On Wed, Jul 29, 2020 at 2:43 PM Ian Rogers wrote:
>
> On Wed, Jul 29, 2020 at 11:52 AM Arnaldo Carvalho de Melo
> wrote:
> >
> > Em Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers escreveu:
> > > From: David Sharp
> > >
> > > evsel__config() would only set PERF_RECORD_PERIOD if it set attr->fr
On Wed, Jul 29, 2020 at 11:52 AM Arnaldo Carvalho de Melo
wrote:
>
> Em Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers escreveu:
> > From: David Sharp
> >
> > evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
>
> There is no such thing as 'PERF_RECORD_PERIOD', its PERF_SAM
Em Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers escreveu:
> From: David Sharp
>
> evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
There is no such thing as 'PERF_RECORD_PERIOD', its PERF_SAMPLE_PERIOD,
also...
> from perf record options. When it is set by libpfm even
> On 28-Jul-2020, at 9:33 PM, Arnaldo Carvalho de Melo wrote:
>
> Em Tue, Jul 28, 2020 at 05:43:47PM +0200, Jiri Olsa escreveu:
>> On Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers wrote:
>>> From: David Sharp
>>>
>>> evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
Em Tue, Jul 28, 2020 at 05:43:47PM +0200, Jiri Olsa escreveu:
> On Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers wrote:
> > From: David Sharp
> >
> > evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
> > from perf record options. When it is set by libpfm events, it would
On Tue, Jul 28, 2020 at 01:57:30AM -0700, Ian Rogers wrote:
> From: David Sharp
>
> evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
> from perf record options. When it is set by libpfm events, it would not
> get set. This changes evsel__config to see if attr->freq is set ou
From: David Sharp
evsel__config() would only set PERF_RECORD_PERIOD if it set attr->freq
from perf record options. When it is set by libpfm events, it would not
get set. This changes evsel__config to see if attr->freq is set outside of
whether or not it changes attr->freq itself.
Signed-off-by:
7 matches
Mail list logo