Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-29 Thread Leo Yan
On Tue, May 28, 2019 at 08:51:26AM -0600, Mathieu Poirier wrote: > Good day, > > On Tue, May 28, 2019 at 01:19:24PM +0800, Leo Yan wrote: > > Hi Suzuki, > > > > On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: > > > This series adds the support for CoreSight devices on ACPI

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-28 Thread Suzuki K Poulose
Hi Mathieu, On 28/05/2019 18:36, Mathieu Poirier wrote: On Tue, 28 May 2019 at 11:32, Mathieu Poirier wrote: ... I have applied this set. Thanks. As Leo pointed out it would be interesting to update the documentation in "Documentation/trace/coresight.txt". I am on it, will send

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-28 Thread Mathieu Poirier
On Tue, 28 May 2019 at 11:32, Mathieu Poirier wrote: > > On Wed, 22 May 2019 at 04:35, Suzuki K Poulose wrote: > > > > This series adds the support for CoreSight devices on ACPI based > > platforms. The device connections are encoded as _DSD graph property[0], > > with CoreSight specific

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-28 Thread Mathieu Poirier
On Wed, 22 May 2019 at 04:35, Suzuki K Poulose wrote: > > This series adds the support for CoreSight devices on ACPI based > platforms. The device connections are encoded as _DSD graph property[0], > with CoreSight specific extensions to indicate the direction of data > flow as described in [1].

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-28 Thread Mathieu Poirier
Good day, On Tue, May 28, 2019 at 01:19:24PM +0800, Leo Yan wrote: > Hi Suzuki, > > On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: > > This series adds the support for CoreSight devices on ACPI based > > platforms. The device connections are encoded as _DSD graph property[0],

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-28 Thread Leo Yan
Hi Suzuki, Mathieu, On Tue, May 28, 2019 at 01:19:24PM +0800, Leo Yan wrote: [...] > After I applied this patch set, I found all device names under > '/sys/bus/event_source/devices/cs_etm/sinks/' have been changed as > below on my DB410c board: > # ls /sys/bus/event_source/devices/cs_etm/sinks/

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-27 Thread Leo Yan
Hi Suzuki, On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: > This series adds the support for CoreSight devices on ACPI based > platforms. The device connections are encoded as _DSD graph property[0], > with CoreSight specific extensions to indicate the direction of data > flow

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-24 Thread Mike Leach
Hi Suzuki, Leo On Thu, 23 May 2019 at 16:32, Suzuki K Poulose wrote: > > Hi Leo, > > On 23/05/2019 15:32, Leo Yan wrote: > > Hi Suzuki, > > > > On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: > > > > [...] > > > >> Changes since v2: > >> - Drop the patches exposing device

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-23 Thread Leo Yan
Hi Suzuki, On Thu, May 23, 2019 at 04:31:54PM +0100, Suzuki K Poulose wrote: [...] > > When you send out the new patch for exposing device connection, please > > loop me so that I can base on it for perf testing related works. > > Sure, will do. Thanks a lot! > As such, the perf testing

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-23 Thread Suzuki K Poulose
Hi Leo, On 23/05/2019 15:32, Leo Yan wrote: Hi Suzuki, On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: [...] Changes since v2: - Drop the patches exposing device links via sysfs, to be posted as separate series. Thanks for sharing the git tree linkage in another

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-23 Thread Leo Yan
Hi Suzuki, On Wed, May 22, 2019 at 11:34:33AM +0100, Suzuki K Poulose wrote: [...] > Changes since v2: > - Drop the patches exposing device links via sysfs, to be posted as separate >series. Thanks for sharing the git tree linkage in another email. Just want to confirm, since patch set

Re: [PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-23 Thread Suzuki K Poulose
On 22/05/2019 11:34, Suzuki K Poulose wrote: This series adds the support for CoreSight devices on ACPI based platforms. The device connections are encoded as _DSD graph property[0], with CoreSight specific extensions to indicate the direction of data flow as described in [1]. Components

[PATCH v4 00/30] coresight: Support for ACPI bindings

2019-05-22 Thread Suzuki K Poulose
This series adds the support for CoreSight devices on ACPI based platforms. The device connections are encoded as _DSD graph property[0], with CoreSight specific extensions to indicate the direction of data flow as described in [1]. Components attached to CPUs are listed as child devices of the