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path: root/tools/lib/traceevent/plugins/plugin_kvm.c
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2020-07-06tools lib traceevent: Fix reporting of unknown SVM exit reasonsJan Kiszka
On AMD, exist code -1 is also a possible value, but we use it for terminating the list of known exit reasons. This leads to EXIT_ERR being reported for unkown ones. Fix this by using an NULL string pointer as terminal. Link: http://lkml.kernel.org/r/5741D817.3070902@web.de Link: http://lore.kernel.org/linux-trace-devel/20200702174950.123454-7-tz.stoyanov@gmail.com Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> [ Ported from trace-cmd.git ] Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linux-trace-devel@vger.kernel.org Link: http://lore.kernel.org/lkml/20200702185705.759824282@goodmis.org Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2020-07-06tools lib traceevent: Change to SPDX License formatSteven Rostedt (VMware)
Replaced COPYING with a description of how the SPDX identifiers are used. Added a GPL-2.0 and LGPL-2.1 license file in the new LICENSES directory. Then removed all the license templates from the source files and replaced them with the corresponding SPDX identifier. Link: http://lore.kernel.org/linux-trace-devel/20200702174950.123454-6-tz.stoyanov@gmail.com Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> [ Ported from trace-cmd.git ] Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linux-trace-devel@vger.kernel.org Link: http://lore.kernel.org/lkml/20200702185705.601167185@goodmis.org Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2020-07-06tools lib traceevent: Add more SVM exit reasonsJan Kiszka
Exceptions require individual decoding (only feasible intercepts listed), XSETBV was missing and the AVIC brought in two new exit codes. Link: http://lkml.kernel.org/r/5741D822.3030203@web.de Link: http://lore.kernel.org/linux-trace-devel/20200625100516.365338-10-tz.stoyanov@gmail.com Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> [ Ported from trace-cmd.git ] Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linux-trace-devel@vger.kernel.org Link: http://lore.kernel.org/lkml/20200702185704.844582602@goodmis.org Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-09-25libtraceevent: Move traceevent plugins in its own subdirectoryTzvetomir Stoyanov (VMware)
All traceevent plugins code is moved to tools/lib/traceevent/plugins subdirectory. It makes traceevent implementation in trace-cmd and in kernel tree consistent. There is no changes in the way libtraceevent and plugins are compiled and installed. Committer notes: Applied fixup provided by Steven, fixing the tools/perf/Makefile.perf target for the plugin dynamic list file. Problem noticed when cross building to aarch64 from a Ubuntu 19.04 container. Suggested-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> Cc: linux-trace-devel@vger.kernel.org Link: http://lore.kernel.org/lkml/20190923115929.453b68f1@oasis.local.home Link: http://lore.kernel.org/lkml/20190919212542.377333393@goodmis.org Link: http://lore.kernel.org/linux-trace-devel/20190917105055.18983-1-tz.stoyanov@gmail.com Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>