| Message ID | 20220412125035.40312-7-quic_jinlmao@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Coresight: Add support for TPDM and TPDA | expand |
Hi On Tue, 12 Apr 2022 at 13:51, Mao Jinlong <quic_jinlmao@quicinc.com> wrote: > > Add API usage document for sysfs API in TPDM driver. > > Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> > --- > .../ABI/testing/sysfs-bus-coresight-devices-tpdm | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm > > diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm > new file mode 100644 > index 000000000000..d70ba429f38d > --- /dev/null > +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm > @@ -0,0 +1,13 @@ > +What: /sys/bus/coresight/devices/<tpdm-name>/integration_test > +Date: April 2022 > +KernelVersion 5.18 > +Contact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> > +Description: > + (Write) Run integration test for tpdm. Integration test > + will generate test data for tpdm. It can help to make > + sure that the trace path is enabled and the link configurations > + are fine. > + > + value to this sysfs node: > + 1 : Genreate 64 bits data s/Genreate/Generate > + 2 : Generate 32 bits data > -- > 2.17.1 > Reviewed by: Mike Leach <mike.leach@linaro.org>
On 4/19/2022 5:25 PM, Mike Leach wrote: > Hi > > On Tue, 12 Apr 2022 at 13:51, Mao Jinlong <quic_jinlmao@quicinc.com> wrote: >> Add API usage document for sysfs API in TPDM driver. >> >> Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> >> --- >> .../ABI/testing/sysfs-bus-coresight-devices-tpdm | 13 +++++++++++++ >> 1 file changed, 13 insertions(+) >> create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm >> >> diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm >> new file mode 100644 >> index 000000000000..d70ba429f38d >> --- /dev/null >> +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm >> @@ -0,0 +1,13 @@ >> +What: /sys/bus/coresight/devices/<tpdm-name>/integration_test >> +Date: April 2022 >> +KernelVersion 5.18 >> +Contact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> >> +Description: >> + (Write) Run integration test for tpdm. Integration test >> + will generate test data for tpdm. It can help to make >> + sure that the trace path is enabled and the link configurations >> + are fine. >> + >> + value to this sysfs node: >> + 1 : Genreate 64 bits data > s/Genreate/Generate I will update this. > >> + 2 : Generate 32 bits data >> -- >> 2.17.1 >> > Reviewed by: Mike Leach <mike.leach@linaro.org> > >
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm new file mode 100644 index 000000000000..d70ba429f38d --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm @@ -0,0 +1,13 @@ +What: /sys/bus/coresight/devices/<tpdm-name>/integration_test +Date: April 2022 +KernelVersion 5.18 +Contact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> +Description: + (Write) Run integration test for tpdm. Integration test + will generate test data for tpdm. It can help to make + sure that the trace path is enabled and the link configurations + are fine. + + value to this sysfs node: + 1 : Genreate 64 bits data + 2 : Generate 32 bits data
Add API usage document for sysfs API in TPDM driver. Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- .../ABI/testing/sysfs-bus-coresight-devices-tpdm | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm