr_enter_plus_exit_time = in dcn_bw_apply_registry_override()
656 if ((int)(dc->dcn_soc->urgent_latency * 1000) != dc->debug.urgent_latency_ns in dcn_bw_apply_registry_override()
659 dc->dcn_soc->urgent_latency = dc->debug.urgent_latency_ns / 1000.0; in dcn_bw_apply_registry_override()
662 if ((int)(dc->dcn_soc->percent_of_ideal_drambw_received_after_urg_latency * 1000) in dcn_bw_apply_registry_override()
666 dc->dcn_soc->percent_of_ideal_drambw_received_after_urg_latency = in dcn_bw_apply_registry_override()
670 if ((int)(dc->dcn_soc->dram_clock_change_latency * 1000) in dcn_bw_apply_registry_override()
674 dc->dcn_soc->dram_clock_change_latency = in dcn_bw_apply_registry_override()
[all …]