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authorLinus Torvalds <torvalds@linux-foundation.org>2026-03-13 14:24:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2026-03-13 14:24:15 -0700
commit8040dc41d272658ac22939ed9cb5ff24240ad851 (patch)
tree3d0e452f289bdbb8319b51d697c711e285a6d7fe
parent8d9968859cf4efabf39b4c22eacdb990e5f7178e (diff)
parent35b16a7a2c4fc458304447128b86514ce9f70f3c (diff)
Merge tag 'perf-tools-fixes-for-v7.0-1-2026-03-13' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tools fixes from Arnaldo Carvalho de Melo: - Fix stale build ID in module MMAP2 records in events synthesized for pre-existing processes - Fix rust cross compilation - hashmap__new() error pointer return handling fixes - Fix off-by-one bug in outside of functions check on the disasm code - Update header copies of kernel headers, including prctl.h, mount.h, fs.h, irq_vectors.h, perf_event.h, gfp_types.h, kvm.h, cpufeatures.h msr-index.h, also the syscall tables files that introduced the 'rseq_slice_yield' syscall - Finish removal of ETM_OPT_* on the ARM coresight support, needed to sync the coresight-pmu.h header with the kernel sources - Make in-target rule robust against too long argument error * tag 'perf-tools-fixes-for-v7.0-1-2026-03-13' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: (22 commits) perf synthetic-events: Fix stale build ID in module MMAP2 records perf annotate loongarch: Fix off-by-one bug in outside check perf ftrace: Fix hashmap__new() error checking perf annotate: Fix hashmap__new() error checking perf cs-etm: Sync coresight-pmu.h header with the kernel sources perf cs-etm: Finish removal of ETM_OPT_* tools headers UAPI: Update tools' copy of linux/coresight-pmu.h tools headers: Update the syscall tables and unistd.h, to support the new 'rseq_slice_yield' syscall perf disasm: Fix off-by-one bug in outside check tools arch x86: Sync msr-index.h to pick MSR_{OMR_[0-3],CORE_PERF_GLOBAL_STATUS_SET} tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources tools headers x86 cpufeatures: Sync with the kernel sources tools headers UAPI: Sync linux/kvm.h with the kernel sources tools headers: Update the linux/gfp_types.h copy with the kernel sources perf beauty: Update the linux/perf_event.h copy with the kernel sources perf beauty: Update the arch/x86/include/asm/irq_vectors.h copy with the kernel sources perf beauty: Sync UAPI linux/fs.h with kernel sources perf beauty: Sync linux/mount.h copy with the kernel sources tools build: Fix rust cross compilation perf build: Prevent "argument list too long" error ...
-rw-r--r--tools/arch/x86/include/asm/amd/ibs.h2
-rw-r--r--tools/arch/x86/include/asm/cpufeatures.h4
-rw-r--r--tools/arch/x86/include/asm/msr-index.h6
-rw-r--r--tools/arch/x86/include/uapi/asm/kvm.h8
-rw-r--r--tools/build/Build.include9
-rw-r--r--tools/build/Makefile.build6
-rw-r--r--tools/include/linux/coresight-pmu.h24
-rw-r--r--tools/include/linux/gfp_types.h9
-rw-r--r--tools/include/uapi/asm-generic/unistd.h5
-rw-r--r--tools/include/uapi/linux/kvm.h24
-rw-r--r--tools/include/uapi/linux/perf_event.h2
-rw-r--r--tools/perf/Makefile.config18
-rw-r--r--tools/perf/Makefile.perf2
-rw-r--r--tools/perf/arch/arm/entry/syscalls/syscall.tbl1
-rw-r--r--tools/perf/arch/arm/util/cs-etm.c14
-rw-r--r--tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl1
-rw-r--r--tools/perf/arch/powerpc/entry/syscalls/syscall.tbl1
-rw-r--r--tools/perf/arch/s390/entry/syscalls/syscall.tbl859
-rw-r--r--tools/perf/arch/sh/entry/syscalls/syscall.tbl1
-rw-r--r--tools/perf/arch/sparc/entry/syscalls/syscall.tbl3
-rw-r--r--tools/perf/arch/x86/entry/syscalls/syscall_32.tbl1
-rw-r--r--tools/perf/arch/x86/entry/syscalls/syscall_64.tbl1
-rw-r--r--tools/perf/arch/xtensa/entry/syscalls/syscall.tbl1
-rw-r--r--tools/perf/builtin-ftrace.c9
-rw-r--r--tools/perf/pmu-events/Build3
-rw-r--r--tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h1
-rw-r--r--tools/perf/trace/beauty/include/uapi/linux/fs.h1
-rw-r--r--tools/perf/trace/beauty/include/uapi/linux/mount.h13
-rw-r--r--tools/perf/trace/beauty/include/uapi/linux/prctl.h37
-rw-r--r--tools/perf/util/annotate-arch/annotate-loongarch.c2
-rw-r--r--tools/perf/util/annotate.c5
-rw-r--r--tools/perf/util/cs-etm-decoder/cs-etm-decoder.c2
-rw-r--r--tools/perf/util/cs-etm.c36
-rw-r--r--tools/perf/util/cs-etm.h15
-rw-r--r--tools/perf/util/disasm.c2
-rw-r--r--tools/perf/util/synthetic-events.c5
-rw-r--r--tools/scripts/syscall.tbl1
37 files changed, 584 insertions, 550 deletions
diff --git a/tools/arch/x86/include/asm/amd/ibs.h b/tools/arch/x86/include/asm/amd/ibs.h
index cbce54fec7b9..41e8abd72c8b 100644
--- a/tools/arch/x86/include/asm/amd/ibs.h
+++ b/tools/arch/x86/include/asm/amd/ibs.h
@@ -110,7 +110,7 @@ union ibs_op_data3 {
__u64 ld_op:1, /* 0: load op */
st_op:1, /* 1: store op */
dc_l1tlb_miss:1, /* 2: data cache L1TLB miss */
- dc_l2tlb_miss:1, /* 3: data cache L2TLB hit in 2M page */
+ dc_l2tlb_miss:1, /* 3: data cache L2TLB miss in 2M page */
dc_l1tlb_hit_2m:1, /* 4: data cache L1TLB hit in 2M page */
dc_l1tlb_hit_1g:1, /* 5: data cache L1TLB hit in 1G page */
dc_l2tlb_hit_2m:1, /* 6: data cache L2TLB hit in 2M page */
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h
index c3b53beb1300..dbe104df339b 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -84,7 +84,7 @@
#define X86_FEATURE_PEBS ( 3*32+12) /* "pebs" Precise-Event Based Sampling */
#define X86_FEATURE_BTS ( 3*32+13) /* "bts" Branch Trace Store */
#define X86_FEATURE_SYSCALL32 ( 3*32+14) /* syscall in IA32 userspace */
-#define X86_FEATURE_SYSENTER32 ( 3*32+15) /* sysenter in IA32 userspace */
+#define X86_FEATURE_SYSFAST32 ( 3*32+15) /* sysenter/syscall in IA32 userspace */
#define X86_FEATURE_REP_GOOD ( 3*32+16) /* "rep_good" REP microcode works well */
#define X86_FEATURE_AMD_LBR_V2 ( 3*32+17) /* "amd_lbr_v2" AMD Last Branch Record Extension Version 2 */
#define X86_FEATURE_CLEAR_CPU_BUF ( 3*32+18) /* Clear CPU buffers using VERW */
@@ -326,6 +326,7 @@
#define X86_FEATURE_AMX_FP16 (12*32+21) /* AMX fp16 Support */
#define X86_FEATURE_AVX_IFMA (12*32+23) /* Support for VPMADD52[H,L]UQ */
#define X86_FEATURE_LAM (12*32+26) /* "lam" Linear Address Masking */
+#define X86_FEATURE_MOVRS (12*32+31) /* MOVRS instructions */
/* AMD-defined CPU features, CPUID level 0x80000008 (EBX), word 13 */
#define X86_FEATURE_CLZERO (13*32+ 0) /* "clzero" CLZERO instruction */
@@ -472,6 +473,7 @@
#define X86_FEATURE_GP_ON_USER_CPUID (20*32+17) /* User CPUID faulting */
#define X86_FEATURE_PREFETCHI (20*32+20) /* Prefetch Data/Instruction to Cache Level */
+#define X86_FEATURE_ERAPS (20*32+24) /* Enhanced Return Address Predictor Security */
#define X86_FEATURE_SBPB (20*32+27) /* Selective Branch Prediction Barrier */
#define X86_FEATURE_IBPB_BRTYPE (20*32+28) /* MSR_PRED_CMD[IBPB] flushes all branch type predictions */
#define X86_FEATURE_SRSO_NO (20*32+29) /* CPU is not affected by SRSO */
diff --git a/tools/arch/x86/include/asm/msr-index.h b/tools/arch/x86/include/asm/msr-index.h
index 43adc38d31d5..da5275d8eda6 100644
--- a/tools/arch/x86/include/asm/msr-index.h
+++ b/tools/arch/x86/include/asm/msr-index.h
@@ -263,6 +263,11 @@
#define MSR_SNOOP_RSP_0 0x00001328
#define MSR_SNOOP_RSP_1 0x00001329
+#define MSR_OMR_0 0x000003e0
+#define MSR_OMR_1 0x000003e1
+#define MSR_OMR_2 0x000003e2
+#define MSR_OMR_3 0x000003e3
+
#define MSR_LBR_SELECT 0x000001c8
#define MSR_LBR_TOS 0x000001c9
@@ -1219,6 +1224,7 @@
#define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e
#define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f
#define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390
+#define MSR_CORE_PERF_GLOBAL_STATUS_SET 0x00000391
#define MSR_PERF_METRICS 0x00000329
diff --git a/tools/arch/x86/include/uapi/asm/kvm.h b/tools/arch/x86/include/uapi/asm/kvm.h
index 7ceff6583652..846a63215ce1 100644
--- a/tools/arch/x86/include/uapi/asm/kvm.h
+++ b/tools/arch/x86/include/uapi/asm/kvm.h
@@ -503,6 +503,7 @@ struct kvm_sync_regs {
#define KVM_X86_GRP_SEV 1
# define KVM_X86_SEV_VMSA_FEATURES 0
# define KVM_X86_SNP_POLICY_BITS 1
+# define KVM_X86_SEV_SNP_REQ_CERTS 2
struct kvm_vmx_nested_state_data {
__u8 vmcs12[KVM_STATE_NESTED_VMX_VMCS_SIZE];
@@ -743,6 +744,7 @@ enum sev_cmd_id {
KVM_SEV_SNP_LAUNCH_START = 100,
KVM_SEV_SNP_LAUNCH_UPDATE,
KVM_SEV_SNP_LAUNCH_FINISH,
+ KVM_SEV_SNP_ENABLE_REQ_CERTS,
KVM_SEV_NR_MAX,
};
@@ -914,8 +916,10 @@ struct kvm_sev_snp_launch_finish {
__u64 pad1[4];
};
-#define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
-#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
+#define KVM_X2APIC_API_USE_32BIT_IDS _BITULL(0)
+#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK _BITULL(1)
+#define KVM_X2APIC_ENABLE_SUPPRESS_EOI_BROADCAST _BITULL(2)
+#define KVM_X2APIC_DISABLE_SUPPRESS_EOI_BROADCAST _BITULL(3)
struct kvm_hyperv_eventfd {
__u32 conn_id;
diff --git a/tools/build/Build.include b/tools/build/Build.include
index e45b2eb0d24a..cd0baa7a168d 100644
--- a/tools/build/Build.include
+++ b/tools/build/Build.include
@@ -99,6 +99,15 @@ c_flags = $(filter-out $(CFLAGS_REMOVE_$(obj)), $(c_flags_2))
cxx_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(CXXFLAGS) -D"BUILD_STR(s)=\#s" $(CXXFLAGS_$(basetarget).o) $(CXXFLAGS_$(obj))
###
+# Rust flags to be used on rule definition, includes:
+# - global $(RUST_FLAGS)
+# - per target Rust flags
+# - per object Rust flags
+rust_flags_1 = $(RUST_FLAGS) $(RUST_FLAGS_$(basetarget).o) $(RUST_FLAGS_$(obj))
+rust_flags_2 = $(filter-out $(RUST_FLAGS_REMOVE_$(basetarget).o), $(rust_flags_1))
+rust_flags = $(filter-out $(RUST_FLAGS_REMOVE_$(obj)), $(rust_flags_2))
+
+###
## HOSTCC C flags
host_c_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(HOSTCFLAGS) -D"BUILD_STR(s)=\#s" $(HOSTCFLAGS_$(basetarget).o) $(HOSTCFLAGS_$(obj))
diff --git a/tools/build/Makefile.build b/tools/build/Makefile.build
index 60e65870eae1..ad69efdd4e85 100644
--- a/tools/build/Makefile.build
+++ b/tools/build/Makefile.build
@@ -70,11 +70,13 @@ quiet_cmd_gen = GEN $@
# If there's nothing to link, create empty $@ object.
quiet_cmd_ld_multi = LD $@
cmd_ld_multi = $(if $(strip $(obj-y)),\
- $(LD) -r -o $@ $(filter $(obj-y),$^),rm -f $@; $(AR) rcs $@)
+ printf "$(objprefix)%s " $(patsubst $(objprefix)%,%,$(filter $(obj-y),$^)) | \
+ xargs $(LD) -r -o $@,rm -f $@; $(AR) rcs $@)
quiet_cmd_host_ld_multi = HOSTLD $@
cmd_host_ld_multi = $(if $(strip $(obj-y)),\
- $(HOSTLD) -r -o $@ $(filter $(obj-y),$^),rm -f $@; $(HOSTAR) rcs $@)
+ printf "$(objprefix)%s " $(patsubst $(objprefix)%,%,$(filter $(obj-y),$^)) | \
+ xargs $(HOSTLD) -r -o $@,rm -f $@; $(HOSTAR) rcs $@)
rust_common_cmd = \
$(RUSTC) $(rust_flags) \
diff --git a/tools/include/linux/coresight-pmu.h b/tools/include/linux/coresight-pmu.h
index 89b0ac0014b0..2e179abe472a 100644
--- a/tools/include/linux/coresight-pmu.h
+++ b/tools/include/linux/coresight-pmu.h
@@ -22,30 +22,6 @@
#define CORESIGHT_LEGACY_CPU_TRACE_ID(cpu) (0x10 + (cpu * 2))
/*
- * Below are the definition of bit offsets for perf option, and works as
- * arbitrary values for all ETM versions.
- *
- * Most of them are orignally from ETMv3.5/PTM's ETMCR config, therefore,
- * ETMv3.5/PTM doesn't define ETMCR config bits with prefix "ETM3_" and
- * directly use below macros as config bits.
- */
-#define ETM_OPT_BRANCH_BROADCAST 8
-#define ETM_OPT_CYCACC 12
-#define ETM_OPT_CTXTID 14
-#define ETM_OPT_CTXTID2 15
-#define ETM_OPT_TS 28
-#define ETM_OPT_RETSTK 29
-
-/* ETMv4 CONFIGR programming bits for the ETM OPTs */
-#define ETM4_CFG_BIT_BB 3
-#define ETM4_CFG_BIT_CYCACC 4
-#define ETM4_CFG_BIT_CTXTID 6
-#define ETM4_CFG_BIT_VMID 7
-#define ETM4_CFG_BIT_TS 11
-#define ETM4_CFG_BIT_RETSTK 12
-#define ETM4_CFG_BIT_VMID_OPT 15
-
-/*
* Interpretation of the PERF_RECORD_AUX_OUTPUT_HW_ID payload.
* Used to associate a CPU with the CoreSight Trace ID.
* [07:00] - Trace ID - uses 8 bits to make value easy to read in file.
diff --git a/tools/include/linux/gfp_types.h b/tools/include/linux/gfp_types.h
index 3de43b12209e..6c75df30a281 100644
--- a/tools/include/linux/gfp_types.h
+++ b/tools/include/linux/gfp_types.h
@@ -139,6 +139,8 @@ enum {
* %__GFP_ACCOUNT causes the allocation to be accounted to kmemcg.
*
* %__GFP_NO_OBJ_EXT causes slab allocation to have no object extension.
+ * mark_obj_codetag_empty() should be called upon freeing for objects allocated
+ * with this flag to indicate that their NULL tags are expected and normal.
*/
#define __GFP_RECLAIMABLE ((__force gfp_t)___GFP_RECLAIMABLE)
#define __GFP_WRITE ((__force gfp_t)___GFP_WRITE)
@@ -309,8 +311,10 @@ enum {
*
* %GFP_ATOMIC users can not sleep and need the allocation to succeed. A lower
* watermark is applied to allow access to "atomic reserves".
- * The current implementation doesn't support NMI and few other strict
- * non-preemptive contexts (e.g. raw_spin_lock). The same applies to %GFP_NOWAIT.
+ * The current implementation doesn't support NMI, nor contexts that disable
+ * preemption under PREEMPT_RT. This includes raw_spin_lock() and plain
+ * preempt_disable() - see "Memory allocation" in
+ * Documentation/core-api/real-time/differences.rst for more info.
*
* %GFP_KERNEL is typical for kernel-internal allocations. The caller requires
* %ZONE_NORMAL or a lower zone for direct access but can direct reclaim.
@@ -321,6 +325,7 @@ enum {
* %GFP_NOWAIT is for kernel allocations that should not stall for direct
* reclaim, start physical IO or use any filesystem callback. It is very
* likely to fail to allocate memory, even for very small allocations.
+ * The same restrictions on calling contexts apply as for %GFP_ATOMIC.
*
* %GFP_NOIO will use direct reclaim to discard clean pages or slab pages
* that do not require the starting of any physical IO.
diff --git a/tools/include/uapi/asm-generic/unistd.h b/tools/include/uapi/asm-generic/unistd.h
index 942370b3f5d2..a627acc8fb5f 100644
--- a/tools/include/uapi/asm-generic/unistd.h
+++ b/tools/include/uapi/asm-generic/unistd.h
@@ -860,8 +860,11 @@ __SYSCALL(__NR_file_setattr, sys_file_setattr)
#define __NR_listns 470
__SYSCALL(__NR_listns, sys_listns)
+#define __NR_rseq_slice_yield 471
+__SYSCALL(__NR_rseq_slice_yield, sys_rseq_slice_yield)
+
#undef __NR_syscalls
-#define __NR_syscalls 471
+#define __NR_syscalls 472
/*
* 32 bit systems traditionally used different
diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h
index dddb781b0507..65500f5db379 100644
--- a/tools/include/uapi/linux/kvm.h
+++ b/tools/include/uapi/linux/kvm.h
@@ -135,6 +135,12 @@ struct kvm_xen_exit {
} u;
};
+struct kvm_exit_snp_req_certs {
+ __u64 gpa;
+ __u64 npages;
+ __u64 ret;
+};
+
#define KVM_S390_GET_SKEYS_NONE 1
#define KVM_S390_SKEYS_MAX 1048576
@@ -180,6 +186,8 @@ struct kvm_xen_exit {
#define KVM_EXIT_MEMORY_FAULT 39
#define KVM_EXIT_TDX 40
#define KVM_EXIT_ARM_SEA 41
+#define KVM_EXIT_ARM_LDST64B 42
+#define KVM_EXIT_SNP_REQ_CERTS 43
/* For KVM_EXIT_INTERNAL_ERROR */
/* Emulate instruction failed. */
@@ -402,7 +410,7 @@ struct kvm_run {
} eoi;
/* KVM_EXIT_HYPERV */
struct kvm_hyperv_exit hyperv;
- /* KVM_EXIT_ARM_NISV */
+ /* KVM_EXIT_ARM_NISV / KVM_EXIT_ARM_LDST64B */
struct {
__u64 esr_iss;
__u64 fault_ipa;
@@ -482,6 +490,8 @@ struct kvm_run {
__u64 gva;
__u64 gpa;
} arm_sea;
+ /* KVM_EXIT_SNP_REQ_CERTS */
+ struct kvm_exit_snp_req_certs snp_req_certs;
/* Fix the size of the union. */
char padding[256];
};
@@ -974,6 +984,7 @@ struct kvm_enable_cap {
#define KVM_CAP_GUEST_MEMFD_FLAGS 244
#define KVM_CAP_ARM_SEA_TO_USER 245
#define KVM_CAP_S390_USER_OPEREXEC 246
+#define KVM_CAP_S390_KEYOP 247
struct kvm_irq_routing_irqchip {
__u32 irqchip;
@@ -1219,6 +1230,16 @@ struct kvm_vfio_spapr_tce {
__s32 tablefd;
};
+#define KVM_S390_KEYOP_ISKE 0x01
+#define KVM_S390_KEYOP_RRBE 0x02
+#define KVM_S390_KEYOP_SSKE 0x03
+struct kvm_s390_keyop {
+ __u64 guest_addr;
+ __u8 key;
+ __u8 operation;
+ __u8 pad[6];
+};
+
/*
* KVM_CREATE_VCPU receives as a parameter the vcpu slot, and returns
* a vcpu fd.
@@ -1238,6 +1259,7 @@ struct kvm_vfio_spapr_tce {
#define KVM_S390_UCAS_MAP _IOW(KVMIO, 0x50, struct kvm_s390_ucas_mapping)
#define KVM_S390_UCAS_UNMAP _IOW(KVMIO, 0x51, struct kvm_s390_ucas_mapping)
#define KVM_S390_VCPU_FAULT _IOW(KVMIO, 0x52, unsigned long)
+#define KVM_S390_KEYOP _IOWR(KVMIO, 0x53, struct kvm_s390_keyop)
/* Device model IOC */
#define KVM_CREATE_IRQCHIP _IO(KVMIO, 0x60)
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index 76e9d0664d0c..fd10aa8d697f 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -1396,7 +1396,7 @@ union perf_mem_data_src {
#define PERF_MEM_LVLNUM_L4 0x0004 /* L4 */
#define PERF_MEM_LVLNUM_L2_MHB 0x0005 /* L2 Miss Handling Buffer */
#define PERF_MEM_LVLNUM_MSC 0x0006 /* Memory-side Cache */
-#define PERF_MEM_LVLNUM_L0 0x0007 /* L0 */
+#define PERF_MEM_LVLNUM_L0 0x0007 /* L0 */
#define PERF_MEM_LVLNUM_UNC 0x0008 /* Uncached */
#define PERF_MEM_LVLNUM_CXL 0x0009 /* CXL */
#define PERF_MEM_LVLNUM_IO 0x000a /* I/O */
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index a8dc72cfe48e..15fbba9f4ca8 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -1163,6 +1163,24 @@ ifndef NO_RUST
CFLAGS += -DHAVE_RUST_SUPPORT
$(call detected,CONFIG_RUST_SUPPORT)
endif
+
+ ifneq ($(CROSS_COMPILE),)
+ RUST_TARGET_FLAGS_arm := arm-unknown-linux-gnueabi
+ RUST_TARGET_FLAGS_arm64 := aarch64-unknown-linux-gnu
+ RUST_TARGET_FLAGS_m68k := m68k-unknown-linux-gnu
+ RUST_TARGET_FLAGS_mips := mipsel-unknown-linux-gnu
+ RUST_TARGET_FLAGS_powerpc := powerpc64le-unknown-linux-gnu
+ RUST_TARGET_FLAGS_riscv := riscv64gc-unknown-linux-gnu
+ RUST_TARGET_FLAGS_s390 := s390x-unknown-linux-gnu
+ RUST_TARGET_FLAGS_x86 := x86_64-unknown-linux-gnu
+ RUST_TARGET_FLAGS_x86_64 := x86_64-unknown-linux-gnu
+
+ ifeq ($(RUST_TARGET_FLAGS_$(ARCH)),)
+ $(error Unknown rust cross compilation architecture $(ARCH))
+ endif
+
+ RUST_FLAGS += --target=$(RUST_TARGET_FLAGS_$(ARCH))
+ endif
endif
# Among the variables below, these:
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 11b63bafdb23..f7b936deeaa2 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -274,7 +274,7 @@ ifeq ($(PYLINT),1)
PYLINT := $(shell which pylint 2> /dev/null)
endif
-export srctree OUTPUT RM CC CXX RUSTC LD AR CFLAGS CXXFLAGS V BISON FLEX AWK
+export srctree OUTPUT RM CC CXX RUSTC LD AR CFLAGS CXXFLAGS RUST_FLAGS V BISON FLEX AWK
export HOSTCC HOSTLD HOSTAR HOSTCFLAGS SHELLCHECK MYPY PYLINT
include $(srctree)/tools/build/Makefile.include
diff --git a/tools/perf/arch/arm/entry/syscalls/syscall.tbl b/tools/perf/arch/arm/entry/syscalls/syscall.tbl
index fd09afae72a2..94351e22bfcf 100644
--- a/tools/perf/arch/arm/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/arm/entry/syscalls/syscall.tbl
@@ -485,3 +485,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c
index dc3f4e86b075..4418d21708d6 100644
--- a/tools/perf/arch/arm/util/cs-etm.c
+++ b/tools/perf/arch/arm/util/cs-etm.c
@@ -68,20 +68,6 @@ static const char * const metadata_ete_ro[] = {
enum cs_etm_version { CS_NOT_PRESENT, CS_ETMV3, CS_ETMV4, CS_ETE };
-/* ETMv4 CONFIGR register bits */
-#define TRCCONFIGR_BB BIT(3)
-#define TRCCONFIGR_CCI BIT(4)
-#define TRCCONFIGR_CID BIT(6)
-#define TRCCONFIGR_VMID BIT(7)
-#define TRCCONFIGR_TS BIT(11)
-#define TRCCONFIGR_RS BIT(12)
-#define TRCCONFIGR_VMIDOPT BIT(15)
-
-/* ETMv3 ETMCR register bits */
-#define ETMCR_CYC_ACC BIT(12)
-#define ETMCR_TIMESTAMP_EN BIT(28)
-#define ETMCR_RETURN_STACK BIT(29)
-
static bool cs_etm_is_ete(struct perf_pmu *cs_etm_pmu, struct perf_cpu cpu);
static int cs_etm_get_ro(struct perf_pmu *pmu, struct perf_cpu cpu, const char *path, __u64 *val);
static bool cs_etm_pmu_path_exists(struct perf_pmu *pmu, struct perf_cpu cpu, const char *path);
diff --git a/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl b/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
index 9b92bddf06b5..630aab9e5425 100644
--- a/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
+++ b/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
@@ -385,3 +385,4 @@
468 n64 file_getattr sys_file_getattr
469 n64 file_setattr sys_file_setattr
470 n64 listns sys_listns
+471 n64 rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
index ec4458cdb97b..4fcc7c58a105 100644
--- a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
@@ -561,3 +561,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 nospu rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/s390/entry/syscalls/syscall.tbl b/tools/perf/arch/s390/entry/syscalls/syscall.tbl
index 5863787ab036..09a7ef04d979 100644
--- a/tools/perf/arch/s390/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/s390/entry/syscalls/syscall.tbl
@@ -3,473 +3,398 @@
# System call table for s390
#
# Format:
+# <nr> <abi> <syscall> <entry>
#
-# <nr> <abi> <syscall> <entry-64bit> <compat-entry>
-#
-# where <abi> can be common, 64, or 32
+# <abi> is always common.
-1 common exit sys_exit sys_exit
-2 common fork sys_fork sys_fork
-3 common read sys_read compat_sys_s390_read
-4 common write sys_write compat_sys_s390_write
-5 common open sys_open compat_sys_open
-6 common close sys_close sys_close
-7 common restart_syscall sys_restart_syscall sys_restart_syscall
-8 common creat sys_creat sys_creat
-9 common link sys_link sys_link
-10 common unlink sys_unlink sys_unlink
-11 common execve sys_execve compat_sys_execve
-12 common chdir sys_chdir sys_chdir
-13 32 time - sys_time32
-14 common mknod sys_mknod sys_mknod
-15 common chmod sys_chmod sys_chmod
-16 32 lchown - sys_lchown16
-19 common lseek sys_lseek compat_sys_lseek
-20 common getpid sys_getpid sys_getpid
-21 common mount sys_mount sys_mount
-22 common umount sys_oldumount sys_oldumount
-23 32 setuid - sys_setuid16
-24 32 getuid - sys_getuid16
-25 32 stime - sys_stime32
-26 common ptrace sys_ptrace compat_sys_ptrace
-27 common alarm sys_alarm sys_alarm
-29 common pause sys_pause sys_pause
-30 common utime sys_utime sys_utime32
-33 common access sys_access sys_access
-34 common nice sys_nice sys_nice
-36 common sync sys_sync sys_sync
-37 common kill sys_kill sys_kill
-38 common rename sys_rename sys_rename
-39 common mkdir sys_mkdir sys_mkdir
-40 common rmdir sys_rmdir sys_rmdir
-41 common dup sys_dup sys_dup
-42 common pipe sys_pipe sys_pipe
-43 common times sys_times compat_sys_times
-45 common brk sys_brk sys_brk
-46 32 setgid - sys_setgid16
-47 32 getgid - sys_getgid16
-48 common signal sys_signal sys_signal
-49 32 geteuid - sys_geteuid16
-50 32 getegid - sys_getegid16
-51 common acct sys_acct sys_acct
-52 common umount2 sys_umount sys_umount
-54 common ioctl sys_ioctl compat_sys_ioctl
-55 common fcntl sys_fcntl compat_sys_fcntl
-57 common setpgid sys_setpgid sys_setpgid
-60 common umask sys_umask sys_umask
-61 common chroot sys_chroot sys_chroot
-62 common ustat sys_ustat compat_sys_ustat
-63 common dup2 sys_dup2 sys_dup2
-64 common getppid sys_getppid sys_getppid
-65 common getpgrp sys_getpgrp sys_getpgrp
-66 common setsid sys_setsid sys_setsid
-67 common sigaction sys_sigaction compat_sys_sigaction
-70 32 setreuid - sys_setreuid16
-71 32 setregid - sys_setregid16
-72 common sigsuspend sys_sigsuspend sys_sigsuspend
-73 common sigpending sys_sigpending compat_sys_sigpending
-74 common sethostname sys_sethostname sys_sethostname
-75 common setrlimit sys_setrlimit compat_sys_setrlimit
-76 32 getrlimit - compat_sys_old_getrlimit
-77 common getrusage sys_getrusage compat_sys_getrusage
-78 common gettimeofday sys_gettimeofday compat_sys_gettimeofday
-79 common settimeofday sys_settimeofday compat_sys_settimeofday
-80 32 getgroups - sys_getgroups16
-81 32 setgroups - sys_setgroups16
-83 common symlink sys_symlink sys_symlink
-85 common readlink sys_readlink sys_readlink
-86 common uselib sys_uselib sys_uselib
-87 common swapon sys_swapon sys_swapon
-88 common reboot sys_reboot sys_reboot
-89 common readdir - compat_sys_old_readdir
-90 common mmap sys_old_mmap compat_sys_s390_old_mmap
-91 common munmap sys_munmap sys_munmap
-92 common truncate sys_truncate compat_sys_truncate
-93 common ftruncate sys_ftruncate compat_sys_ftruncate
-94 common fchmod sys_fchmod sys_fchmod
-95 32 fchown - sys_fchown16
-96 common getpriority sys_getpriority sys_getpriority
-97 common setpriority sys_setpriority sys_setpriority
-99 common statfs sys_statfs compat_sys_statfs
-100 common fstatfs sys_fstatfs compat_sys_fstatfs
-101 32 ioperm - -
-102 common socketcall sys_socketcall compat_sys_socketcall
-103 common syslog sys_syslog sys_syslog
-104 common setitimer sys_setitimer compat_sys_setitimer
-105 common getitimer sys_getitimer compat_sys_getitimer
-106 common stat sys_newstat compat_sys_newstat
-107 common lstat sys_newlstat compat_sys_newlstat
-108 common fstat sys_newfstat compat_sys_newfstat
-110 common lookup_dcookie - -
-111 common vhangup sys_vhangup sys_vhangup
-112 common idle - -
-114 common wait4 sys_wait4 compat_sys_wait4
-115 common swapoff sys_swapoff sys_swapoff
-116 common sysinfo sys_sysinfo compat_sys_sysinfo
-117 common ipc sys_s390_ipc compat_sys_s390_ipc
-118 common fsync sys_fsync sys_fsync
-119 common sigreturn sys_sigreturn compat_sys_sigreturn
-120 common clone sys_clone sys_clone
-121 common setdomainname sys_setdomainname sys_setdomainname
-122 common uname sys_newuname sys_newuname
-124 common adjtimex sys_adjtimex sys_adjtimex_time32
-125 common mprotect sys_mprotect sys_mprotect
-126 common sigprocmask sys_sigprocmask compat_sys_sigprocmask
-127 common create_module - -
-128 common init_module sys_init_module sys_init_module
-129 common delete_module sys_delete_module sys_delete_module
-130 common get_kernel_syms - -
-131 common quotactl sys_quotactl sys_quotactl
-132 common getpgid sys_getpgid sys_getpgid
-133 common fchdir sys_fchdir sys_fchdir
-134 common bdflush sys_ni_syscall sys_ni_syscall
-135 common sysfs sys_sysfs sys_sysfs
-136 common personality sys_s390_personality sys_s390_personality
-137 common afs_syscall - -
-138 32 setfsuid - sys_setfsuid16
-139 32 setfsgid - sys_setfsgid16
-140 32 _llseek - sys_llseek
-141 common getdents sys_getdents compat_sys_getdents
-142 32 _newselect - compat_sys_select
-142 64 select sys_select -
-143 common flock sys_flock sys_flock
-144 common msync sys_msync sys_msync
-145 common readv sys_readv sys_readv
-146 common writev sys_writev sys_writev
-147 common getsid sys_getsid sys_getsid
-148 common fdatasync sys_fdatasync sys_fdatasync
-149 common _sysctl - -
-150 common mlock sys_mlock sys_mlock
-151 common munlock sys_munlock sys_munlock
-152 common mlockall sys_mlockall sys_mlockall
-153 common munlockall sys_munlockall sys_munlockall
-154 common sched_setparam sys_sched_setparam sys_sched_setparam
-155 common sched_getparam sys_sched_getparam sys_sched_getparam
-156 common sched_setscheduler sys_sched_setscheduler sys_sched_setscheduler
-157 common sched_getscheduler sys_sched_getscheduler sys_sched_getscheduler
-158 common sched_yield sys_sched_yield sys_sched_yield
-159 common sched_get_priority_max sys_sched_get_priority_max sys_sched_get_priority_max
-160 common sched_get_priority_min sys_sched_get_priority_min sys_sched_get_priority_min
-161 common sched_rr_get_interval sys_sched_rr_get_interval sys_sched_rr_get_interval_time32
-162 common nanosleep sys_nanosleep sys_nanosleep_time32
-163 common mremap sys_mremap sys_mremap
-164 32 setresuid - sys_setresuid16
-165 32 getresuid - sys_getresuid16
-167 common query_module - -
-168 common poll sys_poll sys_poll
-169 common nfsservctl - -
-170 32 setresgid - sys_setresgid16
-171 32 getresgid - sys_getresgid16
-172 common prctl sys_prctl sys_prctl
-173 common rt_sigreturn sys_rt_sigreturn compat_sys_rt_sigreturn
-174 common rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction
-175 common rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask
-176 common rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending
-177 common rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time32
-178 common rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo
-179 common rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend
-180 common pread64 sys_pread64 compat_sys_s390_pread64
-181 common pwrite64 sys_pwrite64 compat_sys_s390_pwrite64
-182 32 chown - sys_chown16
-183 common getcwd sys_getcwd sys_getcwd
-184 common capget sys_capget sys_capget
-185 common capset sys_capset sys_capset
-186 common sigaltstack sys_sigaltstack compat_sys_sigaltstack
-187 common sendfile sys_sendfile64 compat_sys_sendfile
-188 common getpmsg - -
-189 common putpmsg - -
-190 common vfork sys_vfork sys_vfork
-191 32 ugetrlimit - compat_sys_getrlimit
-191 64 getrlimit sys_getrlimit -
-192 32 mmap2 - compat_sys_s390_mmap2
-193 32 truncate64 - compat_sys_s390_truncate64
-194 32 ftruncate64 - compat_sys_s390_ftruncate64
-195 32 stat64 - compat_sys_s390_stat64
-196 32 lstat64 - compat_sys_s390_lstat64
-197 32 fstat64 - compat_sys_s390_fstat64
-198 32 lchown32 - sys_lchown
-198 64 lchown sys_lchown -
-199 32 getuid32 - sys_getuid
-199 64 getuid sys_getuid -
-200 32 getgid32 - sys_getgid
-200 64 getgid sys_getgid -
-201 32 geteuid32 - sys_geteuid
-201 64 geteuid sys_geteuid -
-202 32 getegid32 - sys_getegid
-202 64 getegid sys_getegid -
-203 32 setreuid32 - sys_setreuid
-203 64 setreuid sys_setreuid -
-204 32 setregid32 - sys_setregid
-204 64 setregid sys_setregid -
-205 32 getgroups32 - sys_getgroups
-205 64 getgroups sys_getgroups -
-206 32 setgroups32 - sys_setgroups
-206 64 setgroups sys_setgroups -
-207 32 fchown32 - sys_fchown
-207 64 fchown sys_fchown -
-208 32 setresuid32 - sys_setresuid
-208 64 setresuid sys_setresuid -
-209 32 getresuid32 - sys_getresuid
-209 64 getresuid sys_getresuid -
-210 32 setresgid32 - sys_setresgid
-210 64 setresgid sys_setresgid -
-211 32 getresgid32 - sys_getresgid
-211 64 getresgid sys_getresgid -
-212 32 chown32 - sys_chown
-212 64 chown sys_chown -
-213 32 setuid32 - sys_setuid
-213 64 setuid sys_setuid -
-214 32 setgid32 - sys_setgid
-214 64 setgid sys_setgid -
-215 32 setfsuid32 - sys_setfsuid
-215 64 setfsuid sys_setfsuid -
-216 32 setfsgid32 - sys_setfsgid
-216 64 setfsgid sys_setfsgid -
-217 common pivot_root sys_pivot_root sys_pivot_root
-218 common mincore sys_mincore sys_mincore
-219 common madvise sys_madvise sys_madvise
-220 common getdents64 sys_getdents64 sys_getdents64
-221 32 fcntl64 - compat_sys_fcntl64
-222 common readahead sys_readahead compat_sys_s390_readahead
-223 32 sendfile64 - compat_sys_sendfile64
-224 common setxattr sys_setxattr sys_setxattr
-225 common lsetxattr sys_lsetxattr sys_lsetxattr
-226 common fsetxattr sys_fsetxattr sys_fsetxattr
-227 common getxattr sys_getxattr sys_getxattr
-228 common lgetxattr sys_lgetxattr sys_lgetxattr
-229 common fgetxattr sys_fgetxattr sys_fgetxattr
-230 common listxattr sys_listxattr sys_listxattr
-231 common llistxattr sys_llistxattr sys_llistxattr
-232 common flistxattr sys_flistxattr sys_flistxattr
-233 common removexattr sys_removexattr sys_removexattr
-234 common lremovexattr sys_lremovexattr sys_lremovexattr
-235 common fremovexattr sys_fremovexattr sys_fremovexattr
-236 common gettid sys_gettid sys_gettid
-237 common tkill sys_tkill sys_tkill
-238 common futex sys_futex sys_futex_time32
-239 common sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity
-240 common sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity
-241 common tgkill sys_tgkill sys_tgkill
-243 common io_setup sys_io_setup compat_sys_io_setup
-244 common io_destroy sys_io_destroy sys_io_destroy
-245 common io_getevents sys_io_getevents sys_io_getevents_time32
-246 common io_submit sys_io_submit compat_sys_io_submit
-247 common io_cancel sys_io_cancel sys_io_cancel
-248 common exit_group sys_exit_group sys_exit_group
-249 common epoll_create sys_epoll_create sys_epoll_create
-250 common epoll_ctl sys_epoll_ctl sys_epoll_ctl
-251 common epoll_wait sys_epoll_wait sys_epoll_wait
-252 common set_tid_address sys_set_tid_address sys_set_tid_address
-253 common fadvise64 sys_fadvise64_64 compat_sys_s390_fadvise64
-254 common timer_create sys_timer_create compat_sys_timer_create
-255 common timer_settime sys_timer_settime sys_timer_settime32
-256 common timer_gettime sys_timer_gettime sys_timer_gettime32
-257 common timer_getoverrun sys_timer_getoverrun sys_timer_getoverrun
-258 common timer_delete sys_timer_delete sys_timer_delete
-259 common clock_settime sys_clock_settime sys_clock_settime32
-260 common clock_gettime sys_clock_gettime sys_clock_gettime32
-261 common clock_getres sys_clock_getres sys_clock_getres_time32
-262 common clock_nanosleep sys_clock_nanosleep sys_clock_nanosleep_time32
-264 32 fadvise64_64 - compat_sys_s390_fadvise64_64
-265 common statfs64 sys_statfs64 compat_sys_statfs64
-266 common fstatfs64 sys_fstatfs64 compat_sys_fstatfs64
-267 common remap_file_pages sys_remap_file_pages sys_remap_file_pages
-268 common mbind sys_mbind sys_mbind
-269 common get_mempolicy sys_get_mempolicy sys_get_mempolicy
-270 common set_mempolicy sys_set_mempolicy sys_set_mempolicy
-271 common mq_open sys_mq_open compat_sys_mq_open
-272 common mq_unlink sys_mq_unlink sys_mq_unlink
-273 common mq_timedsend sys_mq_timedsend sys_mq_timedsend_time32
-274 common mq_timedreceive sys_mq_timedreceive sys_mq_timedreceive_time32
-275 common mq_notify sys_mq_notify compat_sys_mq_notify
-276 common mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr
-277 common kexec_load sys_kexec_load compat_sys_kexec_load
-278 common add_key sys_add_key sys_add_key
-279 common request_key sys_request_key sys_request_key
-280 common keyctl sys_keyctl compat_sys_keyctl
-281 common waitid sys_waitid compat_sys_waitid
-282 common ioprio_set sys_ioprio_set sys_ioprio_set
-283 common ioprio_get sys_ioprio_get sys_ioprio_get
-284 common inotify_init sys_inotify_init sys_inotify_init
-285 common inotify_add_watch sys_inotify_add_watch sys_inotify_add_watch
-286 common inotify_rm_watch sys_inotify_rm_watch sys_inotify_rm_watch
-287 common migrate_pages sys_migrate_pages sys_migrate_pages
-288 common openat sys_openat compat_sys_openat
-289 common mkdirat sys_mkdirat sys_mkdirat
-290 common mknodat sys_mknodat sys_mknodat
-291 common fchownat sys_fchownat sys_fchownat
-292 common futimesat sys_futimesat sys_futimesat_time32
-293 32 fstatat64 - compat_sys_s390_fstatat64
-293 64 newfstatat sys_newfstatat -
-294 common unlinkat sys_unlinkat sys_unlinkat
-295 common renameat sys_renameat sys_renameat
-296 common linkat sys_linkat sys_linkat
-297 common symlinkat sys_symlinkat sys_symlinkat
-298 common readlinkat sys_readlinkat sys_readlinkat
-299 common fchmodat sys_fchmodat sys_fchmodat
-300 common faccessat sys_faccessat sys_faccessat
-301 common pselect6 sys_pselect6 compat_sys_pselect6_time32
-302 common ppoll sys_ppoll compat_sys_ppoll_time32
-303 common unshare sys_unshare sys_unshare
-304 common set_robust_list sys_set_robust_list compat_sys_set_robust_list
-305 common get_robust_list sys_get_robust_list compat_sys_get_robust_list
-306 common splice sys_splice sys_splice
-307 common sync_file_range sys_sync_file_range compat_sys_s390_sync_file_range
-308 common tee sys_tee sys_tee
-309 common vmsplice sys_vmsplice sys_vmsplice
-310 common move_pages sys_move_pages sys_move_pages
-311 common getcpu sys_getcpu sys_getcpu
-312 common epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait
-313 common utimes sys_utimes sys_utimes_time32
-314 common fallocate sys_fallocate compat_sys_s390_fallocate
-315 common utimensat sys_utimensat sys_utimensat_time32
-316 common signalfd sys_signalfd compat_sys_signalfd
-317 common timerfd - -
-318 common eventfd sys_eventfd sys_eventfd
-319 common timerfd_create sys_timerfd_create sys_timerfd_create
-320 common timerfd_settime sys_timerfd_settime sys_timerfd_settime32
-321 common timerfd_gettime sys_timerfd_gettime sys_timerfd_gettime32
-322 common signalfd4 sys_signalfd4 compat_sys_signalfd4
-323 common eventfd2 sys_eventfd2 sys_eventfd2
-324 common inotify_init1 sys_inotify_init1 sys_inotify_init1
-325 common pipe2 sys_pipe2 sys_pipe2
-326 common dup3 sys_dup3 sys_dup3
-327 common epoll_create1 sys_epoll_create1 sys_epoll_create1
-328 common preadv sys_preadv compat_sys_preadv
-329 common pwritev sys_pwritev compat_sys_pwritev
-330 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
-331 common perf_event_open sys_perf_event_open sys_perf_event_open
-332 common fanotify_init sys_fanotify_init sys_fanotify_init
-333 common fanotify_mark sys_fanotify_mark compat_sys_fanotify_mark
-334 common prlimit64 sys_prlimit64 sys_prlimit64
-335 common name_to_handle_at sys_name_to_handle_at sys_name_to_handle_at
-336 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at
-337 common clock_adjtime sys_clock_adjtime sys_clock_adjtime32
-338 common syncfs sys_syncfs sys_syncfs
-339 common setns sys_setns sys_setns
-340 common process_vm_readv sys_process_vm_readv sys_process_vm_readv
-341 common process_vm_writev sys_process_vm_writev sys_process_vm_writev
-342 common s390_runtime_instr sys_s390_runtime_instr sys_s390_runtime_instr
-343 common kcmp sys_kcmp sys_kcmp
-344 common finit_module sys_finit_module sys_finit_module
-345 common sched_setattr sys_sched_setattr sys_sched_setattr
-346 common sched_getattr sys_sched_getattr sys_sched_getattr
-347 common renameat2 sys_renameat2 sys_renameat2
-348 common seccomp sys_seccomp sys_seccomp
-349 common getrandom sys_getrandom sys_getrandom
-350 common memfd_create sys_memfd_create sys_memfd_create
-351 common bpf sys_bpf sys_bpf
-352 common s390_pci_mmio_write sys_s390_pci_mmio_write sys_s390_pci_mmio_write
-353 common s390_pci_mmio_read sys_s390_pci_mmio_read sys_s390_pci_mmio_read
-354 common execveat sys_execveat compat_sys_execveat
-355 common userfaultfd sys_userfaultfd sys_userfaultfd
-356 common membarrier sys_membarrier sys_membarrier
-357 common recvmmsg sys_recvmmsg compat_sys_recvmmsg_time32
-358 common sendmmsg sys_sendmmsg compat_sys_sendmmsg
-359 common socket sys_socket sys_socket
-360 common socketpair sys_socketpair sys_socketpair
-361 common bind sys_bind sys_bind
-362 common connect sys_connect sys_connect
-363 common listen sys_listen sys_listen
-364 common accept4 sys_accept4 sys_accept4
-365 common getsockopt sys_getsockopt sys_getsockopt
-366 common setsockopt sys_setsockopt sys_setsockopt
-367 common getsockname sys_getsockname sys_getsockname
-368 common getpeername sys_getpeername sys_getpeername
-369 common sendto sys_sendto sys_sendto
-370 common sendmsg sys_sendmsg compat_sys_sendmsg
-371 common recvfrom sys_recvfrom compat_sys_recvfrom
-372 common recvmsg sys_recvmsg compat_sys_recvmsg
-373 common shutdown sys_shutdown sys_shutdown
-374 common mlock2 sys_mlock2 sys_mlock2
-375 common copy_file_range sys_copy_file_range sys_copy_file_range
-376 common preadv2 sys_preadv2 compat_sys_preadv2
-377 common pwritev2 sys_pwritev2 compat_sys_pwritev2
-378 common s390_guarded_storage sys_s390_guarded_storage sys_s390_guarded_storage
-379 common statx sys_statx sys_statx
-380 common s390_sthyi sys_s390_sthyi sys_s390_sthyi
-381 common kexec_file_load sys_kexec_file_load sys_kexec_file_load
-382 common io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents
-383 common rseq sys_rseq sys_rseq
-384 common pkey_mprotect sys_pkey_mprotect sys_pkey_mprotect
-385 common pkey_alloc sys_pkey_alloc sys_pkey_alloc
-386 common pkey_free sys_pkey_free sys_pkey_free
+1 common exit sys_exit
+2 common fork sys_fork
+3 common read sys_read
+4 common write sys_write
+5 common open sys_open
+6 common close sys_close
+7 common restart_syscall sys_restart_syscall
+8 common creat sys_creat
+9 common link sys_link
+10 common unlink sys_unlink
+11 common execve sys_execve
+12 common chdir sys_chdir
+14 common mknod sys_mknod
+15 common chmod sys_chmod
+19 common lseek sys_lseek
+20 common getpid sys_getpid
+21 common mount sys_mount
+22 common umount sys_oldumount
+26 common ptrace sys_ptrace
+27 common alarm sys_alarm
+29 common pause sys_pause
+30 common utime sys_utime
+33 common access sys_access
+34 common nice sys_nice
+36 common sync sys_sync
+37 common kill sys_kill
+38 common rename sys_rename
+39 common mkdir sys_mkdir
+40 common rmdir sys_rmdir
+41 common dup sys_dup
+42 common pipe sys_pipe
+43 common times sys_times
+45 common brk sys_brk
+48 common signal sys_signal
+51 common acct sys_acct
+52 common umount2 sys_umount
+54 common ioctl sys_ioctl
+55 common fcntl sys_fcntl
+57 common setpgid sys_setpgid
+60 common umask sys_umask
+61 common chroot sys_chroot
+62 common ustat sys_ustat
+63 common dup2 sys_dup2
+64 common getppid sys_getppid
+65 common getpgrp sys_getpgrp
+66 common setsid sys_setsid
+67 common sigaction sys_sigaction
+72 common sigsuspend sys_sigsuspend
+73 common sigpending sys_sigpending
+74 common sethostname sys_sethostname
+75 common setrlimit sys_setrlimit
+77 common getrusage sys_getrusage
+78 common gettimeofday sys_gettimeofday
+79 common settimeofday sys_settimeofday
+83 common symlink sys_symlink
+85 common readlink sys_readlink
+86 common uselib sys_uselib
+87 common swapon sys_swapon
+88 common reboot sys_reboot
+89 common readdir sys_ni_syscall
+90 common mmap sys_old_mmap
+91 common munmap sys_munmap
+92 common truncate sys_truncate
+93 common ftruncate sys_ftruncate
+94 common fchmod sys_fchmod
+96 common getpriority sys_getpriority
+97 common setpriority sys_setpriority
+99 common statfs sys_statfs
+100 common fstatfs sys_fstatfs
+102 common socketcall sys_socketcall
+103 common syslog sys_syslog
+104 common setitimer sys_setitimer
+105 common getitimer sys_getitimer
+106 common stat sys_newstat
+107 common lstat sys_newlstat
+108 common fstat sys_newfstat
+110 common lookup_dcookie sys_ni_syscall
+111 common vhangup sys_vhangup
+112 common idle sys_ni_syscall
+114 common wait4 sys_wait4
+115 common swapoff sys_swapoff
+116 common sysinfo sys_sysinfo
+117 common ipc sys_s390_ipc
+118 common fsync sys_fsync
+119 common sigreturn sys_sigreturn
+120 common clone sys_clone
+121 common setdomainname sys_setdomainname
+122 common uname sys_newuname
+124 common adjtimex sys_adjtimex
+125 common mprotect sys_mprotect
+126 common sigprocmask sys_sigprocmask
+127 common create_module sys_ni_syscall
+128 common init_module sys_init_module
+129 common delete_module sys_delete_module
+130 common get_kernel_syms sys_ni_syscall
+131 common quotactl sys_quotactl
+132 common getpgid sys_getpgid
+133 common fchdir sys_fchdir
+134 common bdflush sys_ni_syscall
+135 common sysfs sys_sysfs
+136 common personality sys_s390_personality
+137 common afs_syscall sys_ni_syscall
+141 common getdents sys_getdents
+142 common select sys_select
+143 common flock sys_flock
+144 common msync sys_msync
+145 common readv sys_readv
+146 common writev sys_writev
+147 common getsid sys_getsid
+148 common fdatasync sys_fdatasync
+149 common _sysctl sys_ni_syscall
+150 common mlock sys_mlock
+151 common munlock sys_munlock
+152 common mlockall sys_mlockall
+153 common munlockall sys_munlockall
+154 common sched_setparam sys_sched_setparam
+155 common sched_getparam sys_sched_getparam
+156 common sched_setscheduler sys_sched_setscheduler
+157 common sched_getscheduler sys_sched_getscheduler
+158 common sched_yield sys_sched_yield
+159 common sched_get_priority_max sys_sched_get_priority_max
+160 common sched_get_priority_min sys_sched_get_priority_min
+161 common sched_rr_get_interval sys_sched_rr_get_interval
+162 common nanosleep sys_nanosleep
+163 common mremap sys_mremap
+167 common query_module sys_ni_syscall
+168 common poll sys_poll
+169 common nfsservctl sys_ni_syscall
+172 common prctl sys_prctl
+173 common rt_sigreturn sys_rt_sigreturn
+174 common rt_sigaction sys_rt_sigaction
+175 common rt_sigprocmask sys_rt_sigprocmask
+176 common rt_sigpending sys_rt_sigpending
+177 common rt_sigtimedwait sys_rt_sigtimedwait
+178 common rt_sigqueueinfo sys_rt_sigqueueinfo
+179 common rt_sigsuspend sys_rt_sigsuspend
+180 common pread64 sys_pread64
+181 common pwrite64 sys_pwrite64
+183 common getcwd sys_getcwd
+184 common capget sys_capget
+185 common capset sys_capset
+186 common sigaltstack sys_sigaltstack
+187 common sendfile sys_sendfile64
+188 common getpmsg sys_ni_syscall
+189 common putpmsg sys_ni_syscall
+190 common vfork sys_vfork
+191 common getrlimit sys_getrlimit
+198 common lchown sys_lchown
+199 common getuid sys_getuid
+200 common getgid sys_getgid
+201 common geteuid sys_geteuid
+202 common getegid sys_getegid
+203 common setreuid sys_setreuid
+204 common setregid sys_setregid
+205 common getgroups sys_getgroups
+206 common setgroups sys_setgroups
+207 common fchown sys_fchown
+208 common setresuid sys_setresuid
+209 common getresuid sys_getresuid
+210 common setresgid sys_setresgid
+211 common getresgid sys_getresgid
+212 common chown sys_chown
+213 common setuid sys_setuid
+214 common setgid sys_setgid
+215 common setfsuid sys_setfsuid
+216 common setfsgid sys_setfsgid
+217 common pivot_root sys_pivot_root
+218 common mincore sys_mincore
+219 common madvise sys_madvise
+220 common getdents64 sys_getdents64
+222 common readahead sys_readahead
+224 common setxattr sys_setxattr
+225 common lsetxattr sys_lsetxattr
+226 common fsetxattr sys_fsetxattr
+227 common getxattr sys_getxattr
+228 common lgetxattr sys_lgetxattr
+229 common fgetxattr sys_fgetxattr
+230 common listxattr sys_listxattr
+231 common llistxattr sys_llistxattr
+232 common flistxattr sys_flistxattr
+233 common removexattr sys_removexattr
+234 common lremovexattr sys_lremovexattr
+235 common fremovexattr sys_fremovexattr
+236 common gettid sys_gettid
+237 common tkill sys_tkill
+238 common futex sys_futex
+239 common sched_setaffinity sys_sched_setaffinity
+240 common sched_getaffinity sys_sched_getaffinity
+241 common tgkill sys_tgkill
+243 common io_setup sys_io_setup
+244 common io_destroy sys_io_destroy
+245 common io_getevents sys_io_getevents
+246 common io_submit sys_io_submit
+247 common io_cancel sys_io_cancel
+248 common exit_group sys_exit_group
+249 common epoll_create sys_epoll_create
+250 common epoll_ctl sys_epoll_ctl
+251 common epoll_wait sys_epoll_wait
+252 common set_tid_address sys_set_tid_address
+253 common fadvise64 sys_fadvise64_64
+254 common timer_create sys_timer_create
+255 common timer_settime sys_timer_settime
+256 common timer_gettime sys_timer_gettime
+257 common timer_getoverrun sys_timer_getoverrun
+258 common timer_delete sys_timer_delete
+259 common clock_settime sys_clock_settime
+260 common clock_gettime sys_clock_gettime
+261 common clock_getres sys_clock_getres
+262 common clock_nanosleep sys_clock_nanosleep
+265 common statfs64 sys_statfs64
+266 common fstatfs64 sys_fstatfs64
+267 common remap_file_pages sys_remap_file_pages
+268 common mbind sys_mbind
+269 common get_mempolicy sys_get_mempolicy
+270 common set_mempolicy sys_set_mempolicy
+271 common mq_open sys_mq_open
+272 common mq_unlink sys_mq_unlink
+273 common mq_timedsend sys_mq_timedsend
+274 common mq_timedreceive sys_mq_timedreceive
+275 common mq_notify sys_mq_notify
+276 common mq_getsetattr sys_mq_getsetattr
+277 common kexec_load sys_kexec_load
+278 common add_key sys_add_key
+279 common request_key sys_request_key
+280 common keyctl sys_keyctl
+281 common waitid sys_waitid
+282 common ioprio_set sys_ioprio_set
+283 common ioprio_get sys_ioprio_get
+284 common inotify_init sys_inotify_init
+285 common inotify_add_watch sys_inotify_add_watch
+286 common inotify_rm_watch sys_inotify_rm_watch
+287 common migrate_pages sys_migrate_pages
+288 common openat sys_openat
+289 common mkdirat sys_mkdirat
+290 common mknodat sys_mknodat
+291 common fchownat sys_fchownat
+292 common futimesat sys_futimesat
+293 common newfstatat sys_newfstatat
+294 common unlinkat sys_unlinkat
+295 common renameat sys_renameat
+296 common linkat sys_linkat
+297 common symlinkat sys_symlinkat
+298 common readlinkat sys_readlinkat
+299 common fchmodat sys_fchmodat
+300 common faccessat sys_faccessat
+301 common pselect6 sys_pselect6
+302 common ppoll sys_ppoll
+303 common unshare sys_unshare
+304 common set_robust_list sys_set_robust_list
+305 common get_robust_list sys_get_robust_list
+306 common splice sys_splice
+307 common sync_file_range sys_sync_file_range
+308 common tee sys_tee
+309 common vmsplice sys_vmsplice
+310 common move_pages sys_move_pages
+311 common getcpu sys_getcpu
+312 common epoll_pwait sys_epoll_pwait
+313 common utimes sys_utimes
+314 common fallocate sys_fallocate
+315 common utimensat sys_utimensat
+316 common signalfd sys_signalfd
+317 common timerfd sys_ni_syscall
+318 common eventfd sys_eventfd
+319 common timerfd_create sys_timerfd_create
+320 common timerfd_settime sys_timerfd_settime
+321 common timerfd_gettime sys_timerfd_gettime
+322 common signalfd4 sys_signalfd4
+323 common eventfd2 sys_eventfd2
+324 common inotify_init1 sys_inotify_init1
+325 common pipe2 sys_pipe2
+326 common dup3 sys_dup3
+327 common epoll_create1 sys_epoll_create1
+328 common preadv sys_preadv
+329 common pwritev sys_pwritev
+330 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
+331 common perf_event_open sys_perf_event_open
+332 common fanotify_init sys_fanotify_init
+333 common fanotify_mark sys_fanotify_mark
+334 common prlimit64 sys_prlimit64
+335 common name_to_handle_at sys_name_to_handle_at
+336 common open_by_handle_at sys_open_by_handle_at
+337 common clock_adjtime sys_clock_adjtime
+338 common syncfs sys_syncfs
+339 common setns sys_setns
+340 common process_vm_readv sys_process_vm_readv
+341 common process_vm_writev sys_process_vm_writev
+342 common s390_runtime_instr sys_s390_runtime_instr
+343 common kcmp sys_kcmp
+344 common finit_module sys_finit_module
+345 common sched_setattr sys_sched_setattr
+346 common sched_getattr sys_sched_getattr
+347 common renameat2 sys_renameat2
+348 common seccomp sys_seccomp
+349 common getrandom sys_getrandom
+350 common memfd_create sys_memfd_create
+351 common bpf sys_bpf
+352 common s390_pci_mmio_write sys_s390_pci_mmio_write
+353 common s390_pci_mmio_read sys_s390_pci_mmio_read
+354 common execveat sys_execveat
+355 common userfaultfd sys_userfaultfd
+356 common membarrier sys_membarrier
+357 common recvmmsg sys_recvmmsg
+358 common sendmmsg sys_sendmmsg
+359 common socket sys_socket
+360 common socketpair sys_socketpair
+361 common bind sys_bind
+362 common connect sys_connect
+363 common listen sys_listen
+364 common accept4 sys_accept4
+365 common getsockopt sys_getsockopt
+366 common setsockopt sys_setsockopt
+367 common getsockname sys_getsockname
+368 common getpeername sys_getpeername
+369 common sendto sys_sendto
+370 common sendmsg sys_sendmsg
+371 common recvfrom sys_recvfrom
+372 common recvmsg sys_recvmsg
+373 common shutdown sys_shutdown
+374 common mlock2 sys_mlock2
+375 common copy_file_range sys_copy_file_range
+376 common preadv2 sys_preadv2
+377 common pwritev2 sys_pwritev2
+378 common s390_guarded_storage sys_s390_guarded_storage
+379 common statx sys_statx
+380 common s390_sthyi sys_s390_sthyi
+381 common kexec_file_load sys_kexec_file_load
+382 common io_pgetevents sys_io_pgetevents
+383 common rseq sys_rseq
+384 common pkey_mprotect sys_pkey_mprotect
+385 common pkey_alloc sys_pkey_alloc
+386 common pkey_free sys_pkey_free
# room for arch specific syscalls
-392 64 semtimedop sys_semtimedop -
-393 common semget sys_semget sys_semget
-394 common semctl sys_semctl compat_sys_semctl
-395 common shmget sys_shmget sys_shmget
-396 common shmctl sys_shmctl compat_sys_shmctl
-397 common shmat sys_shmat compat_sys_shmat
-398 common shmdt sys_shmdt sys_shmdt
-399 common msgget sys_msgget sys_msgget
-400 common msgsnd sys_msgsnd compat_sys_msgsnd
-401 common msgrcv sys_msgrcv compat_sys_msgrcv
-402 common msgctl sys_msgctl compat_sys_msgctl
-403 32 clock_gettime64 - sys_clock_gettime
-404 32 clock_settime64 - sys_clock_settime
-405 32 clock_adjtime64 - sys_clock_adjtime
-406 32 clock_getres_time64 - sys_clock_getres
-407 32 clock_nanosleep_time64 - sys_clock_nanosleep
-408 32 timer_gettime64 - sys_timer_gettime
-409 32 timer_settime64 - sys_timer_settime
-410 32 timerfd_gettime64 - sys_timerfd_gettime
-411 32 timerfd_settime64 - sys_timerfd_settime
-412 32 utimensat_time64 - sys_utimensat
-413 32 pselect6_time64 - compat_sys_pselect6_time64
-414 32 ppoll_time64 - compat_sys_ppoll_time64
-416 32 io_pgetevents_time64 - compat_sys_io_pgetevents_time64
-417 32 recvmmsg_time64 - compat_sys_recvmmsg_time64
-418 32 mq_timedsend_time64 - sys_mq_timedsend
-419 32 mq_timedreceive_time64 - sys_mq_timedreceive
-420 32 semtimedop_time64 - sys_semtimedop
-421 32 rt_sigtimedwait_time64 - compat_sys_rt_sigtimedwait_time64
-422 32 futex_time64 - sys_futex
-423 32 sched_rr_get_interval_time64 - sys_sched_rr_get_interval
-424 common pidfd_send_signal sys_pidfd_send_signal sys_pidfd_send_signal
-425 common io_uring_setup sys_io_uring_setup sys_io_uring_setup
-426 common io_uring_enter sys_io_uring_enter sys_io_uring_enter
-427 common io_uring_register sys_io_uring_register sys_io_uring_register
-428 common open_tree sys_open_tree sys_open_tree
-429 common move_mount sys_move_mount sys_move_mount
-430 common fsopen sys_fsopen sys_fsopen
-431 common fsconfig sys_fsconfig sys_fsconfig
-432 common fsmount sys_fsmount sys_fsmount
-433 common fspick sys_fspick sys_fspick
-434 common pidfd_open sys_pidfd_open sys_pidfd_open
-435 common clone3 sys_clone3 sys_clone3
-436 common close_range sys_close_range sys_close_range
-437 common openat2 sys_openat2 sys_openat2
-438 common pidfd_getfd sys_pidfd_getfd sys_pidfd_getfd
-439 common faccessat2 sys_faccessat2 sys_faccessat2
-440 common process_madvise sys_process_madvise sys_process_madvise
-441 common epoll_pwait2 sys_epoll_pwait2 compat_sys_epoll_pwait2
-442 common mount_setattr sys_mount_setattr sys_mount_setattr
-443 common quotactl_fd sys_quotactl_fd sys_quotactl_fd
-444 common landlock_create_ruleset sys_landlock_create_ruleset sys_landlock_create_ruleset
-445 common landlock_add_rule sys_landlock_add_rule sys_landlock_add_rule
-446 common landlock_restrict_self sys_landlock_restrict_self sys_landlock_restrict_self
-447 common memfd_secret sys_memfd_secret sys_memfd_secret
-448 common process_mrelease sys_process_mrelease sys_process_mrelease
-449 common futex_waitv sys_futex_waitv sys_futex_waitv
-450 common set_mempolicy_home_node sys_set_mempolicy_home_node sys_set_mempolicy_home_node
-451 common cachestat sys_cachestat sys_cachestat
-452 common fchmodat2 sys_fchmodat2 sys_fchmodat2
-453 common map_shadow_stack sys_map_shadow_stack sys_map_shadow_stack
-454 common futex_wake sys_futex_wake sys_futex_wake
-455 common futex_wait sys_futex_wait sys_futex_wait
-456 common futex_requeue sys_futex_requeue sys_futex_requeue
-457 common statmount sys_statmount sys_statmount
-458 common listmount sys_listmount sys_listmount
-459 common lsm_get_self_attr sys_lsm_get_self_attr sys_lsm_get_self_attr
-460 common lsm_set_self_attr sys_lsm_set_self_attr sys_lsm_set_self_attr
-461 common lsm_list_modules sys_lsm_list_modules sys_lsm_list_modules
-462 common mseal sys_mseal sys_mseal
-463 common setxattrat sys_setxattrat sys_setxattrat
-464 common getxattrat sys_getxattrat sys_getxattrat
-465 common listxattrat sys_listxattrat sys_listxattrat
-466 common removexattrat sys_removexattrat sys_removexattrat
-467 common open_tree_attr sys_open_tree_attr sys_open_tree_attr
-468 common file_getattr sys_file_getattr sys_file_getattr
-469 common file_setattr sys_file_setattr sys_file_setattr
-470 common listns sys_listns sys_listns
+392 common semtimedop sys_semtimedop
+393 common semget sys_semget
+394 common semctl sys_semctl
+395 common shmget sys_shmget
+396 common shmctl sys_shmctl
+397 common shmat sys_shmat
+398 common shmdt sys_shmdt
+399 common msgget sys_msgget
+400 common msgsnd sys_msgsnd
+401 common msgrcv sys_msgrcv
+402 common msgctl sys_msgctl
+424 common pidfd_send_signal sys_pidfd_send_signal
+425 common io_uring_setup sys_io_uring_setup
+426 common io_uring_enter sys_io_uring_enter
+427 common io_uring_register sys_io_uring_register
+428 common open_tree sys_open_tree
+429 common move_mount sys_move_mount
+430 common fsopen sys_fsopen
+431 common fsconfig sys_fsconfig
+432 common fsmount sys_fsmount
+433 common fspick sys_fspick
+434 common pidfd_open sys_pidfd_open
+435 common clone3 sys_clone3
+436 common close_range sys_close_range
+437 common openat2 sys_openat2
+438 common pidfd_getfd sys_pidfd_getfd
+439 common faccessat2 sys_faccessat2
+440 common process_madvise sys_process_madvise
+441 common epoll_pwait2 sys_epoll_pwait2
+442 common mount_setattr sys_mount_setattr
+443 common quotactl_fd sys_quotactl_fd
+444 common landlock_create_ruleset sys_landlock_create_ruleset
+445 common landlock_add_rule sys_landlock_add_rule
+446 common landlock_restrict_self sys_landlock_restrict_self
+447 common memfd_secret sys_memfd_secret
+448 common process_mrelease sys_process_mrelease
+449 common futex_waitv sys_futex_waitv
+450 common set_mempolicy_home_node sys_set_mempolicy_home_node
+451 common cachestat sys_cachestat
+452 common fchmodat2 sys_fchmodat2
+453 common map_shadow_stack sys_map_shadow_stack
+454 common futex_wake sys_futex_wake
+455 common futex_wait sys_futex_wait
+456 common futex_requeue sys_futex_requeue
+457 common statmount sys_statmount
+458 common listmount sys_listmount
+459 common lsm_get_self_attr sys_lsm_get_self_attr
+460 common lsm_set_self_attr sys_lsm_set_self_attr
+461 common lsm_list_modules sys_lsm_list_modules
+462 common mseal sys_mseal
+463 common setxattrat sys_setxattrat
+464 common getxattrat sys_getxattrat
+465 common listxattrat sys_listxattrat
+466 common removexattrat sys_removexattrat
+467 common open_tree_attr sys_open_tree_attr
+468 common file_getattr sys_file_getattr
+469 common file_setattr sys_file_setattr
+470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/sh/entry/syscalls/syscall.tbl b/tools/perf/arch/sh/entry/syscalls/syscall.tbl
index 969c11325ade..70b315cbe710 100644
--- a/tools/perf/arch/sh/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/sh/entry/syscalls/syscall.tbl
@@ -474,3 +474,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/sparc/entry/syscalls/syscall.tbl b/tools/perf/arch/sparc/entry/syscalls/syscall.tbl
index 39aa26b6a50b..7e71bf7fcd14 100644
--- a/tools/perf/arch/sparc/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/sparc/entry/syscalls/syscall.tbl
@@ -480,7 +480,7 @@
432 common fsmount sys_fsmount
433 common fspick sys_fspick
434 common pidfd_open sys_pidfd_open
-# 435 reserved for clone3
+435 common clone3 __sys_clone3
436 common close_range sys_close_range
437 common openat2 sys_openat2
438 common pidfd_getfd sys_pidfd_getfd
@@ -516,3 +516,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/x86/entry/syscalls/syscall_32.tbl b/tools/perf/arch/x86/entry/syscalls/syscall_32.tbl
index e979a3eac7a3..f832ebd2d79b 100644
--- a/tools/perf/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/tools/perf/arch/x86/entry/syscalls/syscall_32.tbl
@@ -476,3 +476,4 @@
468 i386 file_getattr sys_file_getattr
469 i386 file_setattr sys_file_setattr
470 i386 listns sys_listns
+471 i386 rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
index 8a4ac4841be6..524155d655da 100644
--- a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
@@ -395,6 +395,7 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
#
# Due to a historical design error, certain syscalls are numbered differently
diff --git a/tools/perf/arch/xtensa/entry/syscalls/syscall.tbl b/tools/perf/arch/xtensa/entry/syscalls/syscall.tbl
index 438a3b170402..a9bca4e484de 100644
--- a/tools/perf/arch/xtensa/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/xtensa/entry/syscalls/syscall.tbl
@@ -441,3 +441,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c
index 6b6eec65f93f..4cc33452d79b 100644
--- a/tools/perf/builtin-ftrace.c
+++ b/tools/perf/builtin-ftrace.c
@@ -18,6 +18,7 @@
#include <poll.h>
#include <ctype.h>
#include <linux/capability.h>
+#include <linux/err.h>
#include <linux/string.h>
#include <sys/stat.h>
@@ -1209,8 +1210,12 @@ static int prepare_func_profile(struct perf_ftrace *ftrace)
ftrace->graph_verbose = 0;
ftrace->profile_hash = hashmap__new(profile_hash, profile_equal, NULL);
- if (ftrace->profile_hash == NULL)
- return -ENOMEM;
+ if (IS_ERR(ftrace->profile_hash)) {
+ int err = PTR_ERR(ftrace->profile_hash);
+
+ ftrace->profile_hash = NULL;
+ return err;
+ }
return 0;
}
diff --git a/tools/perf/pmu-events/Build b/tools/perf/pmu-events/Build
index 63c65788d442..dc5f94862a3b 100644
--- a/tools/perf/pmu-events/Build
+++ b/tools/perf/pmu-events/Build
@@ -214,7 +214,8 @@ ifneq ($(strip $(ORPHAN_FILES)),)
quiet_cmd_rm = RM $^
prune_orphans: $(ORPHAN_FILES)
- $(Q)$(call echo-cmd,rm)rm -f $^
+ # The list of files can be long. Use xargs to prevent issues.
+ $(Q)$(call echo-cmd,rm)echo "$^" | xargs rm -f
JEVENTS_DEPS += prune_orphans
endif
diff --git a/tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h b/tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h
index 6e1d5b955aae..85253fc8e384 100644
--- a/tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h
+++ b/tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h
@@ -77,6 +77,7 @@
*/
#define IRQ_WORK_VECTOR 0xf6
+/* IRQ vector for PMIs when running a guest with a mediated PMU. */
#define PERF_GUEST_MEDIATED_PMI_VECTOR 0xf5
#define DEFERRED_ERROR_VECTOR 0xf4
diff --git a/tools/perf/trace/beauty/include/uapi/linux/fs.h b/tools/perf/trace/beauty/include/uapi/linux/fs.h
index 66ca526cf786..70b2b661f42c 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/fs.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/fs.h
@@ -253,6 +253,7 @@ struct file_attr {
#define FS_XFLAG_FILESTREAM 0x00004000 /* use filestream allocator */
#define FS_XFLAG_DAX 0x00008000 /* use DAX for IO */
#define FS_XFLAG_COWEXTSIZE 0x00010000 /* CoW extent size allocator hint */
+#define FS_XFLAG_VERITY 0x00020000 /* fs-verity enabled */
#define FS_XFLAG_HASATTR 0x80000000 /* no DIFLAG for this */
/* the read-only stuff doesn't really belong here, but any other place is
diff --git a/tools/perf/trace/beauty/include/uapi/linux/mount.h b/tools/perf/trace/beauty/include/uapi/linux/mount.h
index 5d3f8c9e3a62..d9d86598d100 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/mount.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/mount.h
@@ -61,7 +61,8 @@
/*
* open_tree() flags.
*/
-#define OPEN_TREE_CLONE 1 /* Clone the target tree and attach the clone */
+#define OPEN_TREE_CLONE (1 << 0) /* Clone the target tree and attach the clone */
+#define OPEN_TREE_NAMESPACE (1 << 1) /* Clone the target tree into a new mount namespace */
#define OPEN_TREE_CLOEXEC O_CLOEXEC /* Close the file on execve() */
/*
@@ -197,7 +198,10 @@ struct statmount {
*/
struct mnt_id_req {
__u32 size;
- __u32 mnt_ns_fd;
+ union {
+ __u32 mnt_ns_fd;
+ __u32 mnt_fd;
+ };
__u64 mnt_id;
__u64 param;
__u64 mnt_ns_id;
@@ -232,4 +236,9 @@ struct mnt_id_req {
#define LSMT_ROOT 0xffffffffffffffff /* root mount */
#define LISTMOUNT_REVERSE (1 << 0) /* List later mounts first */
+/*
+ * @flag bits for statmount(2)
+ */
+#define STATMOUNT_BY_FD 0x00000001U /* want mountinfo for given fd */
+
#endif /* _UAPI_LINUX_MOUNT_H */
diff --git a/tools/perf/trace/beauty/include/uapi/linux/prctl.h b/tools/perf/trace/beauty/include/uapi/linux/prctl.h
index 51c4e8c82b1e..55b0446fff9d 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/prctl.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/prctl.h
@@ -386,4 +386,41 @@ struct prctl_mm_map {
# define PR_FUTEX_HASH_SET_SLOTS 1
# define PR_FUTEX_HASH_GET_SLOTS 2
+/* RSEQ time slice extensions */
+#define PR_RSEQ_SLICE_EXTENSION 79
+# define PR_RSEQ_SLICE_EXTENSION_GET 1
+# define PR_RSEQ_SLICE_EXTENSION_SET 2
+/*
+ * Bits for RSEQ_SLICE_EXTENSION_GET/SET
+ * PR_RSEQ_SLICE_EXT_ENABLE: Enable
+ */
+# define PR_RSEQ_SLICE_EXT_ENABLE 0x01
+
+/*
+ * Get the current indirect branch tracking configuration for the current
+ * thread, this will be the value configured via PR_SET_INDIR_BR_LP_STATUS.
+ */
+#define PR_GET_INDIR_BR_LP_STATUS 80
+
+/*
+ * Set the indirect branch tracking configuration. PR_INDIR_BR_LP_ENABLE will
+ * enable cpu feature for user thread, to track all indirect branches and ensure
+ * they land on arch defined landing pad instruction.
+ * x86 - If enabled, an indirect branch must land on an ENDBRANCH instruction.
+ * arch64 - If enabled, an indirect branch must land on a BTI instruction.
+ * riscv - If enabled, an indirect branch must land on an lpad instruction.
+ * PR_INDIR_BR_LP_DISABLE will disable feature for user thread and indirect
+ * branches will no more be tracked by cpu to land on arch defined landing pad
+ * instruction.
+ */
+#define PR_SET_INDIR_BR_LP_STATUS 81
+# define PR_INDIR_BR_LP_ENABLE (1UL << 0)
+
+/*
+ * Prevent further changes to the specified indirect branch tracking
+ * configuration. All bits may be locked via this call, including
+ * undefined bits.
+ */
+#define PR_LOCK_INDIR_BR_LP_STATUS 82
+
#endif /* _LINUX_PRCTL_H */
diff --git a/tools/perf/util/annotate-arch/annotate-loongarch.c b/tools/perf/util/annotate-arch/annotate-loongarch.c
index 3aeab453a059..950f34e59e5c 100644
--- a/tools/perf/util/annotate-arch/annotate-loongarch.c
+++ b/tools/perf/util/annotate-arch/annotate-loongarch.c
@@ -93,7 +93,7 @@ static int loongarch_jump__parse(const struct arch *arch, struct ins_operands *o
start = map__unmap_ip(map, sym->start);
end = map__unmap_ip(map, sym->end);
- ops->target.outside = target.addr < start || target.addr > end;
+ ops->target.outside = target.addr < start || target.addr >= end;
if (maps__find_ams(thread__maps(ms->thread), &target) == 0 &&
map__rip_2objdump(target.ms.map, map__map_ip(target.ms.map, target.addr)) == ops->target.addr)
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 2e3522905046..63f0ee9d4c03 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -44,6 +44,7 @@
#include "strbuf.h"
#include <regex.h>
#include <linux/bitops.h>
+#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/zalloc.h>
@@ -137,8 +138,10 @@ static int annotated_source__alloc_histograms(struct annotated_source *src,
return -1;
src->samples = hashmap__new(sym_hist_hash, sym_hist_equal, NULL);
- if (src->samples == NULL)
+ if (IS_ERR(src->samples)) {
zfree(&src->histograms);
+ src->samples = NULL;
+ }
return src->histograms ? 0 : -1;
}
diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
index 3050fe212666..212f17a3dc72 100644
--- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
+++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
@@ -549,7 +549,7 @@ cs_etm_decoder__set_tid(struct cs_etm_queue *etmq,
/*
* Process the PE_CONTEXT packets if we have a valid contextID or VMID.
* If the kernel is running at EL2, the PID is traced in CONTEXTIDR_EL2
- * as VMID, Bit ETM_OPT_CTXTID2 is set in this case.
+ * as VMID, Format attribute 'contextid2' is set in this case.
*/
switch (cs_etm__get_pid_fmt(etmq)) {
case CS_ETM_PIDFMT_CTXTID:
diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c
index 95f439c96180..8a639d2e51a4 100644
--- a/tools/perf/util/cs-etm.c
+++ b/tools/perf/util/cs-etm.c
@@ -194,7 +194,7 @@ int cs_etm__get_cpu(struct cs_etm_queue *etmq, u8 trace_chan_id, int *cpu)
* CS_ETM_PIDFMT_CTXTID2: CONTEXTIDR_EL2 is traced.
* CS_ETM_PIDFMT_NONE: No context IDs
*
- * It's possible that the two bits ETM_OPT_CTXTID and ETM_OPT_CTXTID2
+ * It's possible that the two format attributes 'contextid1' and 'contextid2'
* are enabled at the same time when the session runs on an EL2 kernel.
* This means the CONTEXTIDR_EL1 and CONTEXTIDR_EL2 both will be
* recorded in the trace data, the tool will selectively use
@@ -210,15 +210,15 @@ static enum cs_etm_pid_fmt cs_etm__init_pid_fmt(u64 *metadata)
if (metadata[CS_ETM_MAGIC] == __perf_cs_etmv3_magic) {
val = metadata[CS_ETM_ETMCR];
/* CONTEXTIDR is traced */
- if (val & BIT(ETM_OPT_CTXTID))
+ if (val & ETMCR_CTXTID)
return CS_ETM_PIDFMT_CTXTID;
} else {
val = metadata[CS_ETMV4_TRCCONFIGR];
/* CONTEXTIDR_EL2 is traced */
- if (val & (BIT(ETM4_CFG_BIT_VMID) | BIT(ETM4_CFG_BIT_VMID_OPT)))
+ if (val & (TRCCONFIGR_VMID | TRCCONFIGR_VMIDOPT))
return CS_ETM_PIDFMT_CTXTID2;
/* CONTEXTIDR_EL1 is traced */
- else if (val & BIT(ETM4_CFG_BIT_CTXTID))
+ else if (val & TRCCONFIGR_CID)
return CS_ETM_PIDFMT_CTXTID;
}
@@ -2914,29 +2914,21 @@ static int cs_etm__process_auxtrace_event(struct perf_session *session,
return 0;
}
-static int cs_etm__setup_timeless_decoding(struct cs_etm_auxtrace *etm)
+static void cs_etm__setup_timeless_decoding(struct cs_etm_auxtrace *etm)
{
- struct evsel *evsel;
- struct evlist *evlist = etm->session->evlist;
+ /* Take first ETM as all options will be the same for all ETMs */
+ u64 *metadata = etm->metadata[0];
/* Override timeless mode with user input from --itrace=Z */
if (etm->synth_opts.timeless_decoding) {
etm->timeless_decoding = true;
- return 0;
+ return;
}
- /*
- * Find the cs_etm evsel and look at what its timestamp setting was
- */
- evlist__for_each_entry(evlist, evsel)
- if (cs_etm__evsel_is_auxtrace(etm->session, evsel)) {
- etm->timeless_decoding =
- !(evsel->core.attr.config & BIT(ETM_OPT_TS));
- return 0;
- }
-
- pr_err("CS ETM: Couldn't find ETM evsel\n");
- return -EINVAL;
+ if (metadata[CS_ETM_MAGIC] == __perf_cs_etmv3_magic)
+ etm->timeless_decoding = !(metadata[CS_ETM_ETMCR] & ETMCR_TIMESTAMP_EN);
+ else
+ etm->timeless_decoding = !(metadata[CS_ETMV4_TRCCONFIGR] & TRCCONFIGR_TS);
}
/*
@@ -3499,9 +3491,7 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event,
etm->auxtrace.evsel_is_auxtrace = cs_etm__evsel_is_auxtrace;
session->auxtrace = &etm->auxtrace;
- err = cs_etm__setup_timeless_decoding(etm);
- if (err)
- return err;
+ cs_etm__setup_timeless_decoding(etm);
etm->tc.time_shift = tc->time_shift;
etm->tc.time_mult = tc->time_mult;
diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h
index a8caeea720aa..aa9bb4a32eca 100644
--- a/tools/perf/util/cs-etm.h
+++ b/tools/perf/util/cs-etm.h
@@ -230,6 +230,21 @@ struct cs_etm_packet_queue {
/* CoreSight trace ID is currently the bottom 7 bits of the value */
#define CORESIGHT_TRACE_ID_VAL_MASK GENMASK(6, 0)
+/* ETMv4 CONFIGR register bits */
+#define TRCCONFIGR_BB BIT(3)
+#define TRCCONFIGR_CCI BIT(4)
+#define TRCCONFIGR_CID BIT(6)
+#define TRCCONFIGR_VMID BIT(7)
+#define TRCCONFIGR_TS BIT(11)
+#define TRCCONFIGR_RS BIT(12)
+#define TRCCONFIGR_VMIDOPT BIT(15)
+
+/* ETMv3 ETMCR register bits */
+#define ETMCR_CYC_ACC BIT(12)
+#define ETMCR_CTXTID BIT(14)
+#define ETMCR_TIMESTAMP_EN BIT(28)
+#define ETMCR_RETURN_STACK BIT(29)
+
int cs_etm__process_auxtrace_info(union perf_event *event,
struct perf_session *session);
void cs_etm_get_default_config(const struct perf_pmu *pmu, struct perf_event_attr *attr);
diff --git a/tools/perf/util/disasm.c b/tools/perf/util/disasm.c
index ddcc488f2e5f..9e0420e14be1 100644
--- a/tools/perf/util/disasm.c
+++ b/tools/perf/util/disasm.c
@@ -384,7 +384,7 @@ static int jump__parse(const struct arch *arch, struct ins_operands *ops, struct
start = map__unmap_ip(map, sym->start);
end = map__unmap_ip(map, sym->end);
- ops->target.outside = target.addr < start || target.addr > end;
+ ops->target.outside = target.addr < start || target.addr >= end;
/*
* FIXME: things like this in _cpp_lex_token (gcc's cc1 program):
diff --git a/tools/perf/util/synthetic-events.c b/tools/perf/util/synthetic-events.c
index ef79433ebc3a..ddf1cbda1902 100644
--- a/tools/perf/util/synthetic-events.c
+++ b/tools/perf/util/synthetic-events.c
@@ -703,6 +703,11 @@ static int perf_event__synthesize_modules_maps_cb(struct map *map, void *data)
memcpy(event->mmap2.filename, dso__long_name(dso), dso__long_name_len(dso) + 1);
+ /* Clear stale build ID from previous module iteration */
+ event->mmap2.header.misc &= ~PERF_RECORD_MISC_MMAP_BUILD_ID;
+ memset(event->mmap2.build_id, 0, sizeof(event->mmap2.build_id));
+ event->mmap2.build_id_size = 0;
+
perf_record_mmap2__read_build_id(&event->mmap2, args->machine, false);
} else {
size = PERF_ALIGN(dso__long_name_len(dso) + 1, sizeof(u64));
diff --git a/tools/scripts/syscall.tbl b/tools/scripts/syscall.tbl
index e74868be513c..7a42b32b6577 100644
--- a/tools/scripts/syscall.tbl
+++ b/tools/scripts/syscall.tbl
@@ -411,3 +411,4 @@
468 common file_getattr sys_file_getattr
469 common file_setattr sys_file_setattr
470 common listns sys_listns
+471 common rseq_slice_yield sys_rseq_slice_yield