[PATCH v2 03/12] ARM: Clean up definition of ARM_HAS_GROUP_RELOCS

[Arnd Bergmann]

On Fri, Aug 22, 2025, at 09:05, Arnd Bergmann wrote:
> On Thu, Aug 21, 2025, at 23:15, Nathan Chancellor wrote:
>
> Would it be possible to either change the macro or to move
> the overflow_stack_ptr closer in order to completely eliminate
> the CONFIG_ARM_HAS_GROUP_RELOCS symbol and have VMAP_STACK
> enabled for all CONFIG_MMU builds?
>
> Are there any other build testing issues with ARM_HAS_GROUP_RELOCS
> besides the one I saw here?

With some more randconfig testing, I did come across a few
configurations that each fail with hundreds of errors like

arm-linux-gnueabi-ld: drivers/crypto/hifn_795x.o(.text+0x99c): overflow whilst splitting 0x10a61854 for group relocation R_ARM_LDR_PC_G2

so I guess we'll have to stick with the current dependency,
at least for ARMv6 and below.

    Arnd