CVSROOT: /cvs
Module name: xenocara
Changes by: j...@cvs.openbsd.org 2025/07/22 00:56:57
Modified files:
lib/mesa/src/gallium/drivers/radeonsi: si_shader.c
Log message:
Revert 25.0 version of "radeonsi: always lower alu bit sizes"
2d525d5e3401555d97fe827f8db5bfed8887dc33 in Mesa 25.0
33b5d8b2ec26904ec1c331dd64ee04e351fd8e0e in Mesa main
The backport caused Xorg to abort with
'Unsupported opcode: v1: :v[2] = v_lshlrev_b16 8, :v[2'
on a machine with PITCAIRN radeondrm when running startx.
Problem reported by Avon Robertson on misc@.
discussed upstream:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35150
