* [ANNOUNCE] trace-cmd 2.5.2 (and others)
@ 2015-02-05 22:32 Steven Rostedt
2015-02-06 14:35 ` Steven Rostedt
0 siblings, 1 reply; 2+ messages in thread
From: Steven Rostedt @ 2015-02-05 22:32 UTC (permalink / raw)
To: LKML, linux-trace-users; +Cc: John Kacur
You can get trace-cmd from:
https://git.kernel.org/cgit/linux/kernel/git/rostedt/trace-cmd.git/
Tag: trace-cmd-v2.5.2
trace-cmd: Version 2.5.2
Changes since Version 2.5.1:
o Added support for tracefs filesystem.
o profile: Show timestamps of max and mins
o profile: Add -H for user specified event hooking
o Have -H in record be saved for report --profile to use
o Save uname in trace.dat.
o Cleanups
o Fixes
-------------------------------------------------------
Tag: trace-cmd-v2.4.1
trace-cmd: Version 2.4.1
Changes since Version 2.4.0:
o Add support for tracefs file system
o Add support for IP address formats
o Handle %z in bprint format
o Several fixes
o Some clean ups
-------------------------------------------------------
Tag: trace-cmd-v2.3.3
trace-cmd: Version 2.3.3
Changes since v2.3.2:
o Added support for tracefs file system
o Add support for IP address formats
o Handle '%z' in bprint format
o Print event name when showing warings (if possible)
o Have recording to instances not affect top level buffer
o Have trace-on reset for existing instances
o Show better error messages on bad function args
o Several fixes
o Clean ups
-------------------------------------------------------
Tag: trace-cmd-v2.2.3
trace-cmd: Version 2.2.3
Changes since Version 2.2.2:
o Add support for tracefs file system
o Add support for IP address formats
o Handle '%z' in bprint format
o Add scsi_plugin
o Add xen_plugin
o Add cfg80211 plugin
o Print event names on warning (if possible)
o Report better error messages on bad function args
o Handle __print_hex(__get_dynamic_array(fieldname))
o Add "make dist" target
o Have bprintk output the same as the kernel does
o Several fixes
o Several clean ups
-------------------------------------------------------
Tag: trace-cmd-v2.1.5
trace-cmd: Version 2.1.5
Changes since Version 2.1.4:
o Add support for tracefs file system
o Add support for IP address formats
o Handle '%z' in bprint format
o Add scsi_plugin
o Add xen plugin
o Add cfg80211 plugin
o Handle __print_hex(__get_dynamic_array(fieldname), len)
o Print event name whan showing warnings (if possible)
o Report better error messages on bad function args
o Report unknown VMX exit reasons with code
o Add a "make dist" target
o Update VMX exit reasons in KVM plugin
o Several fixes
o Several clean ups
NOTE: trace-cmd 2.1 series has now entered End-of-life. No more updates
will be done to this branch.
All series before 2.1 have already entered End-of-life and are no
longer supported.
-- Steve
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ANNOUNCE] trace-cmd 2.5.2 (and others)
2015-02-05 22:32 [ANNOUNCE] trace-cmd 2.5.2 (and others) Steven Rostedt
@ 2015-02-06 14:35 ` Steven Rostedt
0 siblings, 0 replies; 2+ messages in thread
From: Steven Rostedt @ 2015-02-06 14:35 UTC (permalink / raw)
To: LKML, linux-trace-users; +Cc: John Kacur, Christian Neukirchen, Troy Engel
On Thu, 5 Feb 2015 17:32:37 -0500
Steven Rostedt <rostedt@goodmis.org> wrote:
>
> You can get trace-cmd from:
>
> https://git.kernel.org/cgit/linux/kernel/git/rostedt/trace-cmd.git/
>
>
> Tag: trace-cmd-v2.5.2
>
It has been reported to me that version 2.5.2 broke the build of
kernelshark. I just fixed that and pushed to master, and the
trace-cmd-stable-v2.5 branch.
I added the tag trace-cmd-v2.5.2-1 that holds the change. I did not
make a 2.5.3 because no functionality change or fixes have been done to
trace-cmd itself. Only a fix for kernelshark was made.
-- Steve
>From cd0d29f41041d627fcc0d0446bfca697c20ee3c3 Mon Sep 17 00:00:00 2001
Subject: [PATCH] trace-cmd build: Add trace-hooks.o to library files
kernelshark links against libtracecmd.a. The hook functions are now
part of that, but trace-hooks.o was only linked to the trace-cmd object
itself and not the library. This broke the build of kernelshark.
Reported-by: Christian Neukirchen <chneukirchen@gmail.com>
Reported-by: Troy Engel <troyengel@gmail.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index 1e9dc44e6011..55930eeaae12 100644
--- a/Makefile
+++ b/Makefile
@@ -308,7 +308,7 @@ TRACE_GUI_OBJS = trace-filter.o trace-compat.o trace-filter-hash.o trace-dialog.
trace-xml.o
TRACE_CMD_OBJS = trace-cmd.o trace-record.o trace-read.o trace-split.o trace-listen.o \
trace-stack.o trace-hist.o trace-mem.o trace-snapshot.o trace-stat.o \
- trace-hash.o trace-profile.o trace-stream.o trace-hooks.o
+ trace-hash.o trace-profile.o trace-stream.o
TRACE_VIEW_OBJS = trace-view.o trace-view-store.o
TRACE_GRAPH_OBJS = trace-graph.o trace-plot.o trace-plot-cpu.o trace-plot-task.o
TRACE_VIEW_MAIN_OBJS = trace-view-main.o $(TRACE_VIEW_OBJS) $(TRACE_GUI_OBJS)
@@ -320,7 +320,7 @@ PEVENT_LIB_OBJS = event-parse.o trace-seq.o parse-filter.o parse-utils.o
TCMD_LIB_OBJS = $(PEVENT_LIB_OBJS) trace-util.o trace-input.o trace-ftrace.o \
trace-output.o trace-record.o trace-recorder.o \
trace-restore.o trace-usage.o trace-blk-hack.o \
- kbuffer-parse.o event-plugin.o
+ kbuffer-parse.o event-plugin.o trace-hooks.o
PLUGIN_OBJS =
PLUGIN_OBJS += plugin_jbd2.o
--
2.1.4
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