vc4: vc4_get_shadow_index_buffer: Assertion `src_index <= 0xffff' failed.
Hi, when testing the Dæmon game engine for the Unvanquished game on the Broadcom VC4 (Raspberry Pi 3B+) I get some game levels rendering properly:
But some game levels are suffering from heavy surface distortion (here with stock Armbian 24.8.3 Bookworm Mesa 22.3.6
, the missing of the game UI on this screenshot is intentional to make the apitrace simpler):
When I build Mesa myself (currently running Mesa 24.3.0-devel on commit 27295ca4 from some days ago), instead of getting garbage on screen I hit that assertion:
../src/gallium/drivers/vc4/vc4_resource.c:1132: vc4_get_shadow_index_buffer: Assertion `src_index <= 0xffff' failed.
Edited by Thomas Debesse