From: "tip-bot2 for Arnaldo Carvalho de Melo" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: "Adrian Hunter" <adrian.hunter@intel.com>,
"Brendan Gregg" <brendan.d.gregg@gmail.com>,
"Jiri Olsa" <jolsa@kernel.org>,
"Luis Cláudio Gonçalves" <lclaudio@redhat.com>,
"Namhyung Kim" <namhyung@kernel.org>,
"Arnaldo Carvalho de Melo" <acme@redhat.com>,
"Ingo Molnar" <mingo@kernel.org>,
"Borislav Petkov" <bp@alien8.de>,
linux-kernel@vger.kernel.org
Subject: [tip: perf/core] perf trace beauty: Add the glue for the autogenerated MSR arrays
Date: Tue, 15 Oct 2019 05:31:45 -0000 [thread overview]
Message-ID: <157111750501.12254.4737825340603369089.tip-bot2@tip-bot2> (raw)
In-Reply-To: <tip-wqjz4kwi4a0ot6lsis3kc65j@git.kernel.org>
The following commit has been merged into the perf/core branch of tip:
Commit-ID: 646b3e2cfbf2d9207b4dbfaade7a28351aa7edeb
Gitweb: https://git.kernel.org/tip/646b3e2cfbf2d9207b4dbfaade7a28351aa7edeb
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Mon, 07 Oct 2019 15:52:19 -03:00
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitterDate: Wed, 09 Oct 2019 11:23:52 -03:00
perf trace beauty: Add the glue for the autogenerated MSR arrays
We need to wrap those autogenerated string arrays with the
strarrays__scnprintf() formatter, do it.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-wqjz4kwi4a0ot6lsis3kc65j@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/trace/beauty/Build | 1 +-
tools/perf/trace/beauty/beauty.h | 3 ++-
tools/perf/trace/beauty/tracepoints/Build | 1 +-
tools/perf/trace/beauty/tracepoints/x86_msr.c | 34 ++++++++++++++++++-
4 files changed, 39 insertions(+)
create mode 100644 tools/perf/trace/beauty/tracepoints/Build
create mode 100644 tools/perf/trace/beauty/tracepoints/x86_msr.c
diff --git a/tools/perf/trace/beauty/Build b/tools/perf/trace/beauty/Build
index afa75a7..433dc39 100644
--- a/tools/perf/trace/beauty/Build
+++ b/tools/perf/trace/beauty/Build
@@ -17,3 +17,4 @@ perf-y += sockaddr.o
perf-y += socket.o
perf-y += statx.o
perf-y += sync_file_range.o
+perf-y += tracepoints/
diff --git a/tools/perf/trace/beauty/beauty.h b/tools/perf/trace/beauty/beauty.h
index 5ad7542..aa3fac8 100644
--- a/tools/perf/trace/beauty/beauty.h
+++ b/tools/perf/trace/beauty/beauty.h
@@ -114,6 +114,9 @@ unsigned long syscall_arg__val(struct syscall_arg *arg, u8 idx);
size_t syscall_arg__scnprintf_strarray_flags(char *bf, size_t size, struct syscall_arg *arg);
#define SCA_STRARRAY_FLAGS syscall_arg__scnprintf_strarray_flags
+size_t syscall_arg__scnprintf_x86_MSR(char *bf, size_t size, struct syscall_arg *arg);
+#define SCA_X86_MSR syscall_arg__scnprintf_x86_MSR
+
size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, struct syscall_arg *arg);
#define SCA_STRARRAYS syscall_arg__scnprintf_strarrays
diff --git a/tools/perf/trace/beauty/tracepoints/Build b/tools/perf/trace/beauty/tracepoints/Build
new file mode 100644
index 0000000..625a676
--- /dev/null
+++ b/tools/perf/trace/beauty/tracepoints/Build
@@ -0,0 +1 @@
+perf-y += x86_msr.o
diff --git a/tools/perf/trace/beauty/tracepoints/x86_msr.c b/tools/perf/trace/beauty/tracepoints/x86_msr.c
new file mode 100644
index 0000000..5e9ef53
--- /dev/null
+++ b/tools/perf/trace/beauty/tracepoints/x86_msr.c
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: LGPL-2.1
+/*
+ * trace/beauty/x86_msr.c
+ *
+ * Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
+ */
+
+#include "trace/beauty/beauty.h"
+
+#include "trace/beauty/generated/x86_arch_MSRs_array.c"
+
+static DEFINE_STRARRAY(x86_MSRs, "MSR_");
+static DEFINE_STRARRAY_OFFSET(x86_64_specific_MSRs, "MSR_", x86_64_specific_MSRs_offset);
+static DEFINE_STRARRAY_OFFSET(x86_AMD_V_KVM_MSRs, "MSR_", x86_AMD_V_KVM_MSRs_offset);
+
+static struct strarray *x86_MSRs_tables[] = {
+ &strarray__x86_MSRs,
+ &strarray__x86_64_specific_MSRs,
+ &strarray__x86_AMD_V_KVM_MSRs,
+};
+
+static DEFINE_STRARRAYS(x86_MSRs_tables);
+
+static size_t x86_MSR__scnprintf(unsigned long msr, char *bf, size_t size, bool show_prefix)
+{
+ return strarrays__scnprintf(&strarrays__x86_MSRs_tables, bf, size, "%#x", show_prefix, msr);
+}
+
+size_t syscall_arg__scnprintf_x86_MSR(char *bf, size_t size, struct syscall_arg *arg)
+{
+ unsigned long flags = arg->val;
+
+ return x86_MSR__scnprintf(flags, bf, size, arg->show_string_prefix);
+}
parent reply other threads:[~2019-10-15 5:34 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <tip-wqjz4kwi4a0ot6lsis3kc65j@git.kernel.org>]
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=157111750501.12254.4737825340603369089.tip-bot2@tip-bot2 \
--to=tip-bot2@linutronix.de \
--cc=acme@redhat.com \
--cc=adrian.hunter@intel.com \
--cc=bp@alien8.de \
--cc=brendan.d.gregg@gmail.com \
--cc=jolsa@kernel.org \
--cc=lclaudio@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tip-commits@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=namhyung@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).