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>,
Wang Nan <wangnan0@huawei.com>
Subject: [PATCH 01/21] perf trace beauty: Default header_dir to cwd to work without parms
Date: Wed, 1 Aug 2018 18:36:28 -0300 [thread overview]
Message-ID: <20180801213648.4814-2-acme@kernel.org> (raw)
In-Reply-To: <20180801213648.4814-1-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Useful when checking the effects of header synchs for the files it uses
as a input to generate string tables, in retrospect this is how it
should've been done from day 1, not requiring the header_dir to be set
on the Makefile, will change everything later, so that the only parm,
common to all generators will be $(srctree) and $(beauty_outdir).
So, to see what it generates, just call it without any parameters:
$ tools/perf/trace/beauty/vhost_virtio_ioctl.sh
static const char *vhost_virtio_ioctl_cmds[] = {
[0x00] = "SET_FEATURES",
[0x01] = "SET_OWNER",
[0x02] = "RESET_OWNER",
[0x03] = "SET_MEM_TABLE",
[0x04] = "SET_LOG_BASE",
[0x07] = "SET_LOG_FD",
[0x10] = "SET_VRING_NUM",
[0x11] = "SET_VRING_ADDR",
[0x12] = "SET_VRING_BASE",
[0x13] = "SET_VRING_ENDIAN",
[0x14] = "GET_VRING_ENDIAN",
[0x20] = "SET_VRING_KICK",
[0x21] = "SET_VRING_CALL",
[0x22] = "SET_VRING_ERR",
[0x23] = "SET_VRING_BUSYLOOP_TIMEOUT",
[0x24] = "GET_VRING_BUSYLOOP_TIMEOUT",
[0x30] = "NET_SET_BACKEND",
[0x40] = "SCSI_SET_ENDPOINT",
[0x41] = "SCSI_CLEAR_ENDPOINT",
[0x42] = "SCSI_GET_ABI_VERSION",
[0x43] = "SCSI_SET_EVENTS_MISSED",
[0x44] = "SCSI_GET_EVENTS_MISSED",
[0x60] = "VSOCK_SET_GUEST_CID",
[0x61] = "VSOCK_SET_RUNNING",
};
static const char *vhost_virtio_ioctl_read_cmds[] = {
[0x00] = "GET_FEATURES",
[0x12] = "GET_VRING_BASE",
};
$
Or:
$ tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
static const char *sndrv_pcm_ioctl_cmds[] = {
[0x00] = "PVERSION",
[0x01] = "INFO",
[0x02] = "TSTAMP",
[0x03] = "TTSTAMP",
[0x04] = "USER_PVERSION",
[0x10] = "HW_REFINE",
[0x11] = "HW_PARAMS",
[0x12] = "HW_FREE",
[0x13] = "SW_PARAMS",
[0x20] = "STATUS",
[0x21] = "DELAY",
[0x22] = "HWSYNC",
[0x23] = "SYNC_PTR",
[0x24] = "STATUS_EXT",
[0x32] = "CHANNEL_INFO",
[0x40] = "PREPARE",
[0x41] = "RESET",
[0x42] = "START",
[0x43] = "DROP",
[0x44] = "DRAIN",
[0x45] = "PAUSE",
[0x46] = "REWIND",
[0x47] = "RESUME",
[0x48] = "XRUN",
[0x49] = "FORWARD",
[0x50] = "WRITEI_FRAMES",
[0x51] = "READI_FRAMES",
[0x52] = "WRITEN_FRAMES",
[0x53] = "READN_FRAMES",
[0x60] = "LINK",
[0x61] = "UNLINK",
};
$
Etc.
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: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-90am4vm8hh1osms894dp2otr@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/trace/beauty/drm_ioctl.sh | 9 +++++----
tools/perf/trace/beauty/kcmp_type.sh | 2 +-
tools/perf/trace/beauty/kvm_ioctl.sh | 4 ++--
tools/perf/trace/beauty/madvise_behavior.sh | 2 +-
tools/perf/trace/beauty/perf_ioctl.sh | 2 +-
tools/perf/trace/beauty/pkey_alloc_access_rights.sh | 2 +-
tools/perf/trace/beauty/sndrv_ctl_ioctl.sh | 4 ++--
tools/perf/trace/beauty/sndrv_pcm_ioctl.sh | 4 ++--
tools/perf/trace/beauty/vhost_virtio_ioctl.sh | 6 +++---
9 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/tools/perf/trace/beauty/drm_ioctl.sh b/tools/perf/trace/beauty/drm_ioctl.sh
index 2149d3a98e42..9d3816815e60 100755
--- a/tools/perf/trace/beauty/drm_ioctl.sh
+++ b/tools/perf/trace/beauty/drm_ioctl.sh
@@ -1,13 +1,14 @@
#!/bin/sh
-drm_header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/drm/
+
printf "#ifndef DRM_COMMAND_BASE\n"
-grep "#define DRM_COMMAND_BASE" $drm_header_dir/drm.h
+grep "#define DRM_COMMAND_BASE" $header_dir/drm.h
printf "#endif\n"
printf "static const char *drm_ioctl_cmds[] = {\n"
-grep "^#define DRM_IOCTL.*DRM_IO" $drm_header_dir/drm.h | \
+grep "^#define DRM_IOCTL.*DRM_IO" $header_dir/drm.h | \
sed -r 's/^#define +DRM_IOCTL_([A-Z0-9_]+)[ ]+DRM_IO[A-Z]* *\( *(0x[[:xdigit:]]+),*.*/ [\2] = "\1",/g'
-grep "^#define DRM_I915_[A-Z_0-9]\+[ ]\+0x" $drm_header_dir/i915_drm.h | \
+grep "^#define DRM_I915_[A-Z_0-9]\+[ ]\+0x" $header_dir/i915_drm.h | \
sed -r 's/^#define +DRM_I915_([A-Z0-9_]+)[ ]+(0x[[:xdigit:]]+)/\t[DRM_COMMAND_BASE + \2] = "I915_\1",/g'
printf "};\n"
diff --git a/tools/perf/trace/beauty/kcmp_type.sh b/tools/perf/trace/beauty/kcmp_type.sh
index 40d063b8c082..a3c304caa336 100755
--- a/tools/perf/trace/beauty/kcmp_type.sh
+++ b/tools/perf/trace/beauty/kcmp_type.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
printf "static const char *kcmp_types[] = {\n"
regex='^[[:space:]]+(KCMP_(\w+)),'
diff --git a/tools/perf/trace/beauty/kvm_ioctl.sh b/tools/perf/trace/beauty/kvm_ioctl.sh
index bd28817afced..c4699fd46bb6 100755
--- a/tools/perf/trace/beauty/kvm_ioctl.sh
+++ b/tools/perf/trace/beauty/kvm_ioctl.sh
@@ -1,10 +1,10 @@
#!/bin/sh
-kvm_header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
printf "static const char *kvm_ioctl_cmds[] = {\n"
regex='^#[[:space:]]*define[[:space:]]+KVM_(\w+)[[:space:]]+_IO[RW]*\([[:space:]]*KVMIO[[:space:]]*,[[:space:]]*(0x[[:xdigit:]]+).*'
-egrep $regex ${kvm_header_dir}/kvm.h | \
+egrep $regex ${header_dir}/kvm.h | \
sed -r "s/$regex/\2 \1/g" | \
egrep -v " ((ARM|PPC|S390)_|[GS]ET_(DEBUGREGS|PIT2|XSAVE|TSC_KHZ)|CREATE_SPAPR_TCE_64)" | \
sort | xargs printf "\t[%s] = \"%s\",\n"
diff --git a/tools/perf/trace/beauty/madvise_behavior.sh b/tools/perf/trace/beauty/madvise_behavior.sh
index 60ef8640ee70..431639eb4d29 100755
--- a/tools/perf/trace/beauty/madvise_behavior.sh
+++ b/tools/perf/trace/beauty/madvise_behavior.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/asm-generic/
printf "static const char *madvise_advices[] = {\n"
regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MADV_([[:alnum:]_]+)[[:space:]]+([[:digit:]]+)[[:space:]]*.*'
diff --git a/tools/perf/trace/beauty/perf_ioctl.sh b/tools/perf/trace/beauty/perf_ioctl.sh
index faea4237c793..6492c74df928 100755
--- a/tools/perf/trace/beauty/perf_ioctl.sh
+++ b/tools/perf/trace/beauty/perf_ioctl.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
printf "static const char *perf_ioctl_cmds[] = {\n"
regex='^#[[:space:]]*define[[:space:]]+PERF_EVENT_IOC_(\w+)[[:space:]]+_IO[RW]*[[:space:]]*\([[:space:]]*.\$.[[:space:]]*,[[:space:]]*([[:digit:]]+).*'
diff --git a/tools/perf/trace/beauty/pkey_alloc_access_rights.sh b/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
index 62e51a02b839..e0a51aeb20b2 100755
--- a/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
+++ b/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/asm-generic/
printf "static const char *pkey_alloc_access_rights[] = {\n"
regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+PKEY_([[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*'
diff --git a/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh b/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
index aad5ab130539..eb511bb5fbd3 100755
--- a/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
+++ b/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
@@ -1,8 +1,8 @@
#!/bin/sh
-sound_header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/sound/
printf "static const char *sndrv_ctl_ioctl_cmds[] = {\n"
-grep "^#define[\t ]\+SNDRV_CTL_IOCTL_" $sound_header_dir/asound.h | \
+grep "^#define[\t ]\+SNDRV_CTL_IOCTL_" $header_dir/asound.h | \
sed -r 's/^#define +SNDRV_CTL_IOCTL_([A-Z0-9_]+)[\t ]+_IO[RW]*\( *.U., *(0x[[:xdigit:]]+),?.*/\t[\2] = \"\1\",/g'
printf "};\n"
diff --git a/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh b/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
index b7e9ef6b2f55..6818392968b2 100755
--- a/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
+++ b/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
@@ -1,8 +1,8 @@
#!/bin/sh
-sound_header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/sound/
printf "static const char *sndrv_pcm_ioctl_cmds[] = {\n"
-grep "^#define[\t ]\+SNDRV_PCM_IOCTL_" $sound_header_dir/asound.h | \
+grep "^#define[\t ]\+SNDRV_PCM_IOCTL_" $header_dir/asound.h | \
sed -r 's/^#define +SNDRV_PCM_IOCTL_([A-Z0-9_]+)[\t ]+_IO[RW]*\( *.A., *(0x[[:xdigit:]]+),?.*/\t[\2] = \"\1\",/g'
printf "};\n"
diff --git a/tools/perf/trace/beauty/vhost_virtio_ioctl.sh b/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
index 76f1de697787..0f6a5197d0be 100755
--- a/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
+++ b/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
@@ -1,17 +1,17 @@
#!/bin/sh
-vhost_virtio_header_dir=$1
+[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
printf "static const char *vhost_virtio_ioctl_cmds[] = {\n"
regex='^#[[:space:]]*define[[:space:]]+VHOST_(\w+)[[:space:]]+_IOW?\([[:space:]]*VHOST_VIRTIO[[:space:]]*,[[:space:]]*(0x[[:xdigit:]]+).*'
-egrep $regex ${vhost_virtio_header_dir}/vhost.h | \
+egrep $regex ${header_dir}/vhost.h | \
sed -r "s/$regex/\2 \1/g" | \
sort | xargs printf "\t[%s] = \"%s\",\n"
printf "};\n"
printf "static const char *vhost_virtio_ioctl_read_cmds[] = {\n"
regex='^#[[:space:]]*define[[:space:]]+VHOST_(\w+)[[:space:]]+_IOW?R\([[:space:]]*VHOST_VIRTIO[[:space:]]*,[[:space:]]*(0x[[:xdigit:]]+).*'
-egrep $regex ${vhost_virtio_header_dir}/vhost.h | \
+egrep $regex ${header_dir}/vhost.h | \
sed -r "s/$regex/\2 \1/g" | \
sort | xargs printf "\t[%s] = \"%s\",\n"
printf "};\n"
--
2.14.4
next prev parent reply other threads:[~2018-08-01 21:36 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-01 21:36 [GIT PULL 00/21] perf/core improvements and fixes Arnaldo Carvalho de Melo
2018-08-01 21:36 ` Arnaldo Carvalho de Melo [this message]
2018-08-01 21:36 ` [PATCH 02/21] perf evlist: Fix error out while applying initial delay and LBR Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 03/21] perf tests: Fix complex event name parsing Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 04/21] tools include uapi: Grab a copy of linux/in.h Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 05/21] perf beauty: Add a generator for IPPROTO_ socket's protocol constants Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 06/21] perf trace beauty: Do not print NULL strarray entries Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 07/21] perf trace beauty: Add beautifiers for 'socket''s 'protocol' arg Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 08/21] perf trace: Beautify the AF_INET & AF_INET6 'socket' syscall 'protocol' args Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 09/21] perf tests: Fix indexing when invoking subtests Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 10/21] perf c2c report: Fix crash for empty browser Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 11/21] perf build: Fix installation directory for eBPF Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 12/21] perf cs-etm: Fix start tracing packet handling Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 13/21] perf cs-etm: Support dummy address value for CS_ETM_TRACE_ON packet Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 14/21] perf cs-etm: Generate branch sample when receiving a " Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 15/21] perf cs-etm: Generate branch sample for " Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 16/21] perf vendor events arm64: Update ThunderX2 implementation defined pmu core events Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 17/21] perf list: Unify metric group description format with PMU event description Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 18/21] perf bpf: Show better message when failing to load an object Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 19/21] perf tools: Allow overriding MAX_NR_CPUS at compile time Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 20/21] perf bpf: Include uapi/linux/bpf.h from the 'perf trace' script's bpf.h Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 21/21] perf trace: Do not require --no-syscalls to suppress strace like output Arnaldo Carvalho de Melo
2018-08-02 8:03 ` [GIT PULL 00/21] perf/core improvements and fixes Ingo Molnar
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