On Wed, 4 Jun 2008 14:43:48 +0000 - Reyneke <[EMAIL PROTECTED]> wrote:
> > Hi all, > > Has anyone come across any floating point issues in the new powerpc kernel > branch with regards to 44x? I'm seeing programs (i.e. init/busybox) > generating signal 4 (illegal instruction) exceptions. If I compile a 2.6.25 > kernel with the CONFIG_MATH_EMULATION option set, then everything works OK. I've not seen that. > Using a 440EPx (has a onchip FPU) with the ELDK 4.0 ppc_4xxFP toolchain for > all apps/kernel/fs. 440EPx should get the FPU enabled at runtime. We use a virtual PVR to do the APU/FPU init. What does your cpu node look like in your DTS file for your board? josh _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
