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iris: Drop stale media compression import code

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With commit f57c074270,
("gallium/dri: Allow use of R8G8_R8B8 for YUYV and G8R8_B8R8 for UYVY"),
iris stopped lowering media compressed surfaces to multiple planes.

Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14355>
This commit is contained in:
Nanley Chery 2021-12-29 11:18:27 -05:00 • committed by Marge Bot
parent cc973de5f6
commit 37a0185ec2
1 changed files with 2 additions and 8 deletions
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10
src/gallium/drivers/iris/iris_resource.c
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@ -1003,18 +1003,12 @@ iris_resource_finish_aux_import(struct pipe_screen *pscreen,
if (num_main_planes == 1 && num_planes == 2) {
import_aux_info(r[0], r[1]);
map_aux_addresses(screen, r[0], format, 0);
} else if (num_main_planes == 2 && num_planes == 4) {
} else {
assert(num_main_planes == 2 && num_planes == 4);
import_aux_info(r[0], r[2]);
import_aux_info(r[1], r[3]);
map_aux_addresses(screen, r[0], format, 0);
map_aux_addresses(screen, r[1], format, 1);
} else {
/* Gallium has lowered a single main plane into two. */
assert(num_main_planes == 2 && num_planes == 3);
assert(isl_format_is_yuv(format) && !isl_format_is_planar(format));
import_aux_info(r[0], r[2]);
import_aux_info(r[1], r[2]);
map_aux_addresses(screen, r[0], format, 0);
}
assert(!isl_aux_usage_has_fast_clears(res->mod_info->aux_usage));
break;