CVSROOT: /cvs Module name: src Changes by: j...@cvs.openbsd.org 2020/11/29 19:56:42
Modified files:
sys/arch/amd64/amd64: fpu.c
Log message:
reset fpu in fpu_kernel_enter() even when there is no xsave state
Avoids the situation where FP code ran out of the amdgpu attachhook
would sometimes trigger SSE FP exception traps because precision
exceptions were not masked in mxcsr.
feedback from and ok kettenis@
