diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/entry_64.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S index 1060155d84c..19ad5c6b181 100644 --- a/arch/powerpc/kernel/entry_64.S +++ b/arch/powerpc/kernel/entry_64.S @@ -617,6 +617,12 @@ _GLOBAL(enter_rtas) mfsrr1 r10 std r10,_SRR1(r1) + /* Temporary workaround to clear CR until RTAS can be modified to + * ignore all bits. + */ + li r0,0 + mtcr r0 + /* There is no way it is acceptable to get here with interrupts enabled, * check it with the asm equivalent of WARN_ON */ |