fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 09:38:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

intel/isl: Size Tile64 surfaces with 4 dimensions

Browse source 
In order to size Tile64 surfaces correctly, make sure that the total
physical extent is arrayed. The code should handle 3D surfaces as well,
but is untested for now.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12132>
This commit is contained in:
Nanley Chery 2018-11-02 13:01:58 -07:00 • committed by Marge Bot
parent 8fd7678241
commit 4309012774
1 changed files with 17 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
src/intel/isl/isl.c
View file

@ -1260,13 +1260,23 @@ isl_calc_phys_total_extent_el_gfx4_2d(
image_align_sa, phys_level0_sa,
array_pitch_span,
&phys_slice0_sa);
*phys_total_el = (struct isl_extent4d) {
.w = isl_align_div_npot(phys_slice0_sa.w, fmtl->bw),
.h = *array_pitch_el_rows * (phys_level0_sa->array_len - 1) +
isl_align_div_npot(phys_slice0_sa.h, fmtl->bh),
.d = 1,
.a = 1,
};
if (tile_info->tiling == ISL_TILING_64) {
*phys_total_el = (struct isl_extent4d) {
.w = isl_align_div_npot(phys_slice0_sa.w, fmtl->bw),
.h = isl_align_div_npot(phys_slice0_sa.h, fmtl->bh),
.d = isl_align_div_npot(phys_level0_sa->d, fmtl->bd),
.a = phys_level0_sa->array_len,
};
} else {
*phys_total_el = (struct isl_extent4d) {
.w = isl_align_div_npot(phys_slice0_sa.w, fmtl->bw),
.h = *array_pitch_el_rows * (phys_level0_sa->array_len - 1) +
isl_align_div_npot(phys_slice0_sa.h, fmtl->bh),
.d = 1,
.a = 1,
};
}
}
/**