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-rw-r--r--arch/arm64/tools/Makefile4
-rw-r--r--arch/arm64/tools/cpucaps2
-rwxr-xr-xarch/arm64/tools/gen-cpucaps.awk6
-rw-r--r--arch/arm64/tools/sysreg8
4 files changed, 13 insertions, 7 deletions
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