Commit 6c95320d authored by George Shen's avatar George Shen Committed by Alex Deucher
Browse files

drm/amd/display: Rename set_mst_bandwidth to align with DP spec 



[Why]
The function set_mst_bandwidth is poorly name since it isn't clear what
it does, and it also does not reflect any part of the allocation sequence
described in the DP spec.

[How]
Rename the function set_mst_bandwidth to set_throttled_vcp_size.

Signed-off-by: default avatarGeorge Shen <george.shen@amd.com>
Acked-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e8cb7a4d

drivers/gpu/drm/amd/display/dc/core/dc_link.c

+2 −2
Original line number Diff line number Diff line
@@ -2946,7 +2946,7 @@ enum dc_status dc_link_allocate_mst_payload(struct pipe_ctx *pipe_ctx) 
	pbn = get_pbn_from_timing(pipe_ctx);

	avg_time_slots_per_mtp = dc_fixpt_div(pbn, pbn_per_slot);



	stream_encoder->funcs->set_mst_bandwidth(

	stream_encoder->funcs->set_throttled_vcp_size(

		stream_encoder,

		avg_time_slots_per_mtp);
@@ -2974,7 +2974,7 @@ static enum dc_status deallocate_mst_payload(struct pipe_ctx *pipe_ctx) 
	 */



	/* slot X.Y */

	stream_encoder->funcs->set_mst_bandwidth(

	stream_encoder->funcs->set_throttled_vcp_size(

		stream_encoder,

		avg_time_slots_per_mtp);

drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c

+3 −3
Original line number Diff line number Diff line
@@ -710,7 +710,7 @@ static void dce110_stream_encoder_lvds_set_stream_attribute( 
	ASSERT(crtc_timing->pixel_encoding == PIXEL_ENCODING_RGB);

}



static void dce110_stream_encoder_set_mst_bandwidth(

static void dce110_stream_encoder_set_throttled_vcp_size(

	struct stream_encoder *enc,

	struct fixed31_32 avg_time_slots_per_mtp)

{
@@ -1621,8 +1621,8 @@ static const struct stream_encoder_funcs dce110_str_enc_funcs = { 
		dce110_stream_encoder_dvi_set_stream_attribute,

	.lvds_set_stream_attribute =

		dce110_stream_encoder_lvds_set_stream_attribute,

	.set_mst_bandwidth =

		dce110_stream_encoder_set_mst_bandwidth,

	.set_throttled_vcp_size =

		dce110_stream_encoder_set_throttled_vcp_size,

	.update_hdmi_info_packets =

		dce110_stream_encoder_update_hdmi_info_packets,

	.stop_hdmi_info_packets =

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c

+3 −3
Original line number Diff line number Diff line
@@ -619,7 +619,7 @@ void enc1_stream_encoder_dvi_set_stream_attribute( 
	enc1_stream_encoder_set_stream_attribute_helper(enc1, crtc_timing);

}



void enc1_stream_encoder_set_mst_bandwidth(

void enc1_stream_encoder_set_throttled_vcp_size(

	struct stream_encoder *enc,

	struct fixed31_32 avg_time_slots_per_mtp)

{
@@ -1616,8 +1616,8 @@ static const struct stream_encoder_funcs dcn10_str_enc_funcs = { 
		enc1_stream_encoder_hdmi_set_stream_attribute,

	.dvi_set_stream_attribute =

		enc1_stream_encoder_dvi_set_stream_attribute,

	.set_mst_bandwidth =

		enc1_stream_encoder_set_mst_bandwidth,

	.set_throttled_vcp_size =

		enc1_stream_encoder_set_throttled_vcp_size,

	.update_hdmi_info_packets =

		enc1_stream_encoder_update_hdmi_info_packets,

	.stop_hdmi_info_packets =

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h

+1 −1
Original line number Diff line number Diff line
@@ -588,7 +588,7 @@ void enc1_stream_encoder_dvi_set_stream_attribute( 
	struct dc_crtc_timing *crtc_timing,

	bool is_dual_link);



void enc1_stream_encoder_set_mst_bandwidth(

void enc1_stream_encoder_set_throttled_vcp_size(

	struct stream_encoder *enc,

	struct fixed31_32 avg_time_slots_per_mtp);

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c

+2 −2
Original line number Diff line number Diff line
@@ -561,8 +561,8 @@ static const struct stream_encoder_funcs dcn20_str_enc_funcs = { 
		enc1_stream_encoder_hdmi_set_stream_attribute,

	.dvi_set_stream_attribute =

		enc1_stream_encoder_dvi_set_stream_attribute,

	.set_mst_bandwidth =

		enc1_stream_encoder_set_mst_bandwidth,

	.set_throttled_vcp_size =

		enc1_stream_encoder_set_throttled_vcp_size,

	.update_hdmi_info_packets =

		enc2_stream_encoder_update_hdmi_info_packets,

	.stop_hdmi_info_packets =