[PATCH 443/459] drm/amd/display: add some parameters to validate bandwidth functions

Alex Deucher alexdeucher at gmail.com
Mon Jun 17 19:49:32 UTC 2019


From: Charlene Liu <charlene.liu at amd.com>

Signed-off-by: Charlene Liu <charlene.liu at amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu at amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dc_types.h                | 8 ++++++++
 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c    | 3 ++-
 .../gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c  | 9 +--------
 .../amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c    | 5 ++++-
 .../amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.h    | 5 ++++-
 drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h    | 5 ++++-
 6 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 7ce8d62ce5ae..a06429ca0019 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -574,6 +574,14 @@ struct dc_info_packet {
 	uint8_t sb[32];
 };
 
+struct dc_info_packet_128 {
+	bool valid;
+	uint8_t hb0;
+	uint8_t hb1;
+	uint8_t hb2;
+	uint8_t hb3;
+	uint8_t sb[128];
+};
 #define DC_PLANE_UPDATE_TIMES_MAX 10
 
 struct dc_plane_flip_time {
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 d71a0dcf652a..310687ec166e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -2364,7 +2364,8 @@ bool dcn20_validate_bandwidth(struct dc *dc, struct dc_state *context,
 				pipe_cnt,
 				pipe_idx,
 				cstate_en,
-				context->bw_ctx.bw.dcn.clk.p_state_change_support);
+				context->bw_ctx.bw.dcn.clk.p_state_change_support,
+				false, false, false);
 
 		context->bw_ctx.dml.funcs.rq_dlg_get_rq_reg(&context->bw_ctx.dml,
 				&context->res_ctx.pipe_ctx[i].rq_regs,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c
index 130b01801a26..791aa745efd2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c
@@ -204,14 +204,7 @@ static void enc2_stream_encoder_stop_hdmi_info_packets(
 }
 
 #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
-struct dc_info_packet_128 {
-	bool valid;
-	uint8_t hb0;
-	uint8_t hb1;
-	uint8_t hb2;
-	uint8_t hb3;
-	uint8_t sb[128];
-};
+
 
 /* Update GSP7 SDP 128 byte long */
 static void enc2_send_gsp7_128_info_packet(
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c b/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c
index ec518ab0f694..878bf4782ce6 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c
@@ -1567,7 +1567,10 @@ void dml20_rq_dlg_get_dlg_reg(struct display_mode_lib *mode_lib,
 		const unsigned int num_pipes,
 		const unsigned int pipe_idx,
 		const bool cstate_en,
-		const bool pstate_en)
+		const bool pstate_en,
+		const bool vm_en,
+		const bool ignore_viewport_pos,
+		const bool immediate_flip_support)
 {
 	display_rq_params_st rq_param = {0};
 	display_dlg_sys_params_st dlg_sys_param = {0};
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.h b/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.h
index ebb26105cf59..8c86b63ddf07 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.h
@@ -66,6 +66,9 @@ void dml20_rq_dlg_get_dlg_reg(
 		const unsigned int num_pipes,
 		const unsigned int pipe_idx,
 		const bool cstate_en,
-		const bool pstate_en);
+		const bool pstate_en,
+		const bool vm_en,
+		const bool ignore_viewport_pos,
+		const bool immediate_flip_support);
 
 #endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
index 61541c431110..5bf13d67f289 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
@@ -50,7 +50,10 @@ struct dml_funcs {
 			const unsigned int num_pipes,
 			const unsigned int pipe_idx,
 			const bool cstate_en,
-			const bool pstate_en);
+			const bool pstate_en,
+			const bool vm_en,
+			const bool ignore_viewport_pos,
+			const bool immediate_flip_support);
 	void (*rq_dlg_get_rq_reg)(
 		struct display_mode_lib *mode_lib,
 		display_rq_regs_st *rq_regs,
-- 
2.20.1



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