drm/amd/display: Reduce frame size in the bouding box for DCN301
GCC throw warnings for the function dcn301_fpu_update_bw_bounding_box due to its frame size that looks like this: error: the frame size of 1936 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] For fixing this issue I dropped an intermadiate variable. Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -249,7 +249,6 @@ void dcn301_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_param
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{
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struct dcn301_resource_pool *pool = TO_DCN301_RES_POOL(dc->res_pool);
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struct clk_limit_table *clk_table = &bw_params->clk_table;
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struct _vcs_dpi_voltage_scaling_st clock_limits[DC__VOLTAGE_STATES];
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unsigned int i, closest_clk_lvl;
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int j;
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@ -271,24 +270,21 @@ void dcn301_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_param
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}
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}
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clock_limits[i].state = i;
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clock_limits[i].dcfclk_mhz = clk_table->entries[i].dcfclk_mhz;
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clock_limits[i].fabricclk_mhz = clk_table->entries[i].fclk_mhz;
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clock_limits[i].socclk_mhz = clk_table->entries[i].socclk_mhz;
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clock_limits[i].dram_speed_mts = clk_table->entries[i].memclk_mhz * 2;
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dcn3_01_soc.clock_limits[i].state = i;
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dcn3_01_soc.clock_limits[i].dcfclk_mhz = clk_table->entries[i].dcfclk_mhz;
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dcn3_01_soc.clock_limits[i].fabricclk_mhz = clk_table->entries[i].fclk_mhz;
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dcn3_01_soc.clock_limits[i].socclk_mhz = clk_table->entries[i].socclk_mhz;
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dcn3_01_soc.clock_limits[i].dram_speed_mts = clk_table->entries[i].memclk_mhz * 2;
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clock_limits[i].dispclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dispclk_mhz;
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clock_limits[i].dppclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dppclk_mhz;
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clock_limits[i].dram_bw_per_chan_gbps = dcn3_01_soc.clock_limits[closest_clk_lvl].dram_bw_per_chan_gbps;
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clock_limits[i].dscclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dscclk_mhz;
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clock_limits[i].dtbclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dtbclk_mhz;
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clock_limits[i].phyclk_d18_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].phyclk_d18_mhz;
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clock_limits[i].phyclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].phyclk_mhz;
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dcn3_01_soc.clock_limits[i].dispclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dispclk_mhz;
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dcn3_01_soc.clock_limits[i].dppclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dppclk_mhz;
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dcn3_01_soc.clock_limits[i].dram_bw_per_chan_gbps = dcn3_01_soc.clock_limits[closest_clk_lvl].dram_bw_per_chan_gbps;
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dcn3_01_soc.clock_limits[i].dscclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dscclk_mhz;
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dcn3_01_soc.clock_limits[i].dtbclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].dtbclk_mhz;
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dcn3_01_soc.clock_limits[i].phyclk_d18_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].phyclk_d18_mhz;
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dcn3_01_soc.clock_limits[i].phyclk_mhz = dcn3_01_soc.clock_limits[closest_clk_lvl].phyclk_mhz;
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}
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for (i = 0; i < clk_table->num_entries; i++)
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dcn3_01_soc.clock_limits[i] = clock_limits[i];
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if (clk_table->num_entries) {
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dcn3_01_soc.num_states = clk_table->num_entries;
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/* duplicate last level */
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