[PATCH v3 01/24] arm64: Drop SKL0/SKL1 from TCR2_EL2

Marc Zyngier maz at kernel.org
Wed Sep 11 06:51:28 PDT 2024


Despite what the documentation says, TCR2_EL2.{SKL0,SKL1} do not exist,
and the corresponding information is in the respective TTBRx_EL2. This
is a leftover from a development version of the architecture.

This change makes TCR2_EL2 similar to TCR2_EL1 in that respect.

Signed-off-by: Marc Zyngier <maz at kernel.org>
---
 arch/arm64/tools/sysreg | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 7ceaa1e0b4bc2..27c71fe3952f1 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -2789,8 +2789,7 @@ Field	13	AMEC1
 Field	12	AMEC0
 Field	11	HAFT
 Field	10	PTTWI
-Field	9:8	SKL1
-Field	7:6	SKL0
+Res0	9:6
 Field	5	D128
 Field	4	AIE
 Field	3	POE
-- 
2.39.2




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