On Wed, Aug 25, 2021 at 9:10 PM Aurabindo Pillai aurabindo.pillai@amd.com wrote:
[Why & How] The DCN3 SoC parameter num_states was calculated but not saved into the object.
Signed-off-by: Aurabindo Pillai aurabindo.pillai@amd.com Cc: stable@vger.kernel.org
Please add: Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1403 to the series. With that fixed, series is: Acked-by: Alex Deucher alexander.deucher@amd.com
drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c index 1333f0541f1b..43ac6f42dd80 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c @@ -2467,6 +2467,7 @@ void dcn30_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params dram_speed_mts[num_states++] = bw_params->clk_table.entries[j++].memclk_mhz * 16; }
dcn3_0_soc.num_states = num_states; for (i = 0; i < dcn3_0_soc.num_states; i++) { dcn3_0_soc.clock_limits[i].state = i; dcn3_0_soc.clock_limits[i].dcfclk_mhz = dcfclk_mhz[i];-- 2.30.2