[PATCH] fixup! ARM: always call cache_invalidate_stale before enabling D-Cache
Sascha Hauer
s.hauer at pengutronix.de
Mon Aug 31 00:10:16 PDT 2026
On Fri, 28 Aug 2026 21:27:08 +0200, Ahmad Fatoum wrote:
> The invalidate was removed from __barebox_arm_entry, so it precedes MMU
> setup. This was missed for ARM64 and it happened even when the MMU was
> already enabled.
>
> Additionally, the invalidate was done even if MMU was already enabled.
> We have this check for barebox as EFI payload, where we shouldn't really
> do any cache maintenance ourselves, so move it after the check.
>
> [...]
Applied, thanks!
[1/1] fixup! ARM: always call cache_invalidate_stale before enabling D-Cache
https://git.pengutronix.de/cgit/barebox/commit/?id=0c88df132f66 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer at pengutronix.de>
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