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

/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn20/
Ddcn20_resource.c2088 struct mcif_arb_params *wb_arb_params; in dcn20_set_mcif_arb_params() local
2103 wb_arb_params = &context->bw_ctx.bw.dcn.bw_writeback.mcif_wb_arb[dwb_pipe]; in dcn20_set_mcif_arb_params()
2113 …for (k = 0; k < sizeof(wb_arb_params->cli_watermark)/sizeof(wb_arb_params->cli_watermark[0]); k++)… in dcn20_set_mcif_arb_params()
2114wb_arb_params->cli_watermark[k] = get_wm_writeback_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) *… in dcn20_set_mcif_arb_params()
2115wb_arb_params->pstate_watermark[k] = get_wm_writeback_dram_clock_change(&context->bw_ctx.dml, pipe… in dcn20_set_mcif_arb_params()
2117wb_arb_params->time_per_pixel = 16.0 / context->res_ctx.pipe_ctx[i].stream->phy_pix_clk; /* 4 bit … in dcn20_set_mcif_arb_params()
2118 wb_arb_params->slice_lines = 32; in dcn20_set_mcif_arb_params()
2119 wb_arb_params->arbitration_slice = 2; in dcn20_set_mcif_arb_params()
2120 wb_arb_params->max_scaled_time = dcn20_calc_max_scaled_time(wb_arb_params->time_per_pixel, in dcn20_set_mcif_arb_params()
2122 wb_arb_params->cli_watermark[0]); /* assume 4 watermark sets have the same value */ in dcn20_set_mcif_arb_params()