arm/fpu: eager FPU switching triggers assertion
Closed this issue · 3 comments
skalk commented
After updating Fiasco.OC to the current state on Github (commit-id 4367c50), I've tested the new configuration option to always switch the FPU eagerly, because our user-level components make heavy use of the FPU anyway. But when the configuration option "Enable lazy FPU switching" is not set, the kernel runs into an assertion at the very beginning: src/kern/arm/32/fpu-arm.cpp:327
. I have tested it on i.MX6 Quad Sabrelite.
icedieler commented
Thanks for reporting this issue. I can reproduce it and we will have a look into it. Right now eager FPU switching is only supposed to work on x86_64.
skalk commented
Thanks for the fast reaction!