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drm/amd/display: create scratch_val_ctx as temp w/a

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Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dmytro Laktyushkin 2016-11-29 13:11:08 -05:00 committed by Alex Deucher
parent b007045674
commit 13625c7bf3
2 changed files with 5 additions and 1 deletions
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5
drivers/gpu/drm/amd/display/dc/core/dc.c
View File

@ -452,6 +452,8 @@ static void destruct(struct core_dc *dc)
dm_free(dc->temp_flip_context);
dc->temp_flip_context = NULL;
dm_free(dc->scratch_val_ctx);
dc->scratch_val_ctx = NULL;
destroy_links(dc);
@ -490,6 +492,7 @@ static bool construct(struct core_dc *dc,
dc->current_context = dm_alloc(sizeof(*dc->current_context));
dc->temp_flip_context = dm_alloc(sizeof(*dc->temp_flip_context));
dc->scratch_val_ctx = dm_alloc(sizeof(*dc->temp_flip_context));
if (!dc->current_context || !dc->temp_flip_context) {
dm_error("%s: failed to create validate ctx\n", __func__);
@ -1217,7 +1220,7 @@ bool dc_pre_update_surfaces_to_target(
goto unexpected_fail;
}
resource_validate_ctx_destruct(context);
dm_free(context);
core_dc->scratch_val_ctx = context;
context = temp_context;
}

1
drivers/gpu/drm/amd/display/dc/inc/core_dc.h
View File

@ -24,6 +24,7 @@ struct core_dc {
/* TODO: determine max number of targets*/
struct validate_context *current_context;
struct validate_context *temp_flip_context;
struct validate_context *scratch_val_ctx;
struct resource_pool *res_pool;
/*Power State*/