From dc50eab76b709d68175a358d6e23a5a3890764d3 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 18 May 2024 19:39:57 +0200
Subject: Merging upstream version 6.7.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 arch/arm64/tools/Makefile        | 4 ++--
 arch/arm64/tools/cpucaps         | 2 +-
 arch/arm64/tools/gen-cpucaps.awk | 6 +++---
 arch/arm64/tools/sysreg          | 8 +++++++-
 4 files changed, 13 insertions(+), 7 deletions(-)

(limited to 'arch/arm64/tools')

diff --git a/arch/arm64/tools/Makefile b/arch/arm64/tools/Makefile
index 07a93ab21a..fa2251d976 100644
--- a/arch/arm64/tools/Makefile
+++ b/arch/arm64/tools/Makefile
@@ -3,7 +3,7 @@
 gen := arch/$(ARCH)/include/generated
 kapi := $(gen)/asm
 
-kapi-hdrs-y := $(kapi)/cpucaps.h $(kapi)/sysreg-defs.h
+kapi-hdrs-y := $(kapi)/cpucap-defs.h $(kapi)/sysreg-defs.h
 
 targets += $(addprefix ../../../, $(kapi-hdrs-y))
 
@@ -17,7 +17,7 @@ quiet_cmd_gen_cpucaps = GEN     $@
 quiet_cmd_gen_sysreg = GEN     $@
       cmd_gen_sysreg = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@
 
-$(kapi)/cpucaps.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE
+$(kapi)/cpucap-defs.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE
 	$(call if_changed,gen_cpucaps)
 
 $(kapi)/sysreg-defs.h: $(src)/gen-sysreg.awk $(src)/sysreg FORCE
diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps
index 5511bee156..3781ad1d0b 100644
--- a/arch/arm64/tools/cpucaps
+++ b/arch/arm64/tools/cpucaps
@@ -27,6 +27,7 @@ HAS_ECV_CNTPOFF
 HAS_EPAN
 HAS_EVT
 HAS_FGT
+HAS_FPSIMD
 HAS_GENERIC_AUTH
 HAS_GENERIC_AUTH_ARCH_QARMA3
 HAS_GENERIC_AUTH_ARCH_QARMA5
@@ -39,7 +40,6 @@ HAS_LDAPR
 HAS_LSE_ATOMICS
 HAS_MOPS
 HAS_NESTED_VIRT
-HAS_NO_FPSIMD
 HAS_NO_HW_PREFETCH
 HAS_PAN
 HAS_S1PIE
diff --git a/arch/arm64/tools/gen-cpucaps.awk b/arch/arm64/tools/gen-cpucaps.awk
index 8525980379..2f4f61a0af 100755
--- a/arch/arm64/tools/gen-cpucaps.awk
+++ b/arch/arm64/tools/gen-cpucaps.awk
@@ -15,8 +15,8 @@ function fatal(msg) {
 /^#/ { next }
 
 BEGIN {
-	print "#ifndef __ASM_CPUCAPS_H"
-	print "#define __ASM_CPUCAPS_H"
+	print "#ifndef __ASM_CPUCAP_DEFS_H"
+	print "#define __ASM_CPUCAP_DEFS_H"
 	print ""
 	print "/* Generated file - do not edit */"
 	cap_num = 0
@@ -31,7 +31,7 @@ BEGIN {
 END {
 	printf("#define ARM64_NCAPS\t\t\t\t\t%d\n", cap_num)
 	print ""
-	print "#endif /* __ASM_CPUCAPS_H */"
+	print "#endif /* __ASM_CPUCAP_DEFS_H */"
 }
 
 # Any lines not handled by previous rules are unexpected
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 76ce150e73..96cbeeab4e 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1026,7 +1026,11 @@ UnsignedEnum	35:32	SHA3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Res0	31:24
+Res0	31:28
+UnsignedEnum	27:24	B16B16
+	0b0000	NI
+	0b0001	IMP
+EndEnum
 UnsignedEnum	23:20	BF16
 	0b0000	NI
 	0b0001	IMP
@@ -1235,6 +1239,7 @@ EndEnum
 UnsignedEnum	23:20	ATOMIC
 	0b0000	NI
 	0b0010	IMP
+	0b0011	FEAT_LSE128
 EndEnum
 UnsignedEnum	19:16	CRC32
 	0b0000	NI
@@ -1305,6 +1310,7 @@ UnsignedEnum	23:20	LRCPC
 	0b0000	NI
 	0b0001	IMP
 	0b0010	LRCPC2
+	0b0011	LRCPC3
 EndEnum
 UnsignedEnum	19:16	FCMA
 	0b0000	NI
-- 
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