https://bugs.freedesktop.org/show_bug.cgi?id=106493
Bug ID: 106493 Summary: "New game" in stellaris triggers Assertion `rtex->surface.u.legacy.level[level].dcc_fast_clear_si ze' failed. Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: mceier+freedesktop@gmail.com QA Contact: dri-devel@lists.freedesktop.org
Created attachment 139529 --> https://bugs.freedesktop.org/attachment.cgi?id=139529&action=edit Backtrace
Stellaris triggers assertion when clicking on "New game" and mesa is built in debug mode:
stellaris: /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeonsi/si_clear.c:256: vi_dcc_clear_level: Assertion `rtex->surface.u.legacy.level[level].dcc_fast_clear_size' failed.
The comment above the assertion says:
/* If this is 0, fast clear isn't possible. (can occur with MSAA) */
if it can occur with MSAA should it really be an assertion ?
I have Radeon Fury X.
Attaching backtrace.