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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Adrian Hunter <adrian.hunter@intel.com>,
	Jiri Olsa <jolsa@redhat.com>,
	Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 5.2 15/61] perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
Date: Fri, 12 Jul 2019 14:19:28 +0200
Message-ID: <20190712121621.455643067@linuxfoundation.org> (raw)
In-Reply-To: <20190712121620.632595223@linuxfoundation.org>

From: Adrian Hunter <adrian.hunter@intel.com>

commit a2d8a1585e35444789c1c8cf7e2e51fb15589880 upstream.

Fix intel-pt documentation to reflect the change of itrace defaults for
perf script.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: stable@vger.kernel.org
Fixes: 4eb068157121 ("perf script: Make itrace script default to all calls")
Link: http://lkml.kernel.org/r/20190520113728.14389-4-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 tools/perf/Documentation/intel-pt.txt |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

--- a/tools/perf/Documentation/intel-pt.txt
+++ b/tools/perf/Documentation/intel-pt.txt
@@ -88,16 +88,16 @@ smaller.
 
 To represent software control flow, "branches" samples are produced.  By default
 a branch sample is synthesized for every single branch.  To get an idea what
-data is available you can use the 'perf script' tool with no parameters, which
-will list all the samples.
+data is available you can use the 'perf script' tool with all itrace sampling
+options, which will list all the samples.
 
 	perf record -e intel_pt//u ls
-	perf script
+	perf script --itrace=ibxwpe
 
 An interesting field that is not printed by default is 'flags' which can be
 displayed as follows:
 
-	perf script -Fcomm,tid,pid,time,cpu,event,trace,ip,sym,dso,addr,symoff,flags
+	perf script --itrace=ibxwpe -F+flags
 
 The flags are "bcrosyiABEx" which stand for branch, call, return, conditional,
 system, asynchronous, interrupt, transaction abort, trace begin, trace end, and
@@ -713,7 +713,7 @@ Having no option is the same as
 
 which, in turn, is the same as
 
-	--itrace=ibxwpe
+	--itrace=cepwx
 
 The letters are:
 



  parent reply index

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-12 12:19 [PATCH 5.2 00/61] 5.2.1-stable review Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 01/61] crypto: talitos - fix hash on SEC1 Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 02/61] crypto: lrw - use correct alignmask Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 03/61] crypto: talitos - rename alternative AEAD algos Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 04/61] fscrypt: dont set policy for a dead directory Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 05/61] udf: Fix incorrect final NOT_ALLOCATED (hole) extent length Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 06/61] media: stv0297: fix frequency range limit Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 07/61] ALSA: usb-audio: Fix parse of UAC2 Extension Units Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 08/61] ALSA: hda/realtek - Headphone Mic cant record after S3 Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 09/61] tpm: Actually fail on TPM errors during "get random" Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 10/61] tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 11/61] block: fix .bi_size overflow Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 12/61] block, bfq: NULL out the bic when its no longer valid Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 13/61] perf intel-pt: Fix itrace defaults for perf script Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 14/61] perf auxtrace: " Greg Kroah-Hartman
2019-07-12 12:19 ` Greg Kroah-Hartman [this message]
2019-07-12 12:19 ` [PATCH 5.2 16/61] perf pmu: Fix uncore PMU alias list for ARM64 Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 17/61] perf thread-stack: Fix thread stack return from kernel for kernel-only case Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 18/61] perf header: Assign proper ff->ph in perf_event__synthesize_features() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 19/61] x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 20/61] x86/tls: Fix possible spectre-v1 in do_get_thread_area() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 21/61] Documentation: Add section about CPU vulnerabilities for Spectre Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 22/61] Documentation/admin: Remove the vsyscall=native documentation Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 23/61] mwifiex: Dont abort on small, spec-compliant vendor IEs Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 24/61] USB: serial: ftdi_sio: add ID for isodebug v1 Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 25/61] USB: serial: option: add support for GosunCn ME3630 RNDIS mode Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 26/61] Revert "serial: 8250: Dont service RX FIFO if interrupts are disabled" Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 27/61] p54usb: Fix race between disconnect and firmware loading Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 28/61] usb: gadget: f_fs: data_len used before properly set Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 29/61] usb: gadget: ether: Fix race between gether_disconnect and rx_submit Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 30/61] usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 31/61] usb: renesas_usbhs: add a workaround for a race condition of workqueue Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 32/61] drivers/usb/typec/tps6598x.c: fix portinfo width Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 33/61] drivers/usb/typec/tps6598x.c: fix 4CC cmd write Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 34/61] p54: fix crash during initialization Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 35/61] staging: comedi: dt282x: fix a null pointer deref on interrupt Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 36/61] staging: wilc1000: fix error path cleanup in wilc_wlan_initialize() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 37/61] staging: bcm2835-camera: Restore return behavior of ctrl_set_bitrate() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 38/61] staging: comedi: amplc_pci230: fix null pointer deref on interrupt Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 39/61] staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 40/61] HID: Add another Primax PIXART OEM mouse quirk Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 41/61] lkdtm: support llvm-objcopy Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 42/61] binder: fix memory leak in error path Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 43/61] binder: return errors from buffer copy functions Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 44/61] iio: adc: stm32-adc: add missing vdda-supply Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 45/61] coresight: Potential uninitialized variable in probe() Greg Kroah-Hartman
2019-07-12 12:19 ` [PATCH 5.2 46/61] coresight: etb10: Do not call smp_processor_id from preemptible Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 47/61] coresight: tmc-etr: Do not call smp_processor_id() " Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 48/61] coresight: tmc-etr: alloc_perf_buf: Do not call smp_processor_id " Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 49/61] coresight: tmc-etf: " Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 50/61] carl9170: fix misuse of device driver API Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 51/61] Revert "x86/build: Move _etext to actual end of .text" Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 52/61] VMCI: Fix integer overflow in VMCI handle arrays Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 53/61] staging: vchiq_2835_arm: revert "quit using custom down_interruptible()" Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 54/61] staging: vchiq: make wait events interruptible Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 55/61] staging: vchiq: revert "switch to wait_for_completion_killable" Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 56/61] staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 57/61] staging: bcm2835-camera: Replace spinlock protecting context_map with mutex Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 58/61] staging: bcm2835-camera: Ensure all buffers are returned on disable Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 59/61] staging: bcm2835-camera: Remove check of the number of buffers supplied Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 60/61] staging: bcm2835-camera: Handle empty EOS buffers whilst streaming Greg Kroah-Hartman
2019-07-12 12:20 ` [PATCH 5.2 61/61] staging: rtl8712: reduce stack usage, again Greg Kroah-Hartman
2019-07-12 13:36 ` [PATCH 5.2 00/61] 5.2.1-stable review Jon Hunter
2019-07-12 15:31   ` Greg Kroah-Hartman
2019-07-12 16:10     ` Jon Hunter
2019-07-12 16:51       ` Greg Kroah-Hartman
2019-07-12 17:00 ` Major Hayden
2019-07-12 17:17   ` Dan Rue
2019-07-12 22:07 ` shuah
2019-07-13  8:23   ` Greg Kroah-Hartman
2019-07-13  3:04 ` Naresh Kamboju
2019-07-13 14:32   ` Greg Kroah-Hartman
2019-07-13 10:15 ` Shreeya Patel
2019-07-13 15:21   ` Greg Kroah-Hartman
2019-07-13 20:37 ` Luke Nowakowski-Krijger
2019-07-14  6:02   ` Greg Kroah-Hartman
2019-07-13 22:04 ` Guenter Roeck
2019-07-14  6:02   ` Greg Kroah-Hartman
2019-07-14  5:35 ` Kelsey Skunberg
2019-07-14  6:02   ` Greg Kroah-Hartman

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