From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 07/11] tools headers: Sync {tools/,}arch/x86/include/asm/cpufeatures.h
Date: Mon, 20 Mar 2017 22:16:37 -0300 [thread overview]
Message-ID: <20170321011641.25763-8-acme@kernel.org> (raw)
In-Reply-To: <20170321011641.25763-1-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
We use those in tools/arch/x86/lib/mem{cpy,set}_64.S, in turn used
in the 'perf bench mem' benchmarks.
The changes in the following csets are not relevant for this usecase,
but lets sync it to silence the diff detector in the tools build system:
6fb895692a03 ("x86/cpufeature: Add 5-level paging detection")
Link: http://lkml.kernel.org/n/tip-nsqxpyzcv4ywesikhhhrgfgc@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 4e7772387c6e..b04bb6dfed7f 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -289,7 +289,8 @@
#define X86_FEATURE_PKU (16*32+ 3) /* Protection Keys for Userspace */
#define X86_FEATURE_OSPKE (16*32+ 4) /* OS Protection Keys Enable */
#define X86_FEATURE_AVX512_VPOPCNTDQ (16*32+14) /* POPCNT for vectors of DW/QW */
-#define X86_FEATURE_RDPID (16*32+ 22) /* RDPID instruction */
+#define X86_FEATURE_LA57 (16*32+16) /* 5-level page tables */
+#define X86_FEATURE_RDPID (16*32+22) /* RDPID instruction */
/* AMD-defined CPU features, CPUID level 0x80000007 (ebx), word 17 */
#define X86_FEATURE_OVERFLOW_RECOV (17*32+0) /* MCA overflow recovery support */
--
2.9.3
next prev parent reply other threads:[~2017-03-21 1:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-21 1:16 [GIT PULL 00/11] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-03-21 1:16 ` Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 01/11] perf lock: Subcommands should include common options Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 02/11] perf lock: Make 'f' part of the common 'lock_options' Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 03/11] perf timechart: Use OPT_PARENT for common options Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 04/11] tools lib api fs: Introduce sysfs__read_bool Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 05/11] tools include: Sync {,tools/}include/uapi/linux/perf_event.h Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 06/11] perf tools: Handle partial AUX records and print a warning Arnaldo Carvalho de Melo
2017-03-21 1:16 ` Arnaldo Carvalho de Melo [this message]
2017-03-21 1:16 ` [PATCH 08/11] tools headers: Sync {tools/,}arch/arm{64}/include/uapi/asm/kvm.h Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 09/11] perf stat: Correct --no-aggr description Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 10/11] perf probe: Fix concat_probe_trace_events Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 11/11] tools headers: Sync {tools/,}arch/powerpc/include/uapi/asm/kvm.h Arnaldo Carvalho de Melo
2017-03-21 6:43 ` [GIT PULL 00/11] perf/core improvements and fixes Ingo Molnar
2017-03-21 6:43 ` Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170321011641.25763-8-acme@kernel.org \
--to=acme@kernel.org \
--cc=acme@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.