Re: [PATCH 0/6] tracing: trace event error_log and inter-event bugfixes
Hi Steve, On Tue, 2019-01-15 at 22:31 -0500, Steven Rostedt wrote: > Hi Tom, > > This thread sorta died and appears to be forgotten. Is there follow > up > patches on this? > No, there wasn't a followup v2 for this - the last suggestion was that we'd discuss this face-to-face at Plumbers, but I didn't get to go to Plumbers... Anyway, there were some good suggestions in the thread - let me spin up a v2 that incorporates them, and we can go from there. Tom > Thanks! > > -- Steve > > > On Thu, 12 Apr 2018 10:13:15 -0500 > Tom Zanussi wrote: > > > Hi Steve, > > > > Here are a few patches that should be applied on top of the > > 'Inter-event (e.g. latency) support v9' patchset. > > > > The first fixes another problem I noticed when printing flags. > > > > The rest implement the tracing/events/error_log suggested by > > Masami, > > and update the inter-event code to use it (and remove the old hist > > file error mechanism). > > > > Thanks, > > > > Tom > > > > The following changes since commit > > 404bb11b24fb9a592023c077b878d30ad6da4322: > > > > tracing: Enforce passing in filter=NULL to create_filter() (2018- > > 04-11 11:18:42 -0400) > > > > are available in the git repository at: > > > > https://github.com/tzanussi/linux-trace-inter-event.git > > tzanussi/inter-event-update2 > > > > https://github.com/tzanussi/linux-trace-inter-event/tree/tzanussi/inter-event-update2 > > > > Tom Zanussi (6): > > tracing: Restore proper field flag printing when displaying > > triggers > > tracing: Add trace event error log > > tracing: Save the last hist command's associated event name > > tracing: Use trace event error_log with hist triggers > > tracing: Add field parsing trace event errors for hist triggers > > selftests: ftrace: Fix extended error support testcase > > > > kernel/trace/trace.h | 3 + > > kernel/trace/trace_events.c| 172 > > +++ > > kernel/trace/trace_events_hist.c | 188 > > +++-- > > .../inter-event/trigger-extended-error-support.tc | 2 +- > > 4 files changed, 274 insertions(+), 91 deletions(-) > > > >
Re: [PATCH 0/6] tracing: trace event error_log and inter-event bugfixes
Hi Tom, This thread sorta died and appears to be forgotten. Is there follow up patches on this? Thanks! -- Steve On Thu, 12 Apr 2018 10:13:15 -0500 Tom Zanussi wrote: > Hi Steve, > > Here are a few patches that should be applied on top of the > 'Inter-event (e.g. latency) support v9' patchset. > > The first fixes another problem I noticed when printing flags. > > The rest implement the tracing/events/error_log suggested by Masami, > and update the inter-event code to use it (and remove the old hist > file error mechanism). > > Thanks, > > Tom > > The following changes since commit 404bb11b24fb9a592023c077b878d30ad6da4322: > > tracing: Enforce passing in filter=NULL to create_filter() (2018-04-11 > 11:18:42 -0400) > > are available in the git repository at: > > https://github.com/tzanussi/linux-trace-inter-event.git > tzanussi/inter-event-update2 > > https://github.com/tzanussi/linux-trace-inter-event/tree/tzanussi/inter-event-update2 > > Tom Zanussi (6): > tracing: Restore proper field flag printing when displaying triggers > tracing: Add trace event error log > tracing: Save the last hist command's associated event name > tracing: Use trace event error_log with hist triggers > tracing: Add field parsing trace event errors for hist triggers > selftests: ftrace: Fix extended error support testcase > > kernel/trace/trace.h | 3 + > kernel/trace/trace_events.c| 172 +++ > kernel/trace/trace_events_hist.c | 188 > +++-- > .../inter-event/trigger-extended-error-support.tc | 2 +- > 4 files changed, 274 insertions(+), 91 deletions(-) >
[PATCH 0/6] tracing: trace event error_log and inter-event bugfixes
Hi Steve, Here are a few patches that should be applied on top of the 'Inter-event (e.g. latency) support v9' patchset. The first fixes another problem I noticed when printing flags. The rest implement the tracing/events/error_log suggested by Masami, and update the inter-event code to use it (and remove the old hist file error mechanism). Thanks, Tom The following changes since commit 404bb11b24fb9a592023c077b878d30ad6da4322: tracing: Enforce passing in filter=NULL to create_filter() (2018-04-11 11:18:42 -0400) are available in the git repository at: https://github.com/tzanussi/linux-trace-inter-event.git tzanussi/inter-event-update2 https://github.com/tzanussi/linux-trace-inter-event/tree/tzanussi/inter-event-update2 Tom Zanussi (6): tracing: Restore proper field flag printing when displaying triggers tracing: Add trace event error log tracing: Save the last hist command's associated event name tracing: Use trace event error_log with hist triggers tracing: Add field parsing trace event errors for hist triggers selftests: ftrace: Fix extended error support testcase kernel/trace/trace.h | 3 + kernel/trace/trace_events.c| 172 +++ kernel/trace/trace_events_hist.c | 188 +++-- .../inter-event/trigger-extended-error-support.tc | 2 +- 4 files changed, 274 insertions(+), 91 deletions(-) -- 1.9.3
[PATCH 0/6] tracing: trace event error_log and inter-event bugfixes
Hi Steve, Here are a few patches that should be applied on top of the 'Inter-event (e.g. latency) support v9' patchset. The first fixes another problem I noticed when printing flags. The rest implement the tracing/events/error_log suggested by Masami, and update the inter-event code to use it (and remove the old hist file error mechanism). Thanks, Tom The following changes since commit 404bb11b24fb9a592023c077b878d30ad6da4322: tracing: Enforce passing in filter=NULL to create_filter() (2018-04-11 11:18:42 -0400) are available in the git repository at: https://github.com/tzanussi/linux-trace-inter-event.git tzanussi/inter-event-update2 https://github.com/tzanussi/linux-trace-inter-event/tree/tzanussi/inter-event-update2 Tom Zanussi (6): tracing: Restore proper field flag printing when displaying triggers tracing: Add trace event error log tracing: Save the last hist command's associated event name tracing: Use trace event error_log with hist triggers tracing: Add field parsing trace event errors for hist triggers selftests: ftrace: Fix extended error support testcase kernel/trace/trace.h | 3 + kernel/trace/trace_events.c| 172 +++ kernel/trace/trace_events_hist.c | 188 +++-- .../inter-event/trigger-extended-error-support.tc | 2 +- 4 files changed, 274 insertions(+), 91 deletions(-) -- 1.9.3
