[PATCH v2 05/14] arm64/asm: Introduce assembly macros for managing ALLINT
Marc Zyngier
maz at kernel.org
Mon Dec 5 09:29:54 PST 2022
On Sat, 12 Nov 2022 15:16:59 +0000,
Mark Brown <broonie at kernel.org> wrote:
>
> In order to allow assembly code to ensure that not even superpriorty
> interrupts can preempt it provide macros for enabling and disabling
^
\ Insert comma here
> ALLINT.ALLINT. This is not integrated into the existing DAIF macros
> since we do not always wish to manage ALLINT along with DAIF and the
^
Insert comma here /
> use of DAIF in the naming of the existing macros might lead to surprises
> if ALLINT is also managed.
M.
--
Without deviation from the norm, progress is not possible.
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