UBUNTU: [Config] do_zfs_powerpc64-smp = true

cking> so, all the ZFS tests on powerpc64 pass except one test, which is ioctl
FS_IOC_GETFLAGS where the cmd is being barfed up somewhere in the ioctl 32/64
thunking. I've filed a bug upstream. Since that ioctl is not frequently used,
I think we should enable powerpc64 and fix up the ioctl as a SRU later on.
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

debian.master/rules.d/powerpc.mk

@@ -32,8 +32,7 @@ do_tools_perf		= true
 # override still has priority.
 do_zfs			= true
 do_zfs_powerpc-smp	= false
-#do_zfs_powerpc64-smp	= true
-do_zfs_powerpc64-smp	= false # disable until we finish debugging issues
+do_zfs_powerpc64-smp	= true
 do_zfs_powerpc-e500mc	= false
 do_zfs_powerpc64-emb	= false