diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0259-drm-amd-display-Memory-leak-fix-during-disable.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0259-drm-amd-display-Memory-leak-fix-during-disable.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0259-drm-amd-display-Memory-leak-fix-during-disable.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0259-drm-amd-display-Memory-leak-fix-during-disable.patch new file mode 100644 index 00000000..53c3a9c1 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0259-drm-amd-display-Memory-leak-fix-during-disable.patch @@ -0,0 +1,33 @@ +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 + |