On 1/28/2019 10:45 PM, Mathieu Poirier wrote:
For SDM845(A75 based):
*0xB_B8_03* does indicate that the JEP106 identification
code is 0x3B and continuation code is 0x4 which is of ARM and not
QCOM(JEP106 ID is 0x70) which is expected.
And the other values of PIDR0[0:7] and PIDR1[3:0] are
On Thu, 24 Jan 2019 at 11:21, Sai Prakash Ranjan
wrote:
>
> Hi Suzuki,
>
> On 1/24/2019 4:49 PM, Suzuki K Poulose wrote:
> > Hi Sai,
> >
> >
> > That looks fine with me. But as Mathieu said, this needs to be a separate
> > patch. But before all that please could you provide me the PIDR4 value for
Good day Mathieu,
On 1/24/2019 9:37 PM, Mathieu Poirier wrote:
Good day Sai,
On Wed, 23 Jan 2019 at 13:18, Sai Prakash Ranjan
wrote:
Hi Mathieu,
On 1/24/2019 12:44 AM, Mathieu Poirier wrote:
On Wed, 23 Jan 2019 at 05:12, Sai Prakash Ranjan
wrote:
That depends on whether the ETMs have
On 1/24/2019 9:37 PM, Marc Gonzalez wrote:
On 23/01/2019 21:17, Sai Prakash Ranjan wrote:
On 1/24/2019 12:44 AM, Mathieu Poirier wrote:
What version of the Kryo CPU?
There is no Kryo version for MSM8996 (its only given as Kryo), MSM8998
onwards we have Kryo versions like Kryo 280 and so
Hi Suzuki,
On 1/24/2019 4:49 PM, Suzuki K Poulose wrote:
Hi Sai,
That looks fine with me. But as Mathieu said, this needs to be a separate
patch. But before all that please could you provide me the PIDR4 value for
the Kryo A75 and A55 please ?
Sure.
PIDR4 value is 0x4.
I get it now. So
Good day Sai,
On Wed, 23 Jan 2019 at 13:18, Sai Prakash Ranjan
wrote:
>
> Hi Mathieu,
>
> On 1/24/2019 12:44 AM, Mathieu Poirier wrote:
> > On Wed, 23 Jan 2019 at 05:12, Sai Prakash Ranjan
> > wrote:
> >
> > That depends on whether the ETMs have been modified at all, something
> > Suzuki has
On 23/01/2019 21:17, Sai Prakash Ranjan wrote:
> On 1/24/2019 12:44 AM, Mathieu Poirier wrote:
>
>> What version of the Kryo CPU?
>
> There is no Kryo version for MSM8996 (its only given as Kryo), MSM8998
> onwards we have Kryo versions like Kryo 280 and so on. Hence I skipped
> for this one and
Hi Sai,
On 23/01/2019 12:11, Sai Prakash Ranjan wrote:
Hi Suzuki,
On 1/23/2019 1:42 AM, Suzuki K Poulose wrote:
Hi Sai,
On 01/22/2019 04:48 PM, Sai Prakash Ranjan wrote:
Hi Suzuki,
[..]
SDM845 has 4 Kryo 385 Gold (ARM A75) + 4 Kryo 385 Silver (ARM A55),
so the PID values should be same
Hi Mathieu,
On 1/24/2019 12:44 AM, Mathieu Poirier wrote:
On Wed, 23 Jan 2019 at 05:12, Sai Prakash Ranjan
wrote:
That depends on whether the ETMs have been modified at all, something
Suzuki has asked to be clarified. If ETMs have been modified then we
need to understand how they differ from
On Wed, 23 Jan 2019 at 05:12, Sai Prakash Ranjan
wrote:
>
> Hi Suzuki,
>
> On 1/23/2019 1:42 AM, Suzuki K Poulose wrote:
> > Hi Sai,
> >
> > On 01/22/2019 04:48 PM, Sai Prakash Ranjan wrote:
> >> Hi Suzuki,
> >>
> [..]
> >>
> >> SDM845 has 4 Kryo 385 Gold (ARM A75) + 4 Kryo 385 Silver (ARM A55),
Hi Suzuki,
On 1/23/2019 1:42 AM, Suzuki K Poulose wrote:
Hi Sai,
On 01/22/2019 04:48 PM, Sai Prakash Ranjan wrote:
Hi Suzuki,
[..]
SDM845 has 4 Kryo 385 Gold (ARM A75) + 4 Kryo 385 Silver (ARM A55),
so the PID values should be same for 4 ETMs atleast. But here one
pid value(001bb803) is
Hi Sai,
On 01/22/2019 04:48 PM, Sai Prakash Ranjan wrote:
Hi Suzuki,
On 1/22/2019 9:38 PM, Suzuki K Poulose wrote:
By inconsistent, I meant the registers provides values which are not
the same on two different CPUs of the *same type*. And it is expected
that two different CPU/ETM
Hi Suzuki,
On 1/22/2019 9:38 PM, Suzuki K Poulose wrote:
By inconsistent, I meant the registers provides values which are not
the same on two different CPUs of the *same type*. And it is expected
that two different CPU/ETM implementations will have different PIDs.
SDM845 has 4 Kryo 385 Gold
Hi Sai,
On 01/22/2019 03:02 PM, Sai Prakash Ranjan wrote:
Hi Suzuki,
Thanks for looking into this. Please find my response inline.
On 1/22/2019 7:30 PM, Suzuki K Poulose wrote:
Hi Sai,
On 01/22/2019 01:37 PM, Sai Prakash Ranjan wrote:
Add coresight components found on Qualcomm SDM845 SoC.
Hi Suzuki,
Thanks for looking into this. Please find my response inline.
On 1/22/2019 7:30 PM, Suzuki K Poulose wrote:
Hi Sai,
On 01/22/2019 01:37 PM, Sai Prakash Ranjan wrote:
Add coresight components found on Qualcomm SDM845 SoC.
Signed-off-by: Sai Prakash Ranjan
Sorry, but I hadn't
Hi Sai,
On 01/22/2019 01:37 PM, Sai Prakash Ranjan wrote:
Add coresight components found on Qualcomm SDM845 SoC.
Signed-off-by: Sai Prakash Ranjan
Sorry, but I hadn't noticed the PID override strings below. Please
find the question.
---
Depends on AOSS QMP side channel patches and AMBA
Add coresight components found on Qualcomm SDM845 SoC.
Signed-off-by: Sai Prakash Ranjan
---
Depends on AOSS QMP side channel patches and AMBA bus pclk change
by Bjorn Andersson [1][2].
Also depends on patch ("arm64: dts: qcom: sdm845: Increase address
and size cells for soc") [3].
[1]
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