On Fri, Jul 26, 2013 at 06:37:10PM -0500, Scott Wood wrote:
> On 07/04/2013 07:54:10 AM, Kevin Hao wrote:
> >--- a/arch/powerpc/kernel/head_fsl_booke.S
> >+++ b/arch/powerpc/kernel/head_fsl_booke.S
> >@@ -1172,6 +1172,87 @@ __secondary_hold_acknowledge:
> > #endif
> >
> > /*
> >+ * Create a tbl
On 07/04/2013 07:54:10 AM, Kevin Hao wrote:
We use the tlb1 entries to map low mem to the kernel space. In the
current code, it assumes that the first tlb entry would cover the
kernel image. But this is not true for some special cases, such as
when we run a relocatable kernel above the 256M or se
We use the tlb1 entries to map low mem to the kernel space. In the
current code, it assumes that the first tlb entry would cover the
kernel image. But this is not true for some special cases, such as
when we run a relocatable kernel above the 256M or set
CONFIG_KERNEL_START above 256M. So we choose
