From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Adrian Hunter <adrian.hunter@intel.com>,
David Ahern <dsahern@gmail.com>, Jiri Olsa <jolsa@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Peter Feiner <pfeiner@google.com>,
Sai Praneeth <sai.praneeth.prakhya@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Wang Nan <wangnan0@huawei.com>
Subject: [PATCH 20/21] tools arch x86: Update tools's copy of cpufeatures.h
Date: Mon, 20 Aug 2018 13:16:01 -0300 [thread overview]
Message-ID: <20180820161602.6830-21-acme@kernel.org> (raw)
In-Reply-To: <20180820161602.6830-1-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
To get the changes in the following csets:
301d328a6f8b ("x86/cpufeatures: Add EPT_AD feature bit")
706d51681d63 ("x86/speculation: Support Enhanced IBRS on future CPUs")
No tools were affected, copy it to silence this perf tool build warning:
Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h'
diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Feiner <pfeiner@google.com>
Cc: Sai Praneeth <sai.praneeth.prakhya@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-bvs8wgd5wp4lz9f0xf1iug5r@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/arch/x86/include/asm/cpufeatures.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h
index 5701f5cecd31..b5c60faf8429 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -219,6 +219,7 @@
#define X86_FEATURE_IBPB ( 7*32+26) /* Indirect Branch Prediction Barrier */
#define X86_FEATURE_STIBP ( 7*32+27) /* Single Thread Indirect Branch Predictors */
#define X86_FEATURE_ZEN ( 7*32+28) /* "" CPU is AMD family 0x17 (Zen) */
+#define X86_FEATURE_IBRS_ENHANCED ( 7*32+29) /* Enhanced IBRS */
/* Virtualization flags: Linux defined, word 8 */
#define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */
@@ -229,7 +230,7 @@
#define X86_FEATURE_VMMCALL ( 8*32+15) /* Prefer VMMCALL to VMCALL */
#define X86_FEATURE_XENPV ( 8*32+16) /* "" Xen paravirtual guest */
-
+#define X86_FEATURE_EPT_AD ( 8*32+17) /* Intel Extended Page Table access-dirty bit */
/* Intel-defined CPU features, CPUID level 0x00000007:0 (EBX), word 9 */
#define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/
--
2.14.4
next prev parent reply other threads:[~2018-08-20 16:16 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 16:15 [GIT PULL 00/21] perf/core improvements and fixes Arnaldo Carvalho de Melo
2018-08-20 16:15 ` Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 01/21] perf tools: Disable parallelism for 'make clean' Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 02/21] perf parser: Improve error message for PMU address filters Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 03/21] perf llvm: Allow passing options to llc in addition to clang Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 04/21] tools lib traceevent: Change to SPDX License format Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 05/21] perf tools: Get rid of dso__needs_decompress() call in read_object_code() Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 06/21] perf tools: Get rid of dso__needs_decompress() call in symbol__disassemble() Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 07/21] perf tools: Get rid of dso__needs_decompress() call in __open_dso() Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 08/21] perf tools: Make decompress_to_file() function static Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 09/21] perf tools: Make is_supported_compression() static Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 10/21] perf tools: Add compression id into 'struct kmod_path' Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 11/21] perf tools: Store compression id into struct dso Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 12/21] perf tools: Use compression id in decompress_kmodule() Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 13/21] perf tools: Move the temp file processing into decompress_kmodule Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 14/21] perf tools: Add is_compressed callback to compressions array Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 15/21] perf tools: Add lzma_is_compressed function Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 16/21] perf tools: Add gzip_is_compressed function Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 17/21] perf tools: Remove ext from struct kmod_path Arnaldo Carvalho de Melo
2018-08-20 16:15 ` [PATCH 18/21] perf mmap: Store real cpu number in 'struct perf_mmap' Arnaldo Carvalho de Melo
2018-08-20 16:16 ` [PATCH 19/21] perf python: Fix pyrf_evlist__read_on_cpu() interface Arnaldo Carvalho de Melo
2018-08-20 16:16 ` Arnaldo Carvalho de Melo [this message]
2018-08-20 16:16 ` [PATCH 21/21] tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy' Arnaldo Carvalho de Melo
2018-08-23 8:31 ` [GIT PULL 00/21] perf/core improvements and fixes Ingo Molnar
2018-08-23 8:31 ` Ingo Molnar
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