[PATCH v2 1/2] arm64: sysreg: Fix and tidyup sysreg field definitions

Marc Zyngier maz at kernel.org
Thu Aug 14 00:13:58 PDT 2025


On Wed, 13 Aug 2025 17:45:05 +0100,
Fuad Tabba <tabba at google.com> wrote:
> 
> Fix the value of ID_PFR1_EL1.Security NSACR_RFR to be 0b0010, as per
> DDI0601/2025-06, which wasn't correctly set when introduced in commit
> 1224308075f1 ("arm64/sysreg: Convert ID_PFR1_EL1 to automatic generation").
> 
> While at it, remove redundant definitions of CPACR_EL12 and
> RCWSMASK_EL1, fix typos, and convert the only instance of spacing with
> spaces to tabs (in SPMZR_EL0).
> 
> Signed-off-by: Fuad Tabba <tabba at google.com>
> ---
> Note that NSACR_RFR isn't used in the kernel as far as I could tell, so
> I didn't add a 'Fixes' tag.

Seems reasonable.

Acked-by: Marc Zyngier <maz at kernel.org>

	M.

-- 
Without deviation from the norm, progress is not possible.



More information about the linux-arm-kernel mailing list