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Searched refs:write_back_latency (Results 1 – 3 of 3) sorted by relevance

/netbsd-src/sys/external/bsd/drm2/dist/drm/amd/display/dc/inc/
H A Ddcn_calcs.h115 float write_back_latency; member
551 float write_back_latency; /*us*/ member
/netbsd-src/sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/
H A Damdgpu_dcn_calcs.c71 .write_back_latency = 12, /*us*/
752 v->write_back_latency = dc->dcn_soc->write_back_latency; in dcn_validate_bandwidth()
1606 dc->dcn_soc->write_back_latency * 1000, in dcn_bw_sync_calcs_and_dml()
1709 dc->dml.soc.writeback_latency_us = dc->dcn_soc->write_back_latency; in dcn_bw_sync_calcs_and_dml()
H A Damdgpu_dcn_calc_auto.c247 …->writeback_luma_buffer_size + v->writeback_chroma_buffer_size) * 1024.0 / v->write_back_latency) { in mode_support_and_system_configuration()
250 …teback_luma_buffer_size, 2.0 * v->writeback_chroma_buffer_size) * 1024.0 / v->write_back_latency) { in mode_support_and_system_configuration()
1339 v->writeback_dram_clock_change_watermark = v->dram_clock_change_latency + v->write_back_latency; in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation()
1342 …v->writeback_dram_clock_change_watermark = v->dram_clock_change_latency + v->write_back_latency + … in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation()