tree b866b45dcd53a21646ab1bc10148988c158b21f9
parent dad477ccd65f05bf3b5a874e0118bf4156a1fcbb
author Anton Blanchard <anton@samba.org> 1344361901 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1345803969 +1000

powerpc: Fix VMX in interrupt check in POWER7 copy loops

The enhanced prefetch hint patches corrupt the condition register
that was used to check if we are in interrupt. Fix this by using cr1.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>