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authorLibravatar kim <grufwub@gmail.com>2025-11-10 07:29:48 +0100
committerLibravatar tobi <tobi.smethurst@protonmail.com>2025-11-17 14:14:33 +0100
commit6a3b09a507aca0498845d9118a21a82bb5054301 (patch)
tree5297960ecfe66f723179eb5a1a6f8d59504c3433 /vendor/golang.org/x/sys/cpu
parent[performance] add optional S3 object info caching (#4546) (diff)
downloadgotosocial-6a3b09a507aca0498845d9118a21a82bb5054301.tar.xz
[chore] update dependencies (#4547)
- codeberg.org/gruf/go-ffmpreg: v0.6.12 -> v0.6.14 - github.com/ncruces/go-sqlite3: v0.30.0 -> v0.30.1 - github.com/wazero/wazero: v1.9.0 -> v1.10.0 Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4547 Co-authored-by: kim <grufwub@gmail.com> Co-committed-by: kim <grufwub@gmail.com>
Diffstat (limited to 'vendor/golang.org/x/sys/cpu')
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu.go3
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_arm64.go20
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_arm64.s19
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go1
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go1
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go2
-rw-r--r--vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go2
7 files changed, 36 insertions, 12 deletions
diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go
index 63541994e..34c9ae76e 100644
--- a/vendor/golang.org/x/sys/cpu/cpu.go
+++ b/vendor/golang.org/x/sys/cpu/cpu.go
@@ -92,6 +92,9 @@ var ARM64 struct {
HasSHA2 bool // SHA2 hardware implementation
HasCRC32 bool // CRC32 hardware implementation
HasATOMICS bool // Atomic memory operation instruction set
+ HasHPDS bool // Hierarchical permission disables in translations tables
+ HasLOR bool // Limited ordering regions
+ HasPAN bool // Privileged access never
HasFPHP bool // Half precision floating-point instruction set
HasASIMDHP bool // Advanced SIMD half precision instruction set
HasCPUID bool // CPUID identification scheme registers
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_arm64.go
index af2aa99f9..f449c679f 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm64.go
@@ -65,10 +65,10 @@ func setMinimalFeatures() {
func readARM64Registers() {
Initialized = true
- parseARM64SystemRegisters(getisar0(), getisar1(), getpfr0())
+ parseARM64SystemRegisters(getisar0(), getisar1(), getmmfr1(), getpfr0())
}
-func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
+func parseARM64SystemRegisters(isar0, isar1, mmfr1, pfr0 uint64) {
// ID_AA64ISAR0_EL1
switch extractBits(isar0, 4, 7) {
case 1:
@@ -152,6 +152,22 @@ func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
ARM64.HasI8MM = true
}
+ // ID_AA64MMFR1_EL1
+ switch extractBits(mmfr1, 12, 15) {
+ case 1, 2:
+ ARM64.HasHPDS = true
+ }
+
+ switch extractBits(mmfr1, 16, 19) {
+ case 1:
+ ARM64.HasLOR = true
+ }
+
+ switch extractBits(mmfr1, 20, 23) {
+ case 1, 2, 3:
+ ARM64.HasPAN = true
+ }
+
// ID_AA64PFR0_EL1
switch extractBits(pfr0, 16, 19) {
case 0:
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.s b/vendor/golang.org/x/sys/cpu/cpu_arm64.s
index 22cc99844..a4f24b3b0 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.s
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm64.s
@@ -9,31 +9,34 @@
// func getisar0() uint64
TEXT ·getisar0(SB),NOSPLIT,$0-8
// get Instruction Set Attributes 0 into x0
- // mrs x0, ID_AA64ISAR0_EL1 = d5380600
- WORD $0xd5380600
+ MRS ID_AA64ISAR0_EL1, R0
MOVD R0, ret+0(FP)
RET
// func getisar1() uint64
TEXT ·getisar1(SB),NOSPLIT,$0-8
// get Instruction Set Attributes 1 into x0
- // mrs x0, ID_AA64ISAR1_EL1 = d5380620
- WORD $0xd5380620
+ MRS ID_AA64ISAR1_EL1, R0
+ MOVD R0, ret+0(FP)
+ RET
+
+// func getmmfr1() uint64
+TEXT ·getmmfr1(SB),NOSPLIT,$0-8
+ // get Memory Model Feature Register 1 into x0
+ MRS ID_AA64MMFR1_EL1, R0
MOVD R0, ret+0(FP)
RET
// func getpfr0() uint64
TEXT ·getpfr0(SB),NOSPLIT,$0-8
// get Processor Feature Register 0 into x0
- // mrs x0, ID_AA64PFR0_EL1 = d5380400
- WORD $0xd5380400
+ MRS ID_AA64PFR0_EL1, R0
MOVD R0, ret+0(FP)
RET
// func getzfr0() uint64
TEXT ·getzfr0(SB),NOSPLIT,$0-8
// get SVE Feature Register 0 into x0
- // mrs x0, ID_AA64ZFR0_EL1 = d5380480
- WORD $0xd5380480
+ MRS ID_AA64ZFR0_EL1, R0
MOVD R0, ret+0(FP)
RET
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
index 6ac6e1efb..e3fc5a8d3 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
@@ -8,5 +8,6 @@ package cpu
func getisar0() uint64
func getisar1() uint64
+func getmmfr1() uint64
func getpfr0() uint64
func getzfr0() uint64
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
index 7f1946780..8df2079e1 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
@@ -8,4 +8,5 @@ package cpu
func getisar0() uint64 { return 0 }
func getisar1() uint64 { return 0 }
+func getmmfr1() uint64 { return 0 }
func getpfr0() uint64 { return 0 }
diff --git a/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
index ebfb3fc8e..19aea0633 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
@@ -167,7 +167,7 @@ func doinit() {
setMinimalFeatures()
return
}
- parseARM64SystemRegisters(cpuid.aa64isar0, cpuid.aa64isar1, cpuid.aa64pfr0)
+ parseARM64SystemRegisters(cpuid.aa64isar0, cpuid.aa64isar1, cpuid.aa64mmfr1, cpuid.aa64pfr0)
Initialized = true
}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
index 85b64d5cc..87fd3a778 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
@@ -59,7 +59,7 @@ func doinit() {
if !ok {
return
}
- parseARM64SystemRegisters(isar0, isar1, 0)
+ parseARM64SystemRegisters(isar0, isar1, 0, 0)
Initialized = true
}