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drm/amd/display: Modify DHCUB waterwark structures and functions

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[WHY&HOW]
Converting the watermark set structure to a union and modifying some interfaces
to accommodate future usage.

Reviewed-by: Chaitanya Dhere <chaitanya.dhere@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dillon Varone 2024-03-15 16:50:47 -04:00 committed by Alex Deucher
parent 285a7054bf
commit 5034b935f6
17 changed files with 56 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
View File

@ -242,7 +242,7 @@ void hubbub1_wm_change_req_wa(struct hubbub *hubbub)
bool hubbub1_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -356,7 +356,7 @@ bool hubbub1_program_urgent_watermarks(
bool hubbub1_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -501,7 +501,7 @@ bool hubbub1_program_stutter_watermarks(
bool hubbub1_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -582,7 +582,7 @@ bool hubbub1_program_pstate_watermarks(
bool hubbub1_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

10
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
View File

@ -409,7 +409,7 @@ struct dcn10_hubbub {
const struct dcn_hubbub_shift *shifts;
const struct dcn_hubbub_mask *masks;
unsigned int debug_test_index_pstate;
struct dcn_watermark_set watermarks;
union dcn_watermark_set watermarks;
};
void hubbub1_update_dchub(
@ -423,7 +423,7 @@ void hubbub1_wm_change_req_wa(struct hubbub *hubbub);
bool hubbub1_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
@ -446,17 +446,17 @@ void hubbub1_construct(struct hubbub *hubbub,
bool hubbub1_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub1_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub1_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);

2
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubbub.c
View File

@ -570,7 +570,7 @@ void hubbub2_get_dchub_ref_freq(struct hubbub *hubbub,
static bool hubbub2_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

2
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubbub.h
View File

@ -85,7 +85,7 @@ struct dcn20_hubbub {
const struct dcn_hubbub_shift *shifts;
const struct dcn_hubbub_mask *masks;
unsigned int debug_test_index_pstate;
struct dcn_watermark_set watermarks;
union dcn_watermark_set watermarks;
int num_vmid;
struct dcn20_vmid vmid[16];
unsigned int detile_buf_size;

2
drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c
View File

@ -52,7 +52,7 @@
static bool hubbub201_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

8
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.c
View File

@ -140,7 +140,7 @@ int hubbub21_init_dchub(struct hubbub *hubbub,
bool hubbub21_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -334,7 +334,7 @@ bool hubbub21_program_urgent_watermarks(
bool hubbub21_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -487,7 +487,7 @@ bool hubbub21_program_stutter_watermarks(
bool hubbub21_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -573,7 +573,7 @@ bool hubbub21_program_pstate_watermarks(
bool hubbub21_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

8
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h
View File

@ -127,22 +127,22 @@ int hubbub21_init_dchub(struct hubbub *hubbub,
struct dcn_hubbub_phys_addr_config *pa_config);
bool hubbub21_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub21_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub21_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub21_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);

2
drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hubbub.c
View File

@ -95,7 +95,7 @@ int hubbub3_init_dchub_sys_ctx(struct hubbub *hubbub,
bool hubbub3_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

2
drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hubbub.h
View File

@ -124,7 +124,7 @@ bool hubbub3_get_dcc_compression_cap(struct hubbub *hubbub,
bool hubbub3_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);

8
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c
View File

@ -172,7 +172,7 @@ static uint32_t convert_and_clamp(
static bool hubbub31_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -362,7 +362,7 @@ static bool hubbub31_program_urgent_watermarks(
static bool hubbub31_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -635,7 +635,7 @@ static bool hubbub31_program_stutter_watermarks(
static bool hubbub31_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -717,7 +717,7 @@ static bool hubbub31_program_pstate_watermarks(
static bool hubbub31_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

10
drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubbub.c
View File

@ -167,7 +167,7 @@ static uint32_t convert_and_clamp(
bool hubbub32_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -357,7 +357,7 @@ bool hubbub32_program_urgent_watermarks(
bool hubbub32_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -503,7 +503,7 @@ bool hubbub32_program_stutter_watermarks(
bool hubbub32_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -656,7 +656,7 @@ bool hubbub32_program_pstate_watermarks(
bool hubbub32_program_usr_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -750,7 +750,7 @@ void hubbub32_force_usr_retraining_allow(struct hubbub *hubbub, bool allow)
static bool hubbub32_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

8
drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubbub.h
View File

@ -118,25 +118,25 @@
bool hubbub32_program_urgent_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub32_program_stutter_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub32_program_pstate_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);
bool hubbub32_program_usr_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);

4
drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubbub.c
View File

@ -111,7 +111,7 @@ static uint32_t convert_and_clamp(
static bool hubbub35_program_stutter_z8_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{
@ -297,7 +297,7 @@ static void hubbub35_get_dchub_ref_freq(struct hubbub *hubbub,
static bool hubbub35_program_watermarks(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower)
{

16
drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
View File

@ -1910,9 +1910,11 @@ static void dcn20_program_pipe(
dc->res_pool->hubbub->funcs->force_wm_propagate_to_pipes(dc->res_pool->hubbub);
}
if (dc->res_pool->hubbub->funcs->program_det_size && pipe_ctx->update_flags.bits.det_size)
dc->res_pool->hubbub->funcs->program_det_size(
dc->res_pool->hubbub, pipe_ctx->plane_res.hubp->inst, pipe_ctx->det_buffer_size_kb);
if (pipe_ctx->update_flags.bits.det_size) {
if (dc->res_pool->hubbub->funcs->program_det_size)
dc->res_pool->hubbub->funcs->program_det_size(
dc->res_pool->hubbub, pipe_ctx->plane_res.hubp->inst, pipe_ctx->det_buffer_size_kb);
}
if (pipe_ctx->update_flags.raw || pipe_ctx->plane_state->update_flags.raw || pipe_ctx->stream->update_flags.raw)
dcn20_update_dchubp_dpp(dc, pipe_ctx, context);
@ -2073,9 +2075,11 @@ void dcn20_program_front_end_for_ctx(
* turned on (i.e. in an MCLK switch) which can come in too late and cause issues with
* DET allocation.
*/
if (hubbub->funcs->program_det_size && (context->res_ctx.pipe_ctx[i].update_flags.bits.disable ||
(context->res_ctx.pipe_ctx[i].plane_state && dc_state_get_pipe_subvp_type(context, &context->res_ctx.pipe_ctx[i]) == SUBVP_PHANTOM)))
hubbub->funcs->program_det_size(hubbub, dc->current_state->res_ctx.pipe_ctx[i].plane_res.hubp->inst, 0);
if ((context->res_ctx.pipe_ctx[i].update_flags.bits.disable ||
(context->res_ctx.pipe_ctx[i].plane_state && dc_state_get_pipe_subvp_type(context, &context->res_ctx.pipe_ctx[i]) == SUBVP_PHANTOM))) {
if (hubbub->funcs->program_det_size)
hubbub->funcs->program_det_size(hubbub, dc->current_state->res_ctx.pipe_ctx[i].plane_res.hubp->inst, 0);
}
hws->funcs.plane_atomic_disconnect(dc, dc->current_state, &dc->current_state->res_ctx.pipe_ctx[i]);
DC_LOG_DC("Reset mpcc for pipe %d\n", dc->current_state->res_ctx.pipe_ctx[i].pipe_idx);
}

2
drivers/gpu/drm/amd/display/dc/inc/core_types.h
View File

@ -499,7 +499,7 @@ struct dcn_bw_writeback {
struct dcn_bw_output {
struct dc_clocks clk;
struct dcn_watermark_set watermarks;
union dcn_watermark_set watermarks;
struct dcn_bw_writeback bw_writeback;
int compbuf_size_kb;
unsigned int mall_ss_size_bytes;

2
drivers/gpu/drm/amd/display/dc/inc/hw/dchubbub.h
View File

@ -160,7 +160,7 @@ struct hubbub_funcs {
bool (*program_watermarks)(
struct hubbub *hubbub,
struct dcn_watermark_set *watermarks,
union dcn_watermark_set *watermarks,
unsigned int refclk_mhz,
bool safe_to_lower);

12
drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h
View File

@ -50,11 +50,13 @@ struct dcn_watermarks {
uint32_t usr_retraining_ns;
};
struct dcn_watermark_set {
struct dcn_watermarks a;
struct dcn_watermarks b;
struct dcn_watermarks c;
struct dcn_watermarks d;
union dcn_watermark_set {
struct {
struct dcn_watermarks a;
struct dcn_watermarks b;
struct dcn_watermarks c;
struct dcn_watermarks d;
}; // legacy
};
struct dce_watermarks {