tree 211fa222b7f32a6ca08624c2e32c6b5d2c89ded5
parent e4de00215c3af02116db3d486bf53700dfe10619
author Marcelo Tosatti <marcelo@kvack.org> 1146859769 -0300
committer Paul Mackerras <paulus@samba.org> 1147154591 +1000

[PATCH] ppc32/8xx: Fix r3 trashing due to 8MB TLB page instantiation

Instantiation of 8MB pages on the TLB cache for the kernel static
mapping trashes r3 register on !CONFIG_8xx_CPU6 configurations.
This ensures r3 gets saved and restored.

Signed-off-by: Marcelo Tosatti <marcelo@kvack.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>