diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2008-04-21 14:09:44 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-04-21 15:00:32 -0500 |
| commit | fc215fe7e6f0420afee0e0987fcc311929ee662f (patch) | |
| tree | abd10b165834136d6ec047c9363bc789566430bb /arch/powerpc/math-emu/sfp-machine.h | |
| parent | 87c448c2f2dd734910617274637e726c82d0af25 (diff) | |
[POWERPC] ppc32: Fix errata for 603 CPUs
603 CPUs have the same issue that some 750 CPUs have in that they can crash
in funny ways if a store from an FPU register instruction is executed on a
register that has never been initialized since power on. This patch fixes
it by making sure all FP registers have been properly initialized at kernel
boot.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/math-emu/sfp-machine.h')
0 files changed, 0 insertions, 0 deletions