On Tue, Jun 22, 2004 at 02:07:17AM +0000, manish regmi wrote: > > > > >> i'm getting this error making module: > >> *** Warning: "__divsf3" [/usr/src/modules/.../test.ko] undefined! > >> *** Warning: "__floatsisf" [/usr/src/modules/.../test.ko] undefined! > >> insmod gives: > >> Unknown symbol __divsf3 > >> Unknown symbol __floatsisf > > > > > >don't do floating point in the kernel! > > Will it be safe to do handwritten assembly floating point arth in kernel? > (i am using i386.) not normally, you will destroy userspace's floating point context unless you are really really careful. Just Say No(tm)
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