| commit | fc215fe7e6f0420afee0e0987fcc311929ee662f | [log] [tgz] |
|---|---|---|
| author | Kumar Gala <galak@kernel.crashing.org> | Mon Apr 21 14:09:44 2008 -0500 |
| committer | Kumar Gala <galak@kernel.crashing.org> | Mon Apr 21 15:00:32 2008 -0500 |
| tree | abd10b165834136d6ec047c9363bc789566430bb | |
| 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>