[PATCH 1/9] arm64/sysreg: Add definitions for immediate versions of MSR ALLINT
Mark Brown
broonie at kernel.org
Tue Apr 9 05:28:42 PDT 2024
On Tue, Apr 09, 2024 at 01:23:36AM +0000, Liao Chang wrote:
> From: Mark Brown <broonie at kernel.org>
>
> Encodings are provided for ALLINT which allow setting of ALLINT.ALLINT
> using an immediate rather than requiring that a register be loaded with
> the value to write. Since these don't currently fit within the scheme we
> have for sysreg generation add manual encodings like we currently do for
> other similar registers such as SVCR.
>
> Since it is required that these immediate versions be encoded with xzr
> as the source register provide asm wrapper which ensure this is the
> case.
>
> Signed-off-by: Mark Brown <broonie at kernel.org>
> ---
> arch/arm64/include/asm/nmi.h | 27 +++++++++++++++++++++++++++
You've not provided a Signed-off-by for this so people can't do anything
with it, please see Documentation/process/submitting-patches.rst for
details on what this is and why it's important.
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