drm/amd/display: Enable FPO optimization

[Description]
Enable optimization for preferring FPO if it achieves
a lower voltage level

Reviewed-by: George Shen <George.Shen@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
index b8c1de357e5f1357ca22ea386d4ba758ba06a055..502f990346b10127f9b511fb649e5d3d437a9a09 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
@@ -725,7 +725,7 @@ static const struct dc_debug_options debug_defaults_drv = {
        .min_prefetch_in_strobe_ns = 60000, // 60us
        .disable_unbounded_requesting = false,
        .override_dispclk_programming = true,
-       .disable_fpo_optimizations = true,
+       .disable_fpo_optimizations = false,
 };
 
 static const struct dc_debug_options debug_defaults_diags = {

diff --git a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
index 5e0b1484dc183c99d976010afe14c5911615b6f5..79664ba7e7af36a5a48dacbb0e8835c12850309e 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
@@ -723,7 +723,7 @@ static const struct dc_debug_options debug_defaults_drv = {
        .min_prefetch_in_strobe_ns = 60000, // 60us
        .disable_unbounded_requesting = false,
        .override_dispclk_programming = true,
-       .disable_fpo_optimizations = true,
+       .disable_fpo_optimizations = false,
 };
 
 static const struct dc_debug_options debug_defaults_diags = {