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So, since FPU-associated code is not fully isolated in dcn30, and
dcn3.1.x reuses them, let's wrap their calls properly.

Note: this patch complements the fix from [1].

[1] https://lore.kernel.org/amd-gfx/20220329082957.1662655-1-chandan.vurdigerenataraj@xxxxxxx/

Signed-off-by: Melissa Wen <mwen@xxxxxxxxxx>
---
 .../drm/amd/display/dc/dcn31/dcn31_resource.c | 25 +++++++++++++++++--
 .../drm/amd/display/dc/dcn31/dcn31_resource.h |  9 +++++++
 .../amd/display/dc/dcn315/dcn315_resource.c   |  4 +--
 .../amd/display/dc/dcn316/dcn316_resource.c   |  4 +--
 4 files changed, 36 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
index bf130b2435ab..afdfec74ed08 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
@@ -1735,6 +1735,27 @@ void dcn31_calculate_wm_and_dlg(
 	DC_FP_END();
 }
 
+void
+dcn31_populate_dml_writeback_from_context(struct dc *dc,
+					  struct resource_context *res_ctx,
+					  display_e2e_pipe_params_st *pipes)
+{
+	DC_FP_START();
+	dcn30_populate_dml_writeback_from_context(dc, res_ctx, pipes);
+	DC_FP_END();
+}
+
+void
+dcn31_set_mcif_arb_params(struct dc *dc,
+			  struct dc_state *context,
+			  display_e2e_pipe_params_st *pipes,
+			  int pipe_cnt)
+{
+	DC_FP_START();
+	dcn30_set_mcif_arb_params(dc, context, pipes, pipe_cnt);
+	DC_FP_END();
+}
+
 bool dcn31_validate_bandwidth(struct dc *dc,
 		struct dc_state *context,
 		bool fast_validate)
@@ -1806,8 +1827,8 @@ static struct resource_funcs dcn31_res_pool_funcs = {
 	.add_stream_to_ctx = dcn30_add_stream_to_ctx,
 	.add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource,
 	.remove_stream_from_ctx = dcn20_remove_stream_from_ctx,
-	.populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context,
-	.set_mcif_arb_params = dcn30_set_mcif_arb_params,
+	.populate_dml_writeback_from_context = dcn31_populate_dml_writeback_from_context,
+	.set_mcif_arb_params = dcn31_set_mcif_arb_params,
 	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link,
 	.acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut,
 	.release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h
index 1ce6509c1ed1..393458015d6a 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h
@@ -50,6 +50,15 @@ int dcn31_populate_dml_pipes_from_context(
 	struct dc *dc, struct dc_state *context,
 	display_e2e_pipe_params_st *pipes,
 	bool fast_validate);
+void
+dcn31_populate_dml_writeback_from_context(struct dc *dc,
+					  struct resource_context *res_ctx,
+					  display_e2e_pipe_params_st *pipes);
+void
+dcn31_set_mcif_arb_params(struct dc *dc,
+			  struct dc_state *context,
+			  display_e2e_pipe_params_st *pipes,
+			  int pipe_cnt);
 void dcn31_update_soc_for_wm_a(struct dc *dc, struct dc_state *context);
 
 struct resource_pool *dcn31_create_resource_pool(
diff --git a/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c b/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c
index fadb89326999..06dd064e5997 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c
@@ -1726,8 +1726,8 @@ static struct resource_funcs dcn315_res_pool_funcs = {
 	.add_stream_to_ctx = dcn30_add_stream_to_ctx,
 	.add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource,
 	.remove_stream_from_ctx = dcn20_remove_stream_from_ctx,
-	.populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context,
-	.set_mcif_arb_params = dcn30_set_mcif_arb_params,
+	.populate_dml_writeback_from_context = dcn31_populate_dml_writeback_from_context,
+	.set_mcif_arb_params = dcn31_set_mcif_arb_params,
 	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link,
 	.acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut,
 	.release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn316/dcn316_resource.c b/drivers/gpu/drm/amd/display/dc/dcn316/dcn316_resource.c
index d73145dab173..5db96ab38dd2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn316/dcn316_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn316/dcn316_resource.c
@@ -1728,8 +1728,8 @@ static struct resource_funcs dcn316_res_pool_funcs = {
 	.add_stream_to_ctx = dcn30_add_stream_to_ctx,
 	.add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource,
 	.remove_stream_from_ctx = dcn20_remove_stream_from_ctx,
-	.populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context,
-	.set_mcif_arb_params = dcn30_set_mcif_arb_params,
+	.populate_dml_writeback_from_context = dcn31_populate_dml_writeback_from_context,
+	.set_mcif_arb_params = dcn31_set_mcif_arb_params,
 	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link,
 	.acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut,
 	.release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut,
-- 
2.35.1




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