Re: [PATCH v9 01/30] arm64/sysreg: Update SMIDR_EL1 to DDI0601 2025-06
From: Fuad Tabba <tabba@google.com>
Date: 2026-01-07 19:25:31
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On Tue, 23 Dec 2025 at 01:21, Mark Brown [off-list ref] wrote:
Update the definiton of SMIDR_EL1 in the sysreg definition to reflect the
nit: definiton->definition
information in DD0601 2025-06. This includes somewhat more generic ways of describing the sharing of SMCUs, more information on supported priorities and provides additional resolution for describing affinity groups. Signed-off-by: Mark Brown <broonie@kernel.org>
It matches the spec. Reviewed-by: Fuad Tabba <tabba@google.com> Cheers, /fuad
quoted hunk ↗ jump to hunk
--- arch/arm64/tools/sysreg | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 8921b51866d6..6bf143bfe57c 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg@@ -3660,11 +3660,15 @@ Field 3:0 BS EndSysreg Sysreg SMIDR_EL1 3 1 0 0 6 -Res0 63:32 +Res0 63:60 +Field 59:56 NSMC +Field 55:52 HIP +Field 51:32 AFFINITY2 Field 31:24 IMPLEMENTER Field 23:16 REVISION Field 15 SMPS -Res0 14:12 +Field 14:13 SH +Res0 12 Field 11:0 AFFINITY EndSysreg --2.47.3