[PATCH 6.14 222/241] arm64/sysreg: Add register fields for HDFGRTR2_EL2

Greg Kroah-Hartman gregkh at linuxfoundation.org
Wed Apr 23 07:44:46 PDT 2025


6.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Anshuman Khandual <anshuman.khandual at arm.com>

commit 44844551670cff70a8aa5c1cde27ad1e0367e009 upstream.

This adds register fields for HDFGRTR2_EL2 as per the definitions based
on DDI0601 2024-12.

Cc: Will Deacon <will at kernel.org>
Cc: Mark Brown <broonie at kernel.org>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
Reviewed-by: Eric Auger <eric.auger at redhat.com>
Reviewed-by: Mark Brown <broonie at kernel.org>
Signed-off-by: Anshuman Khandual <anshuman.khandual at arm.com>
Link: https://lore.kernel.org/r/20250203050828.1049370-3-anshuman.khandual@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas at arm.com>
Signed-off-by: Anshuman Khandual <anshuman.khandual at arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
 arch/arm64/tools/sysreg |   29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -2643,6 +2643,35 @@ Field	0	E0HTRE
 EndSysreg
 
 
+Sysreg HDFGRTR2_EL2	3	4	3	1	0
+Res0	63:25
+Field	24	nPMBMAR_EL1
+Field	23	nMDSTEPOP_EL1
+Field	22	nTRBMPAM_EL1
+Res0	21
+Field	20	nTRCITECR_EL1
+Field	19	nPMSDSFR_EL1
+Field	18	nSPMDEVAFF_EL1
+Field	17	nSPMID
+Field	16	nSPMSCR_EL1
+Field	15	nSPMACCESSR_EL1
+Field	14	nSPMCR_EL0
+Field	13	nSPMOVS
+Field	12	nSPMINTEN
+Field	11	nSPMCNTEN
+Field	10	nSPMSELR_EL0
+Field	9	nSPMEVTYPERn_EL0
+Field	8	nSPMEVCNTRn_EL0
+Field	7	nPMSSCR_EL1
+Field	6	nPMSSDATA
+Field	5	nMDSELR_EL1
+Field	4	nPMUACR_EL1
+Field	3	nPMICFILTR_EL0
+Field	2	nPMICNTR_EL0
+Field	1	nPMIAR_EL1
+Field	0	nPMECR_EL1
+EndSysreg
+
 Sysreg HDFGRTR_EL2	3	4	3	1	4
 Field	63	PMBIDR_EL1
 Field	62	nPMSNEVFR_EL1





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