[PATCH v4 02/26] arm64/sysreg: Add GCIE field to ID_AA64PFR2_EL1

Lorenzo Pieralisi lpieralisi at kernel.org
Tue May 13 10:47:55 PDT 2025


Add field reporting the GCIE feature to ID_AA64PFR2_EL1 sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi at kernel.org>
Cc: Will Deacon <will at kernel.org>
Cc: Catalin Marinas <catalin.marinas at arm.com>
Cc: Marc Zyngier <maz at kernel.org>
---
 arch/arm64/tools/sysreg | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index bdf044c5d11b6dd68d21fa06410221c58fc42f97..17002b1b00caad81a4dd387097f2b71ef21d70dc 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1023,7 +1023,10 @@ UnsignedEnum	19:16	UINJ
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Res0	15:12
+UnsignedEnum	15:12	GCIE
+	0b0000	NI
+	0b0001	IMP
+EndEnum
 UnsignedEnum	11:8	MTEFAR
 	0b0000	NI
 	0b0001	IMP

-- 
2.48.0




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