Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-29 Thread Jiri Olsa
On Wed, Jan 28, 2015 at 05:37:56PM -0500, Jérémie Galarneau wrote: > On Sun, Jan 25, 2015 at 8:43 AM, Jiri Olsa wrote: > > On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: > >> On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir > >> wrote: > >> > On 2015-01-15 03:57 PM,

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-29 Thread Jiri Olsa
On Wed, Jan 28, 2015 at 05:37:56PM -0500, Jérémie Galarneau wrote: On Sun, Jan 25, 2015 at 8:43 AM, Jiri Olsa jo...@redhat.com wrote: On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir alexmon...@voxpopuli.im wrote:

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-28 Thread Jérémie Galarneau
On Sun, Jan 25, 2015 at 8:43 AM, Jiri Olsa wrote: > On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: >> On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir >> wrote: >> > On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: >> >> >> >> Hi, >> >> >> >> I'm a developer for

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-28 Thread Jérémie Galarneau
On Sun, Jan 25, 2015 at 8:43 AM, Jiri Olsa jo...@redhat.com wrote: On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir alexmon...@voxpopuli.im wrote: On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-25 Thread Jiri Olsa
On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: > On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir > wrote: > > On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: > >> > >> Hi, > >> > >> I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's > >>

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-25 Thread Jiri Olsa
On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir alexmon...@voxpopuli.im wrote: On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-19 Thread Jiri Olsa
On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: > On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir > wrote: > > On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: > >> > >> Hi, > >> > >> I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's > >>

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-19 Thread Jiri Olsa
On Fri, Jan 16, 2015 at 11:46:36AM -0500, Jérémie Galarneau wrote: On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir alexmon...@voxpopuli.im wrote: On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Jérémie Galarneau
On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir wrote: > On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: >> >> Hi, >> >> I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's >> email). I can confirm that the generated CTF can be read correctly by our >> tool,

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Alexandre Montplaisir
On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's email). I can confirm that the generated CTF can be read correctly by our tool, which enables many views and analyses (Control Flow, CPU usage view, etc.) that

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Matthew Khouzam
As a Trace Compass developper, this opens a lot of possibilities for us, like correlating PCAP, Perf and LTTng traces... I hope it gets in soon as we already support it. :) On 15-01-15 11:15 AM, Jiri Olsa wrote: > hi, > this is follow up on original RFC patchset: >

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Jérémie Galarneau
On Fri, Jan 16, 2015 at 10:26 AM, Alexandre Montplaisir alexmon...@voxpopuli.im wrote: On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's email). I can confirm that the generated CTF can be read correctly by our

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Matthew Khouzam
As a Trace Compass developper, this opens a lot of possibilities for us, like correlating PCAP, Perf and LTTng traces... I hope it gets in soon as we already support it. :) On 15-01-15 11:15 AM, Jiri Olsa wrote: hi, this is follow up on original RFC patchset:

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-16 Thread Alexandre Montplaisir
On 2015-01-15 03:57 PM, Alexandre Montplaisir wrote: Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's email). I can confirm that the generated CTF can be read correctly by our tool, which enables many views and analyses (Control Flow, CPU usage view, etc.) that

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Namhyung Kim
Hi Jiri, On Thu, Jan 15, 2015 at 05:15:48PM +0100, Jiri Olsa wrote: > hi, > this is follow up on original RFC patchset: > http://marc.info/?t=14073273564=1=2 > > Basically we are adding 'perf data convert' command to > allow conversion of perf data file into CTF [1] data. I think I

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread David Ahern
On 1/15/15 9:15 AM, Jiri Olsa wrote: hi, this is follow up on original RFC patchset: http://marc.info/?t=14073273564=1=2 Basically we are adding 'perf data convert' command to allow conversion of perf data file into CTF [1] data. v3 changes: - rebased to latest acme's perf/core v2

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Alexandre Montplaisir
Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's email). I can confirm that the generated CTF can be read correctly by our tool, which enables many views and analyses (Control Flow, CPU usage view, etc.) that were previously only available for LTTng traces. Some

[PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Jiri Olsa
hi, this is follow up on original RFC patchset: http://marc.info/?t=14073273564=1=2 Basically we are adding 'perf data convert' command to allow conversion of perf data file into CTF [1] data. v3 changes: - rebased to latest acme's perf/core v2 changes: - addressed comments from

[PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Jiri Olsa
hi, this is follow up on original RFC patchset: http://marc.info/?t=14073273564r=1w=2 Basically we are adding 'perf data convert' command to allow conversion of perf data file into CTF [1] data. v3 changes: - rebased to latest acme's perf/core v2 changes: - addressed comments from

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Alexandre Montplaisir
Hi, I'm a developer for the Trace Compass tool (see links [3], [4] in Jiri's email). I can confirm that the generated CTF can be read correctly by our tool, which enables many views and analyses (Control Flow, CPU usage view, etc.) that were previously only available for LTTng traces. Some

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread David Ahern
On 1/15/15 9:15 AM, Jiri Olsa wrote: hi, this is follow up on original RFC patchset: http://marc.info/?t=14073273564r=1w=2 Basically we are adding 'perf data convert' command to allow conversion of perf data file into CTF [1] data. v3 changes: - rebased to latest acme's perf/core v2

Re: [PATCHv3 0/8] perf tools: Add perf data CTF conversion

2015-01-15 Thread Namhyung Kim
Hi Jiri, On Thu, Jan 15, 2015 at 05:15:48PM +0100, Jiri Olsa wrote: hi, this is follow up on original RFC patchset: http://marc.info/?t=14073273564r=1w=2 Basically we are adding 'perf data convert' command to allow conversion of perf data file into CTF [1] data. I think I already