Messages in this thread | | | Date | Fri, 17 Jan 2014 10:50:29 -0800 | From | Stephen Boyd <> | Subject | Re: [PATCH] ARM: Make pgtbl macro more robust |
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On 01/06, Christopher Covington wrote: > The pgtbl macro couldn't handle the specific > (TEXT_OFFSET - PG_DIR_SIZE) value that the combination of > MSM platforms and LPAE created: > > head.S:163: Error: invalid constant (203000) after fixup > > Regardless of whether this combination of configuration options > will work on currently support platforms at run time, make it > at least assemble properly. > > Signed-off-by: Christopher Covington <cov@codeaurora.org>
Looks good to me.
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
I think you can put it in the patch tracker. Russell?
> --- > arch/arm/kernel/head.S | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S > index 9cf6063..af30cac 100644 > --- a/arch/arm/kernel/head.S > +++ b/arch/arm/kernel/head.S > @@ -52,7 +52,8 @@ > .equ swapper_pg_dir, KERNEL_RAM_VADDR - PG_DIR_SIZE > > .macro pgtbl, rd, phys > - add \rd, \phys, #TEXT_OFFSET - PG_DIR_SIZE > + add \rd, \phys, #TEXT_OFFSET > + sub \rd, \rd, #PG_DIR_SIZE > .endm > > /*
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