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Searched
refs:required_prefetch_pix_data_bw
(Results
1 - 2
of
2
) sorted by relevancy
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/inc/
dcn_calcs.h
521
float
required_prefetch_pix_data_bw
;
member in struct:dcn_bw_internal_vars
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/
amdgpu_dcn_calc_auto.c
1749
v->
required_prefetch_pix_data_bw
= v->dpp_per_plane[k] * (v->prefetch_source_lines_y[k] / v->lines_to_request_prefetch_pixel_data *dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0) + v->prefetch_source_lines_c[k] / v->lines_to_request_prefetch_pixel_data *dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0) / 2.0) * v->swath_width_y[k] / (v->htotal[k] / v->pixel_clock[k]);
1752
v->
required_prefetch_pix_data_bw
= 999999.0;
1754
v->max_rd_bandwidth = v->max_rd_bandwidth +dcn_bw_max2(v->read_bandwidth_plane_luma[k] + v->read_bandwidth_plane_chroma[k], v->
required_prefetch_pix_data_bw
);
1765
if (v->
required_prefetch_pix_data_bw
> (v->read_bandwidth_plane_luma[k] + v->read_bandwidth_plane_chroma[k])) {
Completed in 15 milliseconds
Indexes created Mon Oct 13 21:09:55 GMT 2025