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From 762b81f7f405abd6f034606910e7fe645b03c095 Mon Sep 17 00:00:00 2001
From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Date: Fri, 30 Aug 2019 16:58:29 -0400
Subject: [PATCH 4233/4736] drm/amd/display: remove unused code
Commit hints are unnecessary after front end programming redesign.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 2 --
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 5 -----
drivers/gpu/drm/amd/display/dc/inc/core_types.h | 4 ----
3 files changed, 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 699a215ca8ce..bd623404772d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1245,8 +1245,6 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
for (i = 0; i < context->stream_count; i++)
context->streams[i]->mode_changed = false;
- memset(&context->commit_hints, 0, sizeof(context->commit_hints));
-
dc_release_state(dc->current_state);
dc->current_state = context;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index ac20d39ec8ce..c60f8e538cef 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -2304,7 +2304,6 @@ bool dcn20_fast_validate_bw(
int split_threshold = dc->res_pool->pipe_count / 2;
bool avoid_split = dc->debug.pipe_split_policy != MPC_SPLIT_DYNAMIC;
-
ASSERT(pipes);
if (!pipes)
return false;
@@ -2382,10 +2381,6 @@ bool dcn20_fast_validate_bw(
if (vlevel > context->bw_ctx.dml.soc.num_states)
goto validate_fail;
- if ((context->stream_count > split_threshold && dc->current_state->stream_count <= split_threshold)
- || (context->stream_count <= split_threshold && dc->current_state->stream_count > split_threshold))
- context->commit_hints.full_update_needed = true;
-
/*initialize pipe_just_split_from to invalid idx*/
for (i = 0; i < MAX_PIPES; i++)
pipe_split_from[i] = -1;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
index eee78a73d88c..a831079607cd 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
@@ -398,10 +398,6 @@ struct dc_state {
struct clk_mgr *clk_mgr;
- struct {
- bool full_update_needed : 1;
- } commit_hints;
-
struct kref refcount;
};
--
2.17.1
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