On 6 April 2017 at 07:30, Leo Yan wrote:
> Coresight includes debug module and usually the module connects with CPU
> debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> description for related info in "Part H: External Debug".
>
> Chapter H7 "The
On 6 April 2017 at 07:30, Leo Yan wrote:
> Coresight includes debug module and usually the module connects with CPU
> debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> description for related info in "Part H: External Debug".
>
> Chapter H7 "The Sample-based Profiling
On 19 April 2017 at 09:30, Leo Yan wrote:
> On Wed, Apr 19, 2017 at 08:52:12AM -0600, Mathieu Poirier wrote:
>
> [...]
>
>> >> > +static bool debug_enable;
>> >> > +module_param_named(enable, debug_enable, bool, 0600);
>> >> > +MODULE_PARM_DESC(enable, "Knob to enable debug
On 19 April 2017 at 09:30, Leo Yan wrote:
> On Wed, Apr 19, 2017 at 08:52:12AM -0600, Mathieu Poirier wrote:
>
> [...]
>
>> >> > +static bool debug_enable;
>> >> > +module_param_named(enable, debug_enable, bool, 0600);
>> >> > +MODULE_PARM_DESC(enable, "Knob to enable debug functionality "
>> >>
On Wed, Apr 19, 2017 at 08:52:12AM -0600, Mathieu Poirier wrote:
[...]
> >> > +static bool debug_enable;
> >> > +module_param_named(enable, debug_enable, bool, 0600);
> >> > +MODULE_PARM_DESC(enable, "Knob to enable debug functionality "
> >> > +"(default is 0, which means is
On Wed, Apr 19, 2017 at 08:52:12AM -0600, Mathieu Poirier wrote:
[...]
> >> > +static bool debug_enable;
> >> > +module_param_named(enable, debug_enable, bool, 0600);
> >> > +MODULE_PARM_DESC(enable, "Knob to enable debug functionality "
> >> > +"(default is 0, which means is
On Wed, Apr 19, 2017 at 03:32:39PM +0100, Suzuki K Poulose wrote:
[...]
> >>>+static int debug_probe(struct amba_device *adev, const struct amba_id *id)
> >>>+{
> >>>+ void __iomem *base;
> >>>+ struct device *dev = >dev;
> >>>+ struct debug_drvdata *drvdata;
> >>>+ struct resource *res =
On Wed, Apr 19, 2017 at 03:32:39PM +0100, Suzuki K Poulose wrote:
[...]
> >>>+static int debug_probe(struct amba_device *adev, const struct amba_id *id)
> >>>+{
> >>>+ void __iomem *base;
> >>>+ struct device *dev = >dev;
> >>>+ struct debug_drvdata *drvdata;
> >>>+ struct resource *res =
On 18 April 2017 at 18:18, Leo Yan wrote:
> On Tue, Apr 18, 2017 at 11:40:50AM -0600, Mathieu Poirier wrote:
>> On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
>> > Coresight includes debug module and usually the module connects with CPU
>> > debug logic. ARMv8
On 18 April 2017 at 18:18, Leo Yan wrote:
> On Tue, Apr 18, 2017 at 11:40:50AM -0600, Mathieu Poirier wrote:
>> On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
>> > Coresight includes debug module and usually the module connects with CPU
>> > debug logic. ARMv8 architecture reference
On 19/04/17 15:28, Leo Yan wrote:
Hi Suzuki,
On Wed, Apr 19, 2017 at 02:23:04PM +0100, Suzuki K Poulose wrote:
Hi Leo,
This version looks good to me. I have two minor comments below.
Thanks for reviewing. Will take the suggestions. Just check a bit for
last comment.
[...]
+static int
On 19/04/17 15:28, Leo Yan wrote:
Hi Suzuki,
On Wed, Apr 19, 2017 at 02:23:04PM +0100, Suzuki K Poulose wrote:
Hi Leo,
This version looks good to me. I have two minor comments below.
Thanks for reviewing. Will take the suggestions. Just check a bit for
last comment.
[...]
+static int
Hi Suzuki,
On Wed, Apr 19, 2017 at 02:23:04PM +0100, Suzuki K Poulose wrote:
> Hi Leo,
>
> This version looks good to me. I have two minor comments below.
Thanks for reviewing. Will take the suggestions. Just check a bit for
last comment.
[...]
> >+static int debug_probe(struct amba_device
Hi Suzuki,
On Wed, Apr 19, 2017 at 02:23:04PM +0100, Suzuki K Poulose wrote:
> Hi Leo,
>
> This version looks good to me. I have two minor comments below.
Thanks for reviewing. Will take the suggestions. Just check a bit for
last comment.
[...]
> >+static int debug_probe(struct amba_device
On 06/04/17 14:30, Leo Yan wrote:
Coresight includes debug module and usually the module connects with CPU
debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
description for related info in "Part H: External Debug".
Chapter H7 "The Sample-based Profiling Extension"
On 06/04/17 14:30, Leo Yan wrote:
Coresight includes debug module and usually the module connects with CPU
debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
description for related info in "Part H: External Debug".
Chapter H7 "The Sample-based Profiling Extension"
On Tue, Apr 18, 2017 at 11:40:50AM -0600, Mathieu Poirier wrote:
> On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
> > Coresight includes debug module and usually the module connects with CPU
> > debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> > description for
On Tue, Apr 18, 2017 at 11:40:50AM -0600, Mathieu Poirier wrote:
> On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
> > Coresight includes debug module and usually the module connects with CPU
> > debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> > description for
On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
> Coresight includes debug module and usually the module connects with CPU
> debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> description for related info in "Part H: External Debug".
>
> Chapter H7 "The Sample-based
On Thu, Apr 06, 2017 at 09:30:59PM +0800, Leo Yan wrote:
> Coresight includes debug module and usually the module connects with CPU
> debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
> description for related info in "Part H: External Debug".
>
> Chapter H7 "The Sample-based
Coresight includes debug module and usually the module connects with CPU
debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
description for related info in "Part H: External Debug".
Chapter H7 "The Sample-based Profiling Extension" introduces several
sampling registers, e.g.
Coresight includes debug module and usually the module connects with CPU
debug logic. ARMv8 architecture reference manual (ARM DDI 0487A.k) has
description for related info in "Part H: External Debug".
Chapter H7 "The Sample-based Profiling Extension" introduces several
sampling registers, e.g.
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