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From f0858dfa18917a5593d2c58fc33accc04c4bbfc5 Mon Sep 17 00:00:00 2001
From: Leon Elazar <leon.elazar@amd.com>
Date: Fri, 3 Mar 2017 14:37:08 -0500
Subject: [PATCH 0259/4131] drm/amd/display: Memory leak fix during disable
1.current_context memory wasn't released at
dc_post_update_surfaces_to_stream during context swap.
Signed-off-by: Leon Elazar <leon.elazar@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 302a10c..4fed2f2 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1046,6 +1046,9 @@ bool dc_post_update_surfaces_to_stream(struct dc *dc)
core_dc->hwss.set_bandwidth(core_dc, context, true);
resource_validate_ctx_destruct(core_dc->current_context);
+ if (core_dc->current_context)
+ dm_free(core_dc->current_context);
+
core_dc->current_context = context;
return true;
--
2.7.4
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