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path: root/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c126
1 files changed, 4 insertions, 122 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
index 53d760e169e6..66b82e4f05c6 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
@@ -27,94 +27,7 @@
#include "../display_mode_vba.h"
#include "../dml_inline_defs.h"
#include "display_rq_dlg_calc_31.h"
-
-static bool CalculateBytePerPixelAnd256BBlockSizes(
- enum source_format_class SourcePixelFormat,
- enum dm_swizzle_mode SurfaceTiling,
- unsigned int *BytePerPixelY,
- unsigned int *BytePerPixelC,
- double *BytePerPixelDETY,
- double *BytePerPixelDETC,
- unsigned int *BlockHeight256BytesY,
- unsigned int *BlockHeight256BytesC,
- unsigned int *BlockWidth256BytesY,
- unsigned int *BlockWidth256BytesC)
-{
- if (SourcePixelFormat == dm_444_64) {
- *BytePerPixelDETY = 8;
- *BytePerPixelDETC = 0;
- *BytePerPixelY = 8;
- *BytePerPixelC = 0;
- } else if (SourcePixelFormat == dm_444_32 || SourcePixelFormat == dm_rgbe) {
- *BytePerPixelDETY = 4;
- *BytePerPixelDETC = 0;
- *BytePerPixelY = 4;
- *BytePerPixelC = 0;
- } else if (SourcePixelFormat == dm_444_16) {
- *BytePerPixelDETY = 2;
- *BytePerPixelDETC = 0;
- *BytePerPixelY = 2;
- *BytePerPixelC = 0;
- } else if (SourcePixelFormat == dm_444_8) {
- *BytePerPixelDETY = 1;
- *BytePerPixelDETC = 0;
- *BytePerPixelY = 1;
- *BytePerPixelC = 0;
- } else if (SourcePixelFormat == dm_rgbe_alpha) {
- *BytePerPixelDETY = 4;
- *BytePerPixelDETC = 1;
- *BytePerPixelY = 4;
- *BytePerPixelC = 1;
- } else if (SourcePixelFormat == dm_420_8) {
- *BytePerPixelDETY = 1;
- *BytePerPixelDETC = 2;
- *BytePerPixelY = 1;
- *BytePerPixelC = 2;
- } else if (SourcePixelFormat == dm_420_12) {
- *BytePerPixelDETY = 2;
- *BytePerPixelDETC = 4;
- *BytePerPixelY = 2;
- *BytePerPixelC = 4;
- } else {
- *BytePerPixelDETY = 4.0 / 3;
- *BytePerPixelDETC = 8.0 / 3;
- *BytePerPixelY = 2;
- *BytePerPixelC = 4;
- }
-
- if ((SourcePixelFormat == dm_444_64 || SourcePixelFormat == dm_444_32 || SourcePixelFormat == dm_444_16 || SourcePixelFormat == dm_444_8 || SourcePixelFormat == dm_mono_16
- || SourcePixelFormat == dm_mono_8 || SourcePixelFormat == dm_rgbe)) {
- if (SurfaceTiling == dm_sw_linear) {
- *BlockHeight256BytesY = 1;
- } else if (SourcePixelFormat == dm_444_64) {
- *BlockHeight256BytesY = 4;
- } else if (SourcePixelFormat == dm_444_8) {
- *BlockHeight256BytesY = 16;
- } else {
- *BlockHeight256BytesY = 8;
- }
- *BlockWidth256BytesY = 256U / *BytePerPixelY / *BlockHeight256BytesY;
- *BlockHeight256BytesC = 0;
- *BlockWidth256BytesC = 0;
- } else {
- if (SurfaceTiling == dm_sw_linear) {
- *BlockHeight256BytesY = 1;
- *BlockHeight256BytesC = 1;
- } else if (SourcePixelFormat == dm_rgbe_alpha) {
- *BlockHeight256BytesY = 8;
- *BlockHeight256BytesC = 16;
- } else if (SourcePixelFormat == dm_420_8) {
- *BlockHeight256BytesY = 16;
- *BlockHeight256BytesC = 8;
- } else {
- *BlockHeight256BytesY = 8;
- *BlockHeight256BytesC = 8;
- }
- *BlockWidth256BytesY = 256U / *BytePerPixelY / *BlockHeight256BytesY;
- *BlockWidth256BytesC = 256U / *BytePerPixelC / *BlockHeight256BytesC;
- }
- return true;
-}
+#include "dml/dcn30/display_mode_vba_30.h"
static bool is_dual_plane(enum source_format_class source_format)
{
@@ -467,7 +380,7 @@ static void get_meta_and_pte_attr(
double byte_per_pixel_det_y;
double byte_per_pixel_det_c;
- CalculateBytePerPixelAnd256BBlockSizes(
+ dml30_CalculateBytePerPixelAnd256BBlockSizes(
(enum source_format_class) (source_format),
(enum dm_swizzle_mode) (tiling),
&bytes_per_element_y,
@@ -953,7 +866,6 @@ static void dml_rq_dlg_get_dlg_params(
{
const display_pipe_source_params_st *src = &e2e_pipe_param[pipe_idx].pipe.src;
const display_pipe_dest_params_st *dst = &e2e_pipe_param[pipe_idx].pipe.dest;
- const display_output_params_st *dout = &e2e_pipe_param[pipe_idx].dout;
const display_clocks_and_cfg_st *clks = &e2e_pipe_param[pipe_idx].clks_cfg;
const scaler_ratio_depth_st *scl = &e2e_pipe_param[pipe_idx].pipe.scale_ratio_depth;
const scaler_taps_st *taps = &e2e_pipe_param[pipe_idx].pipe.scale_taps;
@@ -1003,9 +915,6 @@ static void dml_rq_dlg_get_dlg_params(
unsigned int vupdate_width;
unsigned int vready_offset;
- unsigned int dppclk_delay_subtotal;
- unsigned int dispclk_delay_subtotal;
-
unsigned int vstartup_start;
unsigned int dst_x_after_scaler;
unsigned int dst_y_after_scaler;
@@ -1055,7 +964,6 @@ static void dml_rq_dlg_get_dlg_params(
float vba__refcyc_per_req_delivery_pre_l = get_refcyc_per_req_delivery_pre_l_in_us(mode_lib, e2e_pipe_param, num_pipes, pipe_idx) * refclk_freq_in_mhz; // From VBA
float vba__refcyc_per_req_delivery_l = get_refcyc_per_req_delivery_l_in_us(mode_lib, e2e_pipe_param, num_pipes, pipe_idx) * refclk_freq_in_mhz; // From VBA
- int blank_lines;
memset(disp_dlg_regs, 0, sizeof(*disp_dlg_regs));
memset(disp_ttu_regs, 0, sizeof(*disp_ttu_regs));
@@ -1079,20 +987,9 @@ static void dml_rq_dlg_get_dlg_params(
min_ttu_vblank = get_min_ttu_vblank_in_us(mode_lib, e2e_pipe_param, num_pipes, pipe_idx); // From VBA
dlg_vblank_start = interlaced ? (vblank_start / 2) : vblank_start;
-
disp_dlg_regs->min_dst_y_next_start = (unsigned int) (((double) dlg_vblank_start) * dml_pow(2, 2));
- blank_lines = (dst->vblank_end + dst->vtotal_min - dst->vblank_start - dst->vstartup_start - 1);
- if (blank_lines < 0)
- blank_lines = 0;
- if (blank_lines != 0) {
- disp_dlg_regs->optimized_min_dst_y_next_start_us =
- ((unsigned int) blank_lines * dst->hactive) / (unsigned int) dst->pixel_rate_mhz;
- disp_dlg_regs->optimized_min_dst_y_next_start =
- (unsigned int)(((double) (dlg_vblank_start + blank_lines)) * dml_pow(2, 2));
- } else {
- // use unoptimized value
- disp_dlg_regs->optimized_min_dst_y_next_start = disp_dlg_regs->min_dst_y_next_start;
- }
+ disp_dlg_regs->optimized_min_dst_y_next_start_us = 0;
+ disp_dlg_regs->optimized_min_dst_y_next_start = disp_dlg_regs->min_dst_y_next_start;
ASSERT(disp_dlg_regs->min_dst_y_next_start < (unsigned int)dml_pow(2, 18));
dml_print("DML_DLG: %s: min_ttu_vblank (us) = %3.2f\n", __func__, min_ttu_vblank);
@@ -1136,21 +1033,6 @@ static void dml_rq_dlg_get_dlg_params(
vupdate_width = dst->vupdate_width;
vready_offset = dst->vready_offset;
- dppclk_delay_subtotal = mode_lib->ip.dppclk_delay_subtotal;
- dispclk_delay_subtotal = mode_lib->ip.dispclk_delay_subtotal;
-
- if (scl_enable)
- dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_scl;
- else
- dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_scl_lb_only;
-
- dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_cnvc_formatter + src->num_cursors * mode_lib->ip.dppclk_delay_cnvc_cursor;
-
- if (dout->dsc_enable) {
- double dsc_delay = get_dsc_delay(mode_lib, e2e_pipe_param, num_pipes, pipe_idx); // FROM VBA
- dispclk_delay_subtotal += dsc_delay;
- }
-
vstartup_start = dst->vstartup_start;
if (interlaced) {
if (vstartup_start / 2.0 - (double) (vready_offset + vupdate_width + vupdate_offset) / htotal <= vblank_end / 2.0)
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-17 13:42:02 +0000