diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn42.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn42.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn42.c index 3eaeff39ee79..ef8b75fed9a3 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn42.c +++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn42.c @@ -22,7 +22,7 @@ static bool build_min_clk_table_coarse_grained(const struct dml2_soc_bb *soc_bb, min_table->dram_bw_table.entries[i].pre_derate_dram_bw_kbps = uclk_to_dram_bw_kbps(soc_bb->clk_table.uclk.clk_values_khz[i], &soc_bb->clk_table.dram_config, soc_bb->clk_table.wck_ratio.clk_values_khz[i]); min_table->dram_bw_table.entries[i].min_uclk_khz = soc_bb->clk_table.uclk.clk_values_khz[i]; - } else { + } else if (soc_bb->clk_table.uclk.num_clk_values > 0) { min_table->dram_bw_table.entries[i].pre_derate_dram_bw_kbps = min_table->dram_bw_table.entries[soc_bb->clk_table.uclk.num_clk_values - 1].pre_derate_dram_bw_kbps; min_table->dram_bw_table.entries[i].min_uclk_khz = soc_bb->clk_table.uclk.clk_values_khz[soc_bb->clk_table.uclk.num_clk_values - 1]; } |