diff options
| author | James Clark <james.clark@linaro.org> | 2025-09-10 14:30:11 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2025-09-11 16:57:59 -0300 |
| commit | a85ac2dae6bf8050deaf9839e4c0328756b48720 (patch) | |
| tree | bf79ecbd6f5215404bc3a4fd24f1e4c3366c287d | |
| parent | 1e5881b168b94871fecd4603633a5fe6a519cbbf (diff) | |
tools headers: Remove unused kvm_perf.h copies
These have been unused since commit 162607ea20fa ("perf kvm/{x86,s390}:
Remove dependency on uapi/kvm_perf.h") in favour of dynamic discovery.
Remove the unused headers to reduce consistency checking overhead and
noise.
Signed-off-by: James Clark <james.clark@linaro.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20250910-james-tools-header-cleanup-v1-1-7ae4bedc99e0@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/arch/s390/include/uapi/asm/kvm_perf.h | 22 | ||||
| -rw-r--r-- | tools/arch/x86/include/uapi/asm/kvm_perf.h | 17 | ||||
| -rwxr-xr-x | tools/perf/check-headers.sh | 2 |
3 files changed, 0 insertions, 41 deletions
diff --git a/tools/arch/s390/include/uapi/asm/kvm_perf.h b/tools/arch/s390/include/uapi/asm/kvm_perf.h deleted file mode 100644 index 84606b8cc49e..000000000000 --- a/tools/arch/s390/include/uapi/asm/kvm_perf.h +++ /dev/null @@ -1,22 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Definitions for perf-kvm on s390 - * - * Copyright 2014 IBM Corp. - * Author(s): Alexander Yarygin <yarygin@linux.vnet.ibm.com> - */ - -#ifndef __LINUX_KVM_PERF_S390_H -#define __LINUX_KVM_PERF_S390_H - -#include <asm/sie.h> - -#define DECODE_STR_LEN 40 - -#define VCPU_ID "id" - -#define KVM_ENTRY_TRACE "kvm:kvm_s390_sie_enter" -#define KVM_EXIT_TRACE "kvm:kvm_s390_sie_exit" -#define KVM_EXIT_REASON "icptcode" - -#endif diff --git a/tools/arch/x86/include/uapi/asm/kvm_perf.h b/tools/arch/x86/include/uapi/asm/kvm_perf.h deleted file mode 100644 index 125cf5cdf6c5..000000000000 --- a/tools/arch/x86/include/uapi/asm/kvm_perf.h +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _ASM_X86_KVM_PERF_H -#define _ASM_X86_KVM_PERF_H - -#include <asm/svm.h> -#include <asm/vmx.h> -#include <asm/kvm.h> - -#define DECODE_STR_LEN 20 - -#define VCPU_ID "vcpu_id" - -#define KVM_ENTRY_TRACE "kvm:kvm_entry" -#define KVM_EXIT_TRACE "kvm:kvm_exit" -#define KVM_EXIT_REASON "exit_reason" - -#endif /* _ASM_X86_KVM_PERF_H */ diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index be519c433ce4..6eacc02fbb1b 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -40,13 +40,11 @@ declare -a FILES=( "arch/s390/include/uapi/asm/perf_regs.h" "arch/x86/include/uapi/asm/perf_regs.h" "arch/x86/include/uapi/asm/kvm.h" - "arch/x86/include/uapi/asm/kvm_perf.h" "arch/x86/include/uapi/asm/svm.h" "arch/x86/include/uapi/asm/unistd.h" "arch/x86/include/uapi/asm/vmx.h" "arch/powerpc/include/uapi/asm/kvm.h" "arch/s390/include/uapi/asm/kvm.h" - "arch/s390/include/uapi/asm/kvm_perf.h" "arch/s390/include/uapi/asm/sie.h" "arch/arm/include/uapi/asm/kvm.h" "arch/arm64/include/uapi/asm/kvm.h" |