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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c dcn_validate_bandwidth() -> display_pipe_configuration()

Type Parameter Key Value
PARAM_VALUE 0 v 4096-ptr_max
PARAM_VALUE 0 v->bug_forcing_luma_and_chroma_request_to_same_size_fixed 0
PARAM_VALUE 0 v->number_of_active_planes 0-s32max
PARAM_VALUE 0 v->rounded_up_max_swath_size_bytes_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->rounded_up_max_swath_size_bytes_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->source_pixel_format 0
PARAM_VALUE 0 v->source_scan 0
PARAM_VALUE 0 v->source_surface_mode 0
PARAM_VALUE 0 v->swath_width_granularity_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->swath_width_granularity_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->viewport_height 0
PARAM_VALUE 0 v->viewport_width 0
BUF_SIZE 0 v 8164
CAPPED_DATA 0 v->max_num_dpp 1
CAPPED_DATA 0 v->max_num_writeback 1
CAPPED_DATA 0 v->urgent_latency 1
MEM_ZERO 0 v
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c dcn_validate_bandwidth() -> display_pipe_configuration()

Type Parameter Key Value
PARAM_VALUE 0 v 4096-ptr_max
PARAM_VALUE 0 v->bug_forcing_luma_and_chroma_request_to_same_size_fixed 0
PARAM_VALUE 0 v->byte_per_pix_detc 0.000000,1.000000,2.000000
PARAM_VALUE 0 v->byte_per_pix_dety 1.000000,2.000000,4.000000,8.000000
PARAM_VALUE 0 v->dispclk_dppclk_ratio 1-2
PARAM_VALUE 0 v->dpp_per_plane 0
PARAM_VALUE 0 v->maximum_swath_height_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->maximum_swath_height_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->minimum_swath_height_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->minimum_swath_height_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->number_of_active_planes 0-s32max
PARAM_VALUE 0 v->read256_bytes_block_height_c 0.000000,1.000000,8.000000
PARAM_VALUE 0 v->read256_bytes_block_height_y 1.000000,4.000000,8.000000,16.000000
PARAM_VALUE 0 v->read256_bytes_block_width_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->read256_bytes_block_width_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->rounded_up_max_swath_size_bytes_c -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->rounded_up_max_swath_size_bytes_y -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->source_pixel_format 0
PARAM_VALUE 0 v->source_scan 0
PARAM_VALUE 0 v->source_surface_mode 0
PARAM_VALUE 0 v->swath_width -340282357297095883993259180032-3402823346297367662189621542912
PARAM_VALUE 0 v->swath_width_granularity_c 0.000000,8.000000,15432098.000000,123456792.000000
PARAM_VALUE 0 v->swath_width_granularity_y 0.000000,4.000000,8.000000,16.000000,7716049.000000,15432098.000000,30864196.000000,123456792.000000
PARAM_VALUE 0 v->viewport_height 0
PARAM_VALUE 0 v->viewport_width 0
BUF_SIZE 0 v 8164
CAPPED_DATA 0 v->fabric_and_dram_bandwidth 1
CAPPED_DATA 0 v->fabric_and_dram_bandwidth_vmin0p65 1
CAPPED_DATA 0 v->max_num_dpp 1
CAPPED_DATA 0 v->max_num_writeback 1
CAPPED_DATA 0 v->urgent_latency 1
PARAM_COMPARE 0 v->fabric_and_dram_bandwidth == $0->fabric_and_dram_bandwidth_vmid0p72
PARAM_COMPARE 0 v->fabric_and_dram_bandwidth == $0->fabric_and_dram_bandwidth_vmin0p65
PARAM_COMPARE 0 v->fabric_and_dram_bandwidth == $0->fabric_and_dram_bandwidth_vnom0p8
MEM_ZERO 0 v
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL