SoCFPGA with CONFIG_THUMB2_KERNEL boot error

[Russell King - ARM Linux]

On Wed, Apr 20, 2016 at 01:06:28PM +0200, Ard Biesheuvel wrote:
> @@ -21,15 +22,9 @@ ENTRY(secondary_trampoline)
>          * where the physical memory does not start at 0x0.
>         */
>  ARM_BE8(setend be)
> -       adr     r0, 1f
> -       ldmia   r0, {r1, r2}
> -       sub     r2, r2, #PAGE_OFFSET
> +       ldr     r2, =socfpga_cpu1start_addr - PAGE_OFFSET

NAK.  Where do you expect the assembler to place the literal pool for
this constant?  The only way that'll work is if it's placed before
"ENTRY(secondary_trampoline_end)" below, but there's no guarantee
(afaik) where literal pools will be placed.

>         ldr     r3, [r2]
>         ldr     r4, [r3]
>  ARM_BE8(rev    r4, r4)
>         bx      r4
> -
> -       .align
> -1:     .long   .
> -       .long   socfpga_cpu1start_addr
>  ENTRY(secondary_trampoline_end)
> 
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